Tag Archives: Aqua Hot

2015/01/16 (F) Making Contact

The Aqua-Hot came on a couple times last night for a few minutes and it was nice to hear that old familiar roar and know that it was working the way it is supposed to.  I need to see if I can put a new clamp on the hose that comes out of the middle zone pump.  I also need to shorten and re-route the tube to the expansion tank, but the burner/combustion process is finally working correctly for the first time in 3-1/2 months.  At some point Butch and I will try to figure out what is wrong with the other burner and fix it if we can.  I also need to make the same wiring/connector modifications to the second burner so it is plug-n-play interchangeable with the installed one.

Butch and Fonda decided to make a run to Yuma today.  He needed parts from Home Depot, Lowe’s, or Tractor Supply Company that he figured he could not get in Quartzsite, Blythe, or Parker, although Blythe has a good sized NAPA Auto Parts store.  We chose not to go this time for various reasons, not the least of which was that Linda’s sister is arriving on Thursday and Yuma, along with Los Algodones, Mexico is one of the places we want to take her.  But more immediately we wanted to meet up with Gary Hatt from Bus Conversion Magazine today and attend a get-together that Technomadia scheduled at Beer Belly’s for 1 PM.  I also received an e-mail yesterday that Lou and Val Petkus had arrived in Quartzsite so we are trying to arrange to meet up with them.  Lou is the head staff photographer for the SKPs Escapade in March and I am the assistant staff photographer.

Our out-and-about day, however, did not start until late morning so that left the morning open to get other things done.  As usual, Linda went for a walk while I started writing an article for BCM on the work we did yesterday on our Aqua-Hot.  Linda and I took lots of pictures and I think it will be a solid technical article when I am done.

We left at 11:15 AM and drove to the Quartzsite Market Place dry-camping area.  The entrance is on the north side of Kuehn Street east of Central Avenue (US-95) but is not easy to spot.  We stopped at the Too Crazy Ladies trailer and picked up our engraved SKP Ham BOF call sign tags and Rescue Our Cats sign.  We then took the back entrance into the RV parking area, which is just to the left of the TCL trailer.  It did not take us long to find Gary Hatt back with the Eagles International Bus Rally group.

Gary Hatt, publisher of Bs Conversion Magazine, recently acquired this Eagle bus conversion.

Gary Hatt, publisher of Bs Conversion Magazine, recently acquired this Eagle bus conversion.  We met him for the first time at this Eagles International Bus Conversion Rally in Quartzsite, AZ.  Linda is talking to Aqua-Hot service technician Lloyd DeGerald (left).

When we arrived Lloyd DeGerald was there with his assistant working on the Aqua-Hot in Gary’s recently purchased Eagle bus conversion.  Gary’s friend John was working on other projects on both the Eagle and the MC-9 Moose Creek Motor Cabin.  Lloyd determined that the Webasto controller was not functional and needed to be replaced.  He had a new one for $800 and a used one for $400.  Gary went with the used one and had Lloyd do a full service on the unit as well.  While the technicians were working on the Aqua-Hot Gary gave us a tour of both coaches.  By the time he was done with the tours Lloyd had the Aqua-Hot running very nicely.  Before he left I chatted with him about the photocell flame detector and he said he had one for me at a discounted price.

We walked around the market area visiting the vendor booths by the street to kill a little time and found a particular vendor open who had been closed the last few times Linda checked.  They had organic dried apple slices as well as organic dried veggie chips.  We bought a bag of the cinnamon apple chips and a bag of the veggie chips and had a few of each while we strolled.  We worked our way back to Gary’s buses by 12:45 PM, gathered him up, and walked over to Beer Belly’s “Adult Day Care” (outdoor bar) for the Technomadia RVillage get-together at 1 PM.  It took us a few minutes to spot Chris Dunphy’s signature black hat, as Beer Belly’s was crowded, but we finally did and joined the group that was gathered there.  They have also written articles for BCM but like us had never met Gary in person so I made the necessary introductions.

Beer Belly’s had Amber Bock on tap so Linda and I each had one.  We don’t normally drink at 1 in the afternoon, and beer is not normally my first choice if I am going to drink, but the sun was warm and the beer was cold and it was all good.  We stayed about an hour, chatted with some of the other folks that showed up, and then walked back to Gary’s buses.  We agreed to come back and pick him up at 5:30 PM and drive him to our campsite so he could see our bus and get away from the crowd for a little while.

L-to-R: Gary Hatt's Eagle, his MC-9 Moose Creek Motorcabin, and some of the other Eagle bus conversions at the Eagles International rally.

L-to-R: Gary Hatt’s Eagle, his MC-9 Moose Creek Motorcabin, and some of the other Eagle bus conversions at the Eagles International rally.

Given the timing of our social encounters we decided to have an early dinner.  I was using my iPad when the FedEx truck pulled in.  I went out to meet the truck but Barb beat me to it.  There was one package addressed to Butch so I figured it was the gauges from PartDeal.com but we left the box on a chair by the front door of their bus.  Barb indicated that someone named Jim was supposed to come work on something on Butch and Fonda’s bus and was going to park his motorhome onsite for a few days.  The generator bay door was open so I wondered if Butch was having a problem with the genset.  If so, he had not mentioned it to me.

For dinner Linda made white rice with greens and things and heated up some mock orange chicken she has had in the freezer for a while.  It was a relatively quick and easy meal to prepare but very tasty.  We were just starting to eat when a familiar looking SUV pulled in with two kayaks on top.  It was Chris and Jim Guld of Geeks On Tour.  I knew Jim wasn’t here to fix a generator but was pleased to find out that they were checking out of the Scenic Road RV Park tomorrow and moving in with us for the next week.  We have known them for a few years but never really had a chance to just socialize in a relaxed setting so we are looking forward to a little quiet social time with them.

I left a little after 5 PM to fetch Gary and John and drove by the DeGerald’s motorhome first to buy the photocell flame detector but they were not there.  We were back at the coach before it got dark and I had just enough time to give them a tour of the bays.  It was chilly so we went inside and gave them a tour of the interior.  We had a little wine or beer, as suited individual tastes, and just sat and visited.  All too soon I had to drive them back.

Butch and Fonda pulled in around 8 PM.  We were getting concerned about their dogs only to discover that the dogs had traveled to Yuma with them.  I chatted briefly with Butch and a little while later he brought over our turbo boost gauge.  We turned in early as we are headed to Lake Havasu City very early tomorrow morning.

 

2014/12/09-12 (T-F) On to Q

2014/12/09 (T) Elvis Is Not Dead

No, indeed, Elvis is alive and well and living in Alvarado, Texas with his owner, Donn and fellow dog Lucy.  Sweet animals both, we enjoyed their presence while visiting with Donn.

We heard Donn pull out a few minutes before 5 AM, in an attempt to beat the worst of the morning rush hour traffic headed into Dallas, but we were not ready to get up.  I think we finally piled out of bed around 7:30 AM to find that the fog was so thick we could not see the road at the end of Donn’s driveway.  We had targeted 9 AM as a departure time that would have us miss most of the morning traffic, and actually pulled out of our parking spot at 9:11 AM.  The fog was still thick but it was bright enough that we could usually see at least a quarter of a mile in our direction of travel.

We worked our way back onto northbound I-35W towards Fort Worth and kept to the right in spite of entering traffic.  We chose not to stop at the QT (Quick Trip) even though Diesel fuel was $3.08 per gallon, the least expensive we have seen in years.  The transition to I-20 westbound was via one of the very high ramps that are used to connect intersecting freeways around the Dallas / Fort Worth metropolis, but it was not a problem.  We continued to drive through fog for at least 90 minutes, so we could not tell you what Texas west of Fort Worth looks like if had to.  We stayed on I-20 all the way to Midland, Texas only stopping to fuel up at the Flying J Truck Stop on the far side of Abilene, Texas by which point the fog had lifted and it was partly sunny with temperatures in the upper 60s.  Eventually, however, the clouds closed back in, which made the last 90 minutes of the drive a bit less bright and easier on the eyes.

The bus ran well all day and I did better at getting on the accelerator in advance of climbing grades, spinning up the turbocharger and keeping the engine RPMs in the 1900-2000 range.  The bus took 98.135 gallons of fuel at the truck stop and we had traveled 553.8 miles since the last fill-up for an average of 5.64 MPG.  That included running our generator at the Wal-Mart in Texarkana, Texas on Friday. Our previous fill-up computed out at 5.45 MPG.  In our previous use of the coach I figured we were getting 6.0 MPG, but we had not done as much dry-camping as we did on this trip.  We have used the generator and the Aqua-Hot on this trip, both of which draw fuel from the main tank.

The only issue I had today was with the dual pyrometers, specifically the right one.  Historically the right pyro has read 50 – 100 degrees F higher than the left one, which would often stick on “0” and then swing up if I tapped on the gauge.  Both gauges have been tracking within 50 degrees since I rechecked the DDEC II connectors, but today the right gauge started lagging behind the left one, sometimes by a couple of hundred degrees.  If that difference was real it would be a real problem, but everything else looked, felt, and sounded OK, so I think this is a continuing problem with the instrument, and/or sensors, and/or wiring and connectors, but I will have to keep an eye on it.

A half hour before the GPS said we would arrive Linda tried calling the Wal-Mart in Midland several times but never got an answer.  We exited at Midland just before 3 PM and did not have any problem getting into the Wal-Mart parking lot which was very convenient to the freeway but relatively busy for that time of day on a Tuesday.  Not surprising, though, as Midland is the epicenter of the current oil and wind boom in west Texas.  The stretch of I-20 from Fort Worth to Midland is not desolate.  Sweetwater is the wind power capital of the USA, and all along I-20 there are “RV Parks” on both sides of the freeway.  Some of them were genuine, nice looking, RV Parks but most were makeshift looking places that appeared to have been created quickly to service (take advantage of?) a sudden need for places to park almost anything that might serve as shelter for energy workers.

As always, we checked with Customer Service to make sure it was OK to stay overnight.  They said it was but twice told us to “be careful.”  The warning had to do with leaving our vehicle for an extended period of time and risk having it towed.  Apparently “extended” meant weeks, not hours, and I assured them we would be gone first thing in the morning.  While we were in the store we picked up several bottles of PineSol and a couple of boxes of Calgon bath beads.  We prefer the larger, cylindrical plastic containers of Calgon but rarely find them in retail stores and pharmacies.  After we carried everything back to the coach I went for a walk to confirm our exit options for tomorrow morning.  We looked at satellite images on Google Maps last night so I had a good understanding of the parking lot and access roads, but I wanted to verify that information while it was still daylight.

For dinner we had a nice salad, a fresh apple, and Tofurkey brand turkey and vegan cheese sandwiches.  We were going to have the leftover chili from last night’s dinner, but the microwave and the Magnum charger are on the same leg, and the microwave acts like it is going to self-destruct if we try to use it while the charger is also drawing a large amount of current.  I may try moving the circuit breaker for the microwave to a position in the sub-panel that puts it on Leg 2 and see if that helps, but I have to maintain a reasonable load balance between the two legs.  It may be, however, that the microwave is more sensitive to a reduced voltage level than the other high power devices or things like lights or entertainment equipment, which just converts the AC to DC internally anyway.

I called Butch before dinner and they were still on the road in New Mexico.  He called me back after our dinner to let me know they were in a rest stop on I-25 and had the place to themselves.  By comparison, the Midland Wal-Mart was a busy place and most of the vehicles (drivers) seemed to find driving up and down the aisles to be a great inconvenience.  Instead, they took straight line paths across the parking lot, driving between closely spaced parked vehicles (including buses) at surprisingly high speed and didn’t always stop to see if another vehicle might be driving in the lane (where it belongs).  There was a Murphy USA filling station on the property, as well as a McDonalds, which contributed to the constant flow of traffic.

Butch had talked to Luke at U. S. Coach earlier today and got prices for the parts he presumes he needs to repair the main engine air-compressor (Bendix Tu-Flo 700 series) on their bus or replace it with a factory rebuilt one.  Either way the work will wait until we get to Quartzsite, Arizona.

We had a good a Verizon 4G/LTE cellular signal so I sent TXT messages to Donn and Chuck letting them know where we were and ended up having brief TXT message exchanges with both of them.  When we first arrived Linda sent TXT messages to both of our children updating them on our location.  We received messages while we were driving that our older grand-daughter, Katie, had been accepted to Michigan State University.  She applied to three state schools and Michigan Technological University was the first to accept her.  She is waiting to hear about a scholarship from them but knows for sure that she will be going to college somewhere in the fall of 2015 and will have to make a choice as to where.

2014/12/10 (W) Dream Catcher

We went to bed early last night knowing we planned to drive over 400 miles today and wanted to get an early start.  I was awake by 4 AM and finally got up at 5 AM.  The parking lot had thinned out and quieted down overnight but even at that hour tractor-trailer rigs were coming and going.  The house batteries were at 95% SOC when I turned the generator off at 8:45 PM last night and were at 70% SOC when I turned it back on when I got up.

Although I do not like to eat a big breakfast and drink coffee on days that I have to drive, I also do not like to travel too long on an empty stomach.  I have also noticed that lack of liquids can lead to a headache or general feeling of unwellness.  I was up early enough that I had a piece of raisin bread, a banana, and a small glass of grapefruit juice with time to digest it before we hit the road.

Linda got up at 5:30 AM and we started preparing the bus for travel at 5:45 AM.  We pulled out at 6 AM, using the route I had scoped out last night to work our way around behind the Wal-Mart and onto the service drive for I-20 and get position for the freeway entrance.  Once we were on the Interstate it was dark, of course, but it was also foggy.  In spite of those conditions traffic was heavy until we were well past Odessa.  Midland and Odessa are at the center of the current Texas energy (oil and wind) boom and between them are spread out along 30 miles of I-20.  I was definitely not the most scenic part of our trip to date.

The fog stayed with us almost to where I-20 ends and merges with I-10.  We drove through it for hours.  The rest of the day was a mix of sun and clouds.  The bus generally ran well but the turbocharger did not seem to be as responsive as it should be.  I continued to do better at anticipating grades and getting the engine RPMs and turbo boost up ahead of time but noticed that the turbo boost was not peaking off the scale the way it used to.

The speed limit on I-20 yesterday between Fort Worth and Midland was 75 MPH.  That continued through Midland and Odessa but once we were past Odessa it went up to 80 MPH.  I usually travel 60 to 62 MPH when the speed limit allows it but for stretches of today’s trip I set the cruise control at 65 MPH and sometimes traveled at 70 MPH.  Texas is a big place and west Texas is vast.  The speed limits are this high because it is safe to drive that speed out here, and you just have to go faster if you want to get across west Texas in any reasonable amount of time.

Towards the end of I-20 and once we were on I-10 the terrain became rolling and then slightly mountainous and was very pretty in a southwestern desert kind of way.  At some point we notice very large mountains off to the southwest.  Just before reaching El Paso we were very close to the Rio Grande River and realized that the mountains were now very close on the Mexican side of the river and were very large and very rugged.  I-10 through El Paso, Texas was an experience unto itself as there was road construction along its entire length for what seemed like endless miles.  On the other side of El Paso we had to stop at a Homeland Security check point where we went in with the trucks by mistake but got waived through.  Whenever I am unsure about overhead clearances I stick with the big rigs.

We continued on I-10W into New Mexico where it was joined by I-25 in Las Cruces and completed our run to Deming.  We pulled into the Escapees Dream Catcher RV Park at 11:50 MST, just shy of 7 hours after we pulled out of the Wal-Mart in Midland, Texas.  We had traveled 407 miles at an average speed of 58 MPH which was faster than our usual 50 MPH average.

Butch and Fonda were already checked-in to the RV Park and we took one of the sites next to theirs’.  They had developed an apparent chassis battery problem and Butch was trying to sort it out.  I got the shorepower hooked up while Linda prepared lunch.  She made open faced chili cheese dogs with some tofu hotdogs and the leftover chili from Monday night.

Butch needed a new battery for their Suburban so I rode with him to the local Wal-Mart.  He had them install it (no extra charge) but had to teach the “technician” how to do it.  He was also scoping out batteries for the bus but Wal-Mart did not have the Group 31’s he was looking for.  We stopped at both O’Reilly’s and NAPA auto parts stores and got prices then went back to do some additional diagnosis.  Butch suspects a shorted cell but has not confirmed that.

Linda suggested that I connect the sewer hose and fresh water line while it was still daylight with comfortable temperatures so that is what I did.  I decided to check out the two pyrometer sensors.  In the process I “discovered” a metal plate with an electrical harness plugged into it and a fitting for a hose but with only a small piece of hose attached to the fitting.  Butch identified the plate as the turbocharger boost sensor.  I found the loose end of the hose and followed it back to turbocharger outlet manifold.  That explained why I was not able to get the turbo boost and engine power I expected from the engine.  The hose was incredibly brittle and had to be replaced; not good.  We discussed options and appeared to have two: 1) Attach a new hose to the sensor tube and then try to splice it into the old hose, or 2) get a new barbed fitting for the manifold and run a new hose from there to the sensor.  We drove back to the NAPA store and got the parts we might need.

Butch removed the old fitting from the intake manifold and decided we could re-use it.  It took some doing but he got it installed.  We routed the new hose (fuel injector rated) to the sensor plate and connected it.  I could not figure out how to mount the plate so I left it sitting behind the computer on top of the engine where I found it.  I do not know if the old hose has been broken for a while or if it finally failed this afternoon when I grabbed it, but either way it was certainly leaking and was another potential disaster averted.

For dinner Linda made a nice green salad and pan-grilled tofu slices with Bar-B-Que sauce and caramelized onions.  After dinner we took advantage of our full hookups to take showers and get additional water in our waste tanks.  We watched an episode of Nova on the local PBS station and then went to bed.  Both sides of the air mattress were very hard.  When we checked the settings, my side was at 50 and Linda’s was at 85, both much higher than we usually set them.

The thought crossed my mind that the cats might have stepped on the controls, but that seemed unlikely as the buttons are slightly recessed and have to be pushed in to activate the system.  Besides, the odds of them stepping on the controls for both sides of the bed were very small.  Linda made an off-hand comment about altitude and I realized immediately that this was the effect of having climbed from 765 feet above sea level (ASL) in Alvarado, Texas to 2,862 ft. ASL in Midland, Texas, to 4,300 ft. ASL in Deming, New Mexico.  I also realized in that moment why the tire pressures were higher than I expected when I checked the PressurePro TPMS this morning before we pulled out of Midland.  Sometimes that which should be obvious is not.  We reset the air mattress pressures and drifted comfortably off to sleep.

2014/12/11 (R) RoVer’s Roost SKP CO-OP

I was up at 6 AM after a good night’s sleep and Linda got up around 7 AM.  The overnight low was 38 degrees Fahrenheit, and we did not have any of the heaters turned on, so the front of the coach got a bit chilly.  We were parked facing east so the rising sun lit up the front of our coach and helped warm it up.  I checked on the house battery SOC and then settled in to write for a while.  We had a light breakfast of oatmeal and juice around 7:30 AM.  At 7:45 AM I turned on the engine block heater and Aqua-Hot pre-heat pump.  Linda gathered up the trash shortly thereafter and went for a walk.

I failed to mention in yesterday’s blog post that our grand-daughter Katie called Linda yesterday to let us know that she had received a full academic scholarship to Michigan Technological University in Marquette, Michigan.  We were, of course, very excited to receive this news.  Katie has been an excellent student throughout high school and we are confident she will do well at MTU if she decides to go there.

Fonda was out with their two dogs, Rascal and Daffy, around 7:30 AM but there was no sign of activity beyond that until 8 AM when Linda returned from her walk and said Butch was outside looking at their chassis battery situation.  I put on the hooded sweatshirt I use when I have to work outdoors in cool weather and joined them.

Butch had left the 24 VDC battery charger on the chassis batteries overnight.  Both batteries seemed to be holding an adequate voltage so he decided to swap them rather than replace the one that seemed to be a problem yesterday (lower 12 volts).  After disconnecting the cables we pulled both batteries out.  These are 8D lead acid (wet cell) batteries and weight ~160 pounds each.  Butch topped off the fluid level in all of the cells.  He then put the batteries back in place, reversing their position, and reconnected the cables.  We re-checked voltages and everything looked OK so Butch decided they were ready to travel today rather than spend another night in Deming.

Yesterday we had discussed driving to the Escapees Saguaro Co-op RV Park in Benson, Arizona.  Called them just before 5 PM and they said they had plenty of spaces available.  Linda was checking the details of the park online and discovered that they have a 40,000 pound weight limit, but no one at the park could explain why.  Further research revealed that the last 0.3 miles into the park might be a weight restricted road.

Benson would have been a short drive of just over 180 miles, leaving us a longer drive for Friday if we wanted to get all the way to Quartzsite.  Looking at the map it appeared that Casa Grande, Arizona, 280 miles from Deming, might be a better stopping point.  As it turned out, the Escapees (SKP) RoVer’s Roost CO-OP RV Park is located near Casa Grande and did not have weight restrictions.  Linda called to make sure they had space for us, and after consulting with Butch and Fonda decided that was where we would head.

Linda checked online for fuel stops and prices.  The best price was $3.15 at a Pilot/Flying J just 10 miles shy of Casa Grande, but I wasn’t sure we could comfortably make it that far with adequate reserves as we were already at 1/2 tank mark on the fuel gauge.  I dumped our waste tanks, stowed the hoses, turned on the chassis batteries, opened the various air valves, disconnected the shorepower cord, and stored it.  We secured all of the bays and then hooked up the car for towing.  When Butch and Fonda were close to being ready we fired up the bus engine and checked the exterior lights.

We pulled out of the SKP Dream Catchers RV Park at 10 AM with our first stop planned for a Flying J Truck Stop about 60 miles west of Deming.  We had a good run on I-10 across the rest of New Mexico and into Arizona, exiting onto I-8 about 13 miles from the RoVer’s Roost RV Park.  The bus ran like it had a new engine.  The turbocharger was very responsive to the accelerator, producing more boost than I saw yesterday.  The engine had noticeably more power climbing grades, with the pyrometers reaching 850 – 900 degrees F and the engine coolant temperature reaching 195 – 200 degrees F.  Repairing the turbo boost sensor hose yesterday was clearly the right thing to do.

The scenery was beautiful and the largest city on our route was Tucson, which appeared to have a very nice downtown area.  The city was spread out for 30 miles from east to west and was not nearly as hectic as the drive through El Paso, Texas yesterday.  We arrived at RoVer’s Roost SKP CO-OP AT 3:15 PM MST with 3/4’s of a tank of fuel.

RoVer’s Roost is a very dense RV Park with closely spaced lots that are permanently assigned to co-op members and most of which were occupied.  The lots were all perpendicular to the long, straight, narrow roads.  All sites, including the boondocking area, were back-in which required us to unhook our cars.  The sites were also limited to a 40 foot long RV maximum, but many of them were “developed” in such a way that they would not accommodate a rig that long.  Registration took longer than it should have but eventually we were escorted to our site by a man in a golf cart who guided me as I backed into the site.  He had obviously done this many times and knew how to get a 40 foot motorhome into a tight space with limited room to turn so we were glad to have his assistance.

Once we were in our spot he escorted Butch and Fonda to their site and helped back them in.  Their bus developed an air problem after they pulled into the park, producing a squealing sound when Butch applied the parking breaks.  Butch had to bleed the pressure down to 30 PSI to get the noise to stop.  He re-pressurized the system and the noise did not reappear, so he put the Quadra Big Foot leveling jacks down.

I updated our recent locations in RVillage.  The four of us then went for a walk around the park to check it out and scope out our exit path.  We met a very nice lady resident who has painted a number of murals on storage sheds around the park and the ones we saw were very well done.  We returned to our coach and had dinner.  I had a TXT message from Chuck and called him after dinner to tell him about the turbo boost problem and solution.  We turned in early and watched a football game for a while before turning out the lights and going to sleep.

2014/12/12 (F) RR to Q

Today was our 13th day on the road since leaving home on November 30th.  We could easily have taken a month to do this repositioning, stopping along the way at more places for more nights and exploring each area, but we chose not to.  In part this was because we were caravanning with friends, and in part because we both had bus issues along the way and we were all anxious to just “get there.”

Pulling in to 715 Lollipop Ln in Quartzsite, Arizona.

Pulling in to 715 Lollipop Ln in Quartzsite, Arizona.

RoVer’s Roost has WiFi but we were not offered the use of it when we registered.  We had an excellent Verizon 4G/LTE signal, however, so I checked RVillage last night and realized that I had not updated our location since Alvarado, Texas.  In the span of just a few minutes I checked into Midland, Texas, the SKP Dream Catcher RV Park in Deming, New Mexico, and finally the RoVer’s Roost SKP CO-OP in Casa Grande, Arizona.  I posted a comment about this and drew a comment about “…living in the fast lane” and several “likes.”  RVillage is not only useful, it’s fun.

The park home page showed 11 check-ins, so I perused the list and discovered that Forrest and Mary Clark were apparently here.  I say “apparently” because, like our situation, the information is only accurate if the person has kept it up to date.  I sent Forrest a message and he replied that they were, indeed, at the park and provided their site number.  I did not see the reply until this morning, however, so I messaged him back and said we would stop by before we pulled out.  Like us, they are also headed to “Q” for the first time this winter.

I was up by 6:30 AM and made a half pot of coffee.  We have not been making coffee in the morning and really miss it.  We enjoyed our Teeko’s Cafe Europe Blend while watching a gorgeous sunrise, the first of many we expect to see.  The temperature had dropped to 50 degrees F overnight from the high of 76 yesterday afternoon; warmer than normal for this time of year.  RoVer’s Roost has recycling bins, so Linda gathered up the various packaging materials she has been saving and walked them over to the bins along with the trash.  She likes to go for morning walks and has missed doing so while working on the software conversion project for the bakery since mid-September.

At 8 AM the house batteries were at 93% SOC.  The last time they were at 100% was at the end of our stay in Alvarado, Texas where we sat for three night plugged-in to “50 Amp” shorepower.  The Magnum ME-ARC remote was showing 116-120 VAC in, which more closely matched the main panel gauges than I have seen recently.  I obviously have some investigating to do (voltage measurements) and need to revisit the manuals for the 4024 inverter/charger and its add-on modules.  As with everything on this coach, there is no magic involved, just basic engineering principles.  The problem comes when there is inadequate documentation on the construction of the systems, including their principles of operation and their specific interconnections.  That’s when the detective work begins and I have to be particularly cautious about coming to premature conclusions regarding all of this.  It is better to admit that I do not understand how something works than to assume that I do and turn out to be wrong (not that that has ever happened).

In my chat with Chuck last night he suggested that I might want to eventually replace the turbo boost (manifold) sensor hose with a silicon one.  The two hottest places on the engine are the exhaust manifolds and the turbocharger and this hose connects to the latter.  He planned to check the hose on his coach, which is the same type and age as ours, first thing this morning.  His coach has more miles on it than ours (we think) so this hose is likely to be in bad shape on his coach too.  At some point I would like to have the radiator re-cored and that would be the time to replace ALL of the coolant hoses, and anything else on the engine that is made of rubber, with new silicon parts if possible, or at least with new rubber.

Along those same lines we were discussing air-powered accessories last night.  We do not use the bedroom pocket door and I will probably disconnect it or add a shutoff valve.  The waste tank dump valves are also air-powered and I may do the same thing to them.  That would leave the toilet and the shutters for the two front air-conditioner condensers as the only devices that needs air to work while we are parked.  We like the air flush toilet—it is fairly water efficient—and we would keep it if we could eliminate air leaks to the point that the auxiliary air-compressor only runs a few times a day.  The other downside to the toilet, however, are the difficulty and expense of getting spare parts.  We are considering replacing it with a standard gravity flush “RV style” toilet when we redo the water tanks, hopefully next year.  That would greatly reduce the need to run the auxiliary air-compressor while we are parked.  It does, however, also help maintain the air pressure in the suspension system.

We walked down to Forrest and Mary’s site at 8:30 AM and they came out to greet us.  Precision RV pulled up just as we got there.  They are affiliated with AM Solar in Oregon and are installing a solar electric system on Forrest and Mary’s Foretravel motorhome.  They wanted to see our bus so we all walked back to our site.  Butch walked up and joined us and we had a long chat.  Several folks walked by and were very friendly which help mitigate our first impressions of the place.

While we were standing there the man who parked us yesterday drove by in his golf cart and also stopped to chat.  He and his wife have been coming to RoVer’s Roost since 2004 and help manage the park.  With the co-op you obtain a leasehold on a specific lot which is then yours to use until you move to a different lot or sell your leasehold.  The lots are not deeded; your leasehold buys you a fractional ownership of the co-op.  Leaseholds are currently $8,500 with a $500 annual maintenance fee, and many leaseholders are full-timers; their RV is the only home they have.  Under $10K for a place to live plus $500 in association fees and metered electric is not bad.  In the last few years many of the original residents, who built the park, have given up their RV’s for assisted living or passed away.  At the present time there are a few lots available and, for the first time in the park’s history, there is no waiting list.  The hope is that a new generation of retirees will discover the Escapees RV Club and the Rainbow Parks and SKP co-ops.

RoVer’s Roost is an odd place when you first see it, a kind of “RV oasis” in the dessert.  It’s a compact, low-walled, compound surrounded by endless miles of nothing; no housing, no industry, not even agriculture.  It turns out that such places are not uncommon in the southwest but it got me wondering why it was built here and why it was built this way.  I presume the reason for the location had to do with climate, land costs, and the willingness of local, county, and state agencies to allow it.

We learned that some of the reasons RoVer’s Roost is built the way it is had to do with it being the first SKP CO-OP and when it was built.  Construction began in 1981 and Escapees RV Club Founders Joe and Kay Peterson helped build it with their own hands and had a lot there for a while.  RV’s over 35 feet long were rare in those days.  Although 40 foot highway buses existed, such as the Eagle, and some were already being converted into motorhomes, many conversions were based on the 35 foot Flxible and GMC buses.  Pull-behinds (trailers and 5th wheels) were rarely longer than 30 feet, although there were exceptions.  The size of the lots, the width of the roads, and the tightness of the turns all reflect the RV realities of the time and provide a living example of how difficult it is to see into the future.

Another reason, I presume, had to do with the costs associated with building RoVer’s Roost.  Even if the cost of the land was negligible, doubling the size of each lot would have at least doubled the cost of the infrastructure.  Roads, electrical wire, fresh water pipes, sewer lines, and the perimeter wall would all have involved at least double the material and the associated cost.  The visit to RoVer’s Roost reminded me that I need to carefully consider the historical context of something before I can hope to understand it.

We targeted 10 AM as our departure time, but there was no urgency to our leaving as we had less than 180 miles to get to our winter home in Quartzsite.  Butch discovered the digital dashboard on the Rand-McNally RVND 7710 last night and called to let me know how to access it.  I vaguely recalled that it was there, having been to several seminars on the unit, but I had not developed the habit of using it.  I decided I would try it out on this last leg of our journey to “Q.”  One of its features is the display of elevation.  On the downside, it does not display the current posted speed limit, which is shown on the map view.

We prepared the coach for travel and I fired up the engine at 10 AM.  Linda watched to make sure I did not hit anything as I pulled out.  Once I was out of our site (#77) I drove to the end of the street and around the corner to a spot where we could hookup the car, which Linda drove down and positioned behind the bus.  I shut off the engine while we hooked up as the park is posted as a “No Idle Zone.”  Several residents stopped to chat and all of them were very nice, wished us a safe journey, and invited us back.  After a less than 100% positive experience yesterday when we arrived and registered we were feeling very good about the park by the time we left.  That, however, did not change the fact that the park design is only marginally usable by a 40 foot highway bus, and not really a good choice for an overnight stay as they do not have any pull-through sites.

Butch and Fonda pulled out of their spot about 15 minutes after us and by 10:30 AM had their car hooked up and were ready to roll.  We pulled out in the lead and 1.5 miles later pulled back onto westbound I-8.  We exited I-8 34 miles later near Gila Bend and got on a connecting road leading to AZ-85.  We came to a split and were not sure where the GPS intended to take us as it told us to turn left which would have put us on AZ-85 southbound whereas the signs clearly showed that AZ-85 N to I-10 was a turn to the right.  Linda was double checking on her phone what we needed to do.  We went to the right and that turned out to be correct.

The 39 mile run up AZ-85 to I-10 was a 4-lane divided highway, although the road surface was a bit rough initially.  When we left I-10 for I-8 at Casa Grande yesterday the signage indicated that I-8/AZ-85 was the designated bypass route to get around Phoenix.  Once we rejoined I-10 westbound there was noticeably more traffic even though we were already 70 miles west of Phoenix.  The traffic eventually spaced out and we finished the 180 mile trip easily while enjoying the other-worldly scenery of the deep Southwest U. S.

We climbed over several small mountain ranges and stopped briefly at a rest area.  We climbed over one last mountain range, reaching an elevation of ~1,600 feet ASL (on the RVND 7710 dashboard display), and finally saw the valley where Quartzsite sits at the bottom nestled against the next mountain range to the west.  We then dropped 700 plus feet over the next 12 miles on a gradual but constant grade.  As we descended and neared Quartzsite we saw the first RV’s parked on the BLM land south of the highway, which was very exciting.

In spite of studying satellite images I did not have a good picture in my mind of what I was now seeing.  I did not expect the mountains to the east and west of town and I did not expect vegetation.  I thought this area would be a vast expanse of flat, barren, sun baked desert.  What lay before us was much nicer than that and we could see immediately why RVers have come here for years and returned year after year.

There are two exits for Q, one at either end of Main Street (B-10) which parallels I-10 on the north side.  We took the second (west most) exit as that is where the Pilot Truck Stop is located.  We both topped up our tanks and then pulled out of the way to disconnect our cars.  We had 5/8ths of a tank but I wanted to add biocide and top it off to eliminate as much air as possible.  With changes in temperature moisture in the air (in the fuel tank) can condense out.  Water in the fuel then contributes to the growth of algae.  I wanted to prevent that since we will be sitting for almost three months.  I will run our fuel polishing pump as well, but the biocide and full tank will really help prevent fuel problems.

Butch had already called Jim (Joe’s brother) and he drove over to escort us back to Joe and Connie’s property.  We made a little caravan with two buses and two cars following him there.  I really did not know what Quartzsite would be like.  My first impression was that it was a combination of the world’s largest RV rally with the world’s largest flea market.  There are RV’s everywhere, and stuff for sale everywhere else.  It is not an “upscale” place, but it is not trashy and rundown either.  It’s a little funky and a bit alternative, a kind of 1960s meets the old west vibe, and I think it will be a great home base for the winter.

Joe and Connie’s property is on a small side street in the NNW part of the city.  Butch pulled in first and I waited in the street while Jim got him backed into their spot facing due south.  Jim then directed me into a spot parallel to the fence on the north property line facing east, which is how I had hoped we would be parked.  It was much easier to get into than Butch and Fonda’s spot.  Fonda and Linda pulled the cars in and parked them after I was out of the way.  The property was smaller than I thought it would be from the satellite images, but large enough, and nicer looking than I expected as well.  There was one motorhome here already, an older Country Coach, and it turns out that they will be the only other rig here.  The owners had gone home for Christmas unexpectedly and will be back around January 1st.

We were pointing slightly up hill so I initially raised the rear end rather than drop the front.  To get level, however, I still needed to drop the front and the Level Low system once again failed to respond.  I checked the pneumatic solenoid valves in the bay under the driver’s seat but nothing seemed to be amiss.  I switched the selector valve in the cockpit between its various positions and the front finally responded.  I have replacement parts for one pneumatic solenoid valve but I am now wondering if the problem might be the selector switch?  I have not checked the maintenance manual but I presume this is a strictly electrical switch that determines which pneumatic solenoid valve the “up/down” rocker switch controls.  I presume the rocker switch is working correctly as it controls the left rear and right rear leveling valves and puts the suspension in driving mode without difficulty.

The easiest/cheapest fix is the pneumatic solenoid valve, unless that turns out not to be the problem.  The next easiest fix is probably replacing one or both Norgren valves in the bay because they are somewhat accessible.  I know the cost of those valves, so it is both a more expensive and more involved repair, especially if it turns out to be unnecessary.  I have no idea what the selector switch costs and it appears to be in a difficult location to service, but if that is the problem then that is what has to be repaired.  There are several possibilities besides the pneumatic solenoid valve.  It’s possible that the selector switch connections for controlling the front height control valve have become marginal and intermittent.  It’s also possible that the switch itself is failing and needs to be replaced.  Another possibility is the electrical connections at the solenoid.  Whatever it turns out to be it won’t be the first marginal/intermittent thing we have found on the bus.

I eventually got it leveled, and having the rear end raised and the front end lowered is not a bad thing as it makes it easier to get in/out of the front door and provides more clearance under the utility bay for the dump hose.  We will be in this spot for the next 12 months, except possibly for a few days in February to attend an informal gathering of a few members of our FMCA Freethinkers Chapter at the Peg Leg Monument near Anza-Borrego State Park in Southern California.  We will leave Quartzsite in early March for the Escapade rally in Tucson, Arizona.

Once I had the coach leveled I shut off the engine and went through my arrival routine.  When I went to connect the shorepower cord I discovered that we only had a “30 Amp” RV service.  A “30 Amp” service is just that; a single 120 VAC connection (line, neutral, ground) protected by a single pole 30 Amp circuit breaker (on the line).  A “50 Amp” RV service, by comparison, is two 120 VAC lines (180 degrees out of phase) with a shared neutral and a ground.  The two lines are protected by a 50 Amp double pole circuit breaker and are actually a 240 VAC, 50 Amp service.  However, in most RV’s each line (leg) is used as a 120 VAC, 50 Amp service in conjunction with the neutral, so a “50 Amp” RV connection is actually used as a 120 VAC, 100 Amp service.  That’s over three times the power of a “30 Amp” RV service.

We can manage on a 30 Amp service—we have before—especially if we do not have to run the air-conditioners.  Our air conditioners are not working at present anyway, but we do not expect to need them while we are here, so that will help.  We cannot use the Gaggenau cooktop, as it is a 240 VAC device, but that’s OK too.  Linda prefers to use the portable induction cooker anyway; it is more efficient and doesn’t heat up the coach.  Still, operating our coach on a 30 Amp service requires much more conscious management of our electrical usage and is thus a tad inconvenient.  On the other hand, our electricity is metered so we pay for what we use.  Having a 30 Amp service inherently limits how much electricity we can use.

Many (most) circuit breakers will only carry 80% of their rating on a continuous basis so we effectively have 24 Amps available to run things.  That’s not a lot of power for a large, “all electric” coach.  I adjusted the “AC Input” setting on the Magnum 4024 inverter/charger to 25 Amps before turning the power on.  The unit limits the amount of current it uses to charge the house batteries to a percentage of that setting.  Setting it to 25 Amps instead of 30 Amps gave us a bit more cushion to run other devices while the batteries were charging.  Once they are fully charged I will dial this back up to 30 Amps.

I joined Linda, Butch, Fonda, and Jim and introduced myself to Connie.  Joe and Connie own this place but Joe was not here today.  He ended up in the hospital being treated for a scorpion sting and is now recovering in a care facility for a week.  By his own admission he was careless; he took a pair of shoes out of a closet he had not worn in a year and put them on without checking to see if something had taken up residence therein.  Not being from the desert southwest this would not even have occurred to us.  We know there are snakes, scorpions, and other “things” here, but this scorpion was in their park model trailer living in a shoe in their closet just 60 feet from our bus.  That certainly served as a heads up for us.

After chatting for a while I finished hooking up the water softener to the water supply and the coach.  We had about 1/2 tank when we arrived and I brought the level up to 2/3rds.  Butch had some test strips so we used one to check the hardness of the water.  It showed 25 grains per gallon (gpg), the highest mineral content it could indicate.  Our portable water softener has a capacity in grains which determines how much water it can soften before it needs to be recharged.  A “1,000 grain” water softener will only treat 40 gallons of 25 grain hardness water (1,000 / 25 = 40) whereas it will treat 100 gallons of 10 grain hardness water (1,000 / 10 = 100).

Butch and Fonda have a 10,000 grain portable water softener but the information we got with ours did not include the grain capacity.  Our softener is similar in size to theirs so I can probably safely assume that it has at least a 7,500 grain capacity.  Given the hardness of the water here that means it can treat about 300 to 400 gallons before needing to be recharged.  Our fresh water tank holds approximately 125 gallons.  If we use most of the water before refilling it we will need to recharge the water softener after every third filling.

Recharging (regenerating) the water softener is simple and inexpensive but takes a little time.  The filter is removed from the housing and the housing filled with crushed salt.  Water is allowed to flow very slowly through the salt and then through the softener and onto the ground.  When the salt is gone the unit is recharged.  If this seems wasteful of water it is, in fact, how almost all water softeners work.  The advantages of softened water are worth the little bit of added water use, especially since we have an Aqua-Hot hydronic heating system that specifies the use of softened water for optimum performance and reduced maintenance.

Rain had been in the forecast all day and we finally started to get an occasional drop so I closed up the bay doors and went inside.  Once we were settled in Linda sent a TXT message to our children letting them know we had arrived.  She attached a photo she took on her camera of our coach in situ.  I took a few photos on mine and TXT’d one to Chuck to let him know we were finally here.  I then laid down on the sofa and took a nap.  I eventually woke up to the sounds and smells of dinner being prepared.  Linda made a very yummy crushed lentil curry and opened a bottle of Barefoot Pinot Noir.  It was a bit dry for my taste but she enjoyed it.  It’s a good life.

The view to west (towards Lollipop Ln) from the east end of our "camp."  Our coach is to the right with the awning out.

The view to west (towards Lollipop Ln) from the east end of our “camp.” Our coach is to the right with the awning out.

Storm clouds gathered and shrouded the mountains to the west but all we got was light rain; nothing like the weather that swept through the Pacific coast from Los Angeles up into Oregon.  Not that far north of us Las Vegas, Nevada, got rain, ice, and snow.

After dinner Linda signed-in to RVillage and updated our location.  She indicated that we were not in an RV park as we are on private, non-commercial property that is not, and should not, be in the RVillage (AllStays) database.  I will check tomorrow to see if the website shows us other Villagers in and around the Q.

I checked the house batteries at 9:45 PM.  They were at 25.6 VDC drawing 0 Amps and showed “Full Charge” even though the BMK showed the SOC at 95%.  Like our stay in Alvarado I suspect the SOC will be back up to 100% in a couple of days.  I made note of the readings and headed to bed.  It was good to finally be here and we are looking forward to an interesting, pleasant, productive, and enjoyable winter.

 

2014/12/05-08 (F-M) On To Texas

2014/12/05 (F) Parting Company (for now)

A set of standing jokes with us involves our answers to the question “what time is it?”  The most common response is the day of the week, such as “Friday” (if we know what day it is) or perhaps “I think it’s Friday” (if we are less sure).  Variations include “daytime” or “nighttime” both of which only restate the obvious but at least we are usually correct, or perhaps “morning,” “afternoon,” or “evening” if we are trying to be more precise.  More globally we might answer “eastern” or “central” referencing the time zone we (think) we are in.

I was awake and ready to get up at 5:30 AM (technically the morning but still dark as night).  I checked the house batteries and they were down to 66% SOC (State Of Charge).  The coach had been running on the batteries/inverter since 9 PM last night, so 8.5 hours.  At 3.6 percentage points per hour I expected a 31 percentage point drop to around 60% SOC, so this charge level seemed reasonable, except that we had very few things running last night.  The refrigerator and auxiliary air-compressor were on, of course, although the air-compressor only runs for a few minutes every couple of hours and the fridge runs around 20-24 minutes per hour.  The Aqua-Hot was turned on but I did not hear the fans come.  I had the thermostats set to 15 (Celsius, 59 Fahrenheit) before we went to bed and the temperature in the coach this morning was in the upper 60s, so I don’t think any of the zone pumps or heat exchanger fans came on overnight.  In other words, it seemed to me that we had used more charge from the batteries than we should have.  Although I installed the 24 VDC battery bank and the new Magnum inverter/charger two years ago, we have not done very much boondocking (dry camping, no hookups) so we are still figuring out the finer points of this system.

I started the GenSet and the charger came on in bulk charge mode delivering 89 Amps to the battery bank at 29.1 VDC.  It switched to absorption mode fairly quickly and by 7:30 AM it was delivering 34 Amps at 28.3 VDC and the SOC was up to 86%.  The battery bank has a 400 A-Hr capacity (at “24” VDC, which is actually 25.4 VDC when fully charged) so 10% of that is 40 A-Hr and the generator had returned approximately 80 A-Hrs of charge at 24VDC to the battery bank.  (“A-Hr” stands for Ampere-Hours and is actually a measure of energy, specifically electrical charge, which technically should be stated in Coulombs.)  “40 A-Hr” means a steady flow of current at a 40 Amp rate for one hour.  Note, however, that this also depends on the voltage.  40 A-Hr for a nominal 24 VDC system is twice the energy of 40 A-Hr for a nominal 12 VDC system.  Most RVs are set up with a nominal 12 VDC house battery system.  Our house battery bank is thus equivalent to an 800 A-Hr, 12 VDC system.)

The downside to all of this is that conventional lead-acid batteries, including our AGM batteries, do not tolerate very well being repeatedly discharged below 50% SOC, so the effective/useable capacity is about 1/2 of the stated capacity.  The more deeply the batteries are drained the fewer times they can be brought back up to full charge. Whereas shallow discharging allows for more cycles, and more total energy in and out, but requires a larger battery system to provide power for a reasonable amount of time.  Batteries are heavy and bulky, so you cannot just take as many as you would like.  For lead-acid batteries 50% discharge seems to be the optimal compromise for battery life, useful run time, and size/weight.

We were up early enough to have a light breakfast and a cup of coffee and have time to digest our meal before we started driving.  I powered on our Verizon MiFi and my computer and downloaded e-mails while Linda used her iPad to preview the truck stop options at the interchange just this side of Little a Rock, Arkansas.  She also pulled up the satellite image of the Wal-Mart in Texarkana, Texas where we planned to spend the night.  Cellular access to the Internet, mapping programs, and satellite imagery, along with GPS receivers have changed the nature of motor vehicle travel in general and RVing in particular.  There are certain things where the element of surprise associated with discovery is a good thing, such as an unexpected view when hiking, but when it comes to maneuvering a 40 foot motorcoach with a 20 foot car/towbar attached to its rear end surprises are usually not a good thing.

Around 8 AM we stepped outside and saw Fonda outside with their two dogs (Rascal and Daffy) so we walked back to their bus.  Butch was on the phone with U. S. Coach in New Jersey discussing the main engine air-compressor situation.  They confirmed that the unloader valve(s) are a common failure point and that the replacement parts were inexpensive and available.  He ordered four sets for delivery to Amarillo, Texas where they will be visiting someone while we are in Alvarado, Texas.  Two sets are for them and two sets are for us.  The parts may not make it to Amarillo until Wednesday, so we will be as flexible in our travel planning as we can.  If Donn will let us stay at his place in Alvarado, Texas we may just sit there, unhook the car, and go explore the area.

By 8:30 AM the house battery charger was showing zero (0) Amps at 25.3 VDC, indicating that the batteries were fully charged.  The Magnum Battery Monitor Kit (BMK), however, was showing the SOC as 88%.  I am inclined to believe that in this case the BMK is not showing the correct SOC, but I will keep a close eye on this.  When we get to Donn’s place we will be plugged into a “50 Amp” RV electrical service for at least 40 hours and see what that does to the readings.

While Butch and Fonda had breakfast we went for a stroll around the Wal-Mart parking lot to stretch our legs and scoped out the best egress route.  Around 9 AM we started preparing the interior for travel and by 9:45 I had the car prepared for towing and the main engine running.  We pulled out at just before 10 AM and took the lead.  I drove the first 80 miles at 55 MPH due to light to moderate rain and greatly reduced visibilities.  We took exit 161 just east of Little Rock, Arkansas and pulled into a Love’s Truck Stop.  Butch picked a better lane than I did and we ended up leaving and driving to the Pilot Truck Stop on the other side of the highway.  But before we left Linda walked over to let them know what we were doing and say “so long, see you down the road.”  Two miles after we got back on the highway we stayed left for I-430 around the south side of Little Rock while Butch and Fonda stayed on I-40 around the north side of the city.  We were headed to I-30 and then southwest towards Dallas while they were headed west towards Amarillo.  We will meet up with them next week, perhaps in Midland, Texas or on down the road in New Mexico.

Most of the rest of our drive was through rain but otherwise uneventful.  In spite of the weather the drive was very pretty.  I-30 west of Little Rock climbs through rolling hills with extensive woodlands on both sides of the highway.  We finally drove out from under the rain about 30 miles from Texarkana and finished the trip with bright sun and an ambient temperature of 74 degrees F.

It was easy enough getting off I-30 onto the southbound connector but a bit trickier getting over to make a right turn in the short distance we had.  But we did, and turned onto the road that runs in front of the Walmart and down to the far entrance, as planned.  I started my left turn into the parking lot road when a guy pulled up to make a left turn coming out of the parking lot.  I had tried to swing wide but he realized he needed to back up or risk damage to his truck, so he did.  I could not make the first left into the actual parking lot so I went down to the next entrance by the store.

I barely made a 180 degree turn into the first row, causing a women sitting in her car to just stare at us as I missed her by inches (apparently it did not occur to her to back up).  I had to straighten out before completing the turn to prevent scraping the driver’s side of the car on a huge boulder at the inside corner of the turn that I somehow did not see before I started the turn but caught sight of in my rearview mirror.  Considering that I just completed a drive through less than ideal conditions, which was probably more stressful than I acknowledged, this was not the way I wanted to end our driving for the day.  Like with airplanes, however, the takeoffs and landings are usually the trickiest parts.

We pulled into our selected parking spot at the back (east) end of the parking lot, in parallel with several tractor-trailer rigs, at 2:40 PM.  I went through our arrival procedure with one glitch; I could not raise or lower the front end of the coach using the Level Low system.  It worked fine yesterday so something had obviously changed.  I leveled the coach by adjusting the rear tires instead.  Once the coach was set I checked the house battery bank SOC.  It was 71% but the inverter/charger readout said the battery bank was at 25.0 VDC and the charger was delivering zero (0) Amps.  Since no loads were being powered I presumed the voltage was probably a good indication of the battery state.  A “12 volt” battery is fully charged at a resting (no load) voltage of 12.6 volts (2.1 volts per cell times six cells).  Double that for a “24 volt” battery bank and the full charge resting voltage is 25.2 volts, so our batteries being at 25.0 volts indicated they were probably near full charge.

I decided to wait and turn the generator on later when it was time to cook dinner and let it bring the batteries up to full charge.  At this point, however, I am suspicious of the reading I am getting from the Magnum BMK.  The data suggests that I do not have the ZENA power generating system tied in to the battery/charger/inverter system in such a way that the BMK can correctly account for the charge the ZENA is providing, but that seems unlikely.  Still, I will have to check when we get settled in Quartzsite (or back home in the spring) and/or see if there is a way to reset the 100% SOC level on the BMK.  We will be plugged in to a 50 Amp RV service tomorrow at Donn’s so I will see if the SOC rises to that level after being on shorepower for almost 48 hours.

Linda opened a few windows so the cats could have some fresh air.  We then walked over to the store for some exercise and fresh air ourselves.  I found a case for my Samsung Galaxy S III phone as a tab on my old holder has broken and it no longer holds the phone securely.  When we got back a pickup truck towing a 5th wheel trailer had pulled up next to us on the driver’s side.  It was parked such that our generator exhaust would blow in their entrance door.  I introduced myself to Gary and explained that we would be starting the GenSet in a little while.  He appreciated the heads up and elected to back up to where he was clear of our exhaust.

By the time I got back inside Linda was on the phone with Butch.  They were at a Wal-Mart in Checotah, Oklahoma just off I-40 about 60 miles west of the Arkansas border.  They also ran through rain the rest of the day and it was still raining there when he called.  The temporary air-pressure solution had continued to work well all day.

We ran on batteries/inverter until 5:30 PM and then started the generator so Linda could prepare dinner.  She needed to cook two baking potatoes in the microwave and sauté some onions, mushrooms, and broccoli using the induction cooker.  The microwave kept clicking and I noticed the current drop on that leg each time.  The other leg wasn’t drawing much current so I had her keep using the induction cooker and turned on the Aqua-Hot electric heating element.  That brought the current draw on each leg roughly into balance and the microwave behaved fine after that.  The charger was also drawing a few amps but not the much.

The microwave is wired through the inverter sub-panel.  With the generator running, each leg of the AC power is simply passed through the inverter to the sub-panel along with the neutral. I recall that the inverter relays are designed to carry 30 Amps on each leg, but we were only drawing about 20 Amps when the problem occurred so that should not be the source of the problem.  It appears that the genset may not tolerate 20 Amps on one leg and zero on the other, or perhaps a differential current draw of 20 Amps.  If that’s the case it is either an unfortunate design limitation or an indication that the generator is developing a problem.

In discussing this with Butch he said that gensets wired to produce 240VAC are usually set up to regulated that voltage but the 120VAC from L1 and L2 to Neutral can vary widely.  If the voltage on the microwave leg is dropping too low it will cause problems for the unit.  It is possible to rewire the genset to produce 120VAC and regulate that voltage, although it might require a new voltage regulator.  We would lose the use of our Gaggenau 2-burner cooktop but could live with that limitation.  Of more concern to me is the currents from L1 and L2 would now add in the Neutral wire rather than cancel, meaning the current in the Neutral conductor(s) could exceed their design specifications.

I got a TXT message from Chuck inquiring about our trip so I provided a few details.  I decided to check the bay under the driver’s seat to see if there was anything obviously wrong with the pneumatic solenoid valves that control the Level Low system.  There are red plastic fittings that screw into each solenoid and the fitting on the top one was unscrewed quite a bit.  The others were in tight so I screwed the top one back in.  I won’t know until tomorrow if that made a difference, but I decided to call Chuck and consult with him as I recalled him mentioning having had problems with these pilot valves on his H3-40.

Chuck did not think the plastic fittings were the problem but offered other salient advice about coils, ‘C’ clips, valves, and rubber ‘O’ rings.  If Donn will let us hang around for an extra day I will probably unhook the car and drive to the Prevost service facility near the Dallas Ft. Worth airport and pick up some new solenoid valves and perhaps a couple of Norgren valves and a windshield wiper motor.

We ended up with tractor-trailers pulling in and out around us well into the evening.  One in particular parked one spot over from us on the passenger side and let his engine idle for hours.  It felt like we were in a truck stop instead of a Wal-Mart parking lot, but given the price we had no basis to complain.  Still, if we wanted to stay at a truck stop we would have stayed at a truck stop.  Hopefully we can get a decent night’s sleep as I would like to be on the road at sunrise, which is 7:15 AM.

At 8 PM we went for a stroll around the store and the parking lot.  Wal-Mart parking lots are well lit as a rule and being 24/7/52 stores, there are always lots of people around making it a comfortable enough environment for an evening walk.  As we were getting ready to go to sleep I got a TXT message from Donn, with turn-by-turn directions for getting to his house and a couple of questions, which turned into a short TXT message conversation.  While I was texting with Donn our male cat, Jasper, came up by our pillows to look out the window and have a long back-stroking and chin-scratching session with Linda.  Traveling is stressful for the cats, especially at first, and they seek the comfort of our attention quite a bit (when they are not sleeping).  Squared away on tomorrow’s travel arrangements we drifted off to sleep to the gentle hum (rattle?) of large diesel engines.

Donn Barnes' place in Alvarado, Texas.  Yee Haw!

Donn Barnes’ place in Alvarado, Texas. Yee Haw!

2014/12/06 (S) Alvarado, Texas

I was awake at 5 AM and got up shortly thereafter.  The house batteries were showing 58% SOC and 24.3 volts with no current draw.  I thought about not recharging the batteries and seeing how the ZENA system did on the drive today, but decided I did not want to risk depleting them below 50% SOC.  I turned on the generator and the Aqua-Hot electric heating element to balance the load and make hot water for our use this morning.  The charger went into Bulk Charging mode putting 88 Amps into the battery bank at 27.4 volts, so the batteries definitely needed recharging after running the coach for 8 hours.

We have and older, 22 cubic foot, residential (AC compressor) refrigerator that I presume accounts for most of the battery use overnight.  For each Ampere of current the inverter produces at 120 VAC it would draw 5 Amps from the “24 volt” batteries if it was 100% efficient, which it is not.  If I assume the SOC actually dropped from 88% last night at 9 PM (when I shut the generator off) to 58% at 5 AM this morning, the 30 percentage point drop would represent 120 A-Hrs of charge removed from the batteries (30% of 400) which equates to an average continuous draw of 15 Amps per hour at “24” volts.  Divide that by 6 (to account for inverter inefficiency) and you get 2.5 Amps per hour at 120 VAC, not that much, really.

It’s a bit more complicated than that, of course, as the refrigerator draws more current when it starts and has an electric heating element around the edge of the doors as well as an automatic defrost feature.  Those last two features are nice when connected to shorepower, but are not battery friendly, and I need to rig up a switch that allows me to turn these “features” off when we are dry-camping.  We also have an auxiliary air-compressor that supplies pressurized air to operate the toilet and other air-powered accessories.  It doesn’t run often but it draws a fair amount of current (at 120 VAC) when it does.  We also have small miscellaneous AC and DC loads that are on all the time, but collectively they add up.

By 6:30 AM the charger had shifted to Absorb Mode at 27.9 VDC and was putting 63 Amps into the batteries.  Between the charger, the refrigerator, and the electric heating element we were drawing 14 Amps on both legs.  I was hoping to be on the road this morning by 7:30 AM.  The batteries will not be fully charged by then, so this may be the first real test of the ZENA systems ability to maintain and recharge them while we drive.  My ultimate goal is to adjust the ZENA system so it can power the Magnum inverter/charger while we are driving at a level that is sufficient to run the refrigerator and fully, or almost fully, recharge the house battery bank.  That will apparently require some tweaking and additional testing which I am not going to do while parked at a Wal-Mart or other dry-camping location.

As we were getting ready to pull out I noted that the batteries were at 83% SOC and shut off the generator.  The drive from Texarkana to Alvarado was easy with dry conditions and sunny skies. Traffic was mostly light and we enjoyed the east-central Texas countryside.  Traffic got a lot denser as we neared Dallas but once we exited I-30 onto I-635 south it thinned out again.  It thickened again as we approached the exit for US-67 south and then thinned out and stayed that way for the rest of the trip to Alvarado.  We turned back north on I-35W and pulled in to Donn’s place a few miles north of Alvarado proper around 11:30.  I stopped in his driveway, exited the coach, was met by Donn, and we discussed where he wanted me to park.

The desired parking arrangement required us to unhook our car so we did that.  With Linda’s assistance I made a four-point turn to get the bus parked.  I pulled it up somewhat parallel to Donn’s Bluebird, backed up between the end of a building and a tree, swung forward into the driveway, and then backed around close to, and parallel to, the building.  I leveled the coach and this time the front adjustment of the Level Low system worked just fine.

Donn had a 50 Amp RV extension cord available to plug into conveniently located near our utilities bay.  By the time I got our coach plugged in it was noon.  I checked the meters for the house batteries and they indicated 76% SOC with the charger in Absorb Mode putting 56 Amps into the batteries.  For the 4.5 hours we were operating on batteries the expected drop would have been 13.5 to 16.2 percentage points at 3.0 to 3.6 percentage points per hour for a SOC of approximately 70 to 67, so 76 seemed OK, suggesting that the Zena system was doing something.

Linda got things squared away inside the coach and then we sat outside and chatted with Donn for a while.  He suggested we get lunch at Spiral, a vegan restaurant in the Ft. Worth medical district.  He drove since this is his home turf and he knows his way around.  Donn had quesadillas, Linda had a Philly cheesesteak, and I had a patty melt.  The food was very, very good.

After lunch Donn took us to Central Market.  The Market was not as refined as Whole Foods but had an amazing selection of fresh organic produce and specialty items, such as the tahini Linda needed to make her mock beef stroganoff tomorrow.  Our shopping done, Donn took us to meet his friend Jeanine, whose age (85) and health (not the best) prevent her from getting out much.  In spite of her issues we had a thoroughly delightful visit, after which we worked our way back to Donn’s place.

Linda checked on the cats and then drew three glasses of Shiner Bock draft beer.  Yes, Donn has beer on tap at all times; two taps, actually, but both had Shiner Bock.  We sat inside and had a long chat while enjoying our brews.  Neither of us had ever heard of bock style beer or the Shiner Company but it was good.  Donn was involved in raising mules, building wagons, and participated in a wagon trip around the state of Texas in 1986.  At 7 PM Donn started assembling a vegan pasta salad using quinoa pasta, bell pepper, and grape tomatoes.  Donn is an excellent cook but was very gracious about accommodating our vegan dietary preferences.

By 8:45 PM we were tired so we said “good night” and returned to our coach for the evening.  We read and wrote for a little while.  Butch called t let us know they had made it all the way to Amarillo in one day and were safely in the mobile home park where their friend lives.  The earliest they will be leaving is Tuesday morning, which may coincide with our travel plans.

Linda coming back from Donn's laundry room.  Elvis is following her and Lucy is farther back to the right.

Linda coming back from Donn’s laundry room. Elvis is following her and Lucy is farther back to the right.

2014/12/07 (N) A Day Of Rest

We slept in this morning, which meant I was awake at 6:30 AM, were up/dressed by 7:30, and enjoying our morning coffee (yeah) by 8:00.  It was in the mid-40s outside with dense fog, and 62 in the coach; perfect conditions for sleeping but a bit cool for sitting around.  The toilet would not flush and I suspected immediately that I had shut the wrong air valve last night.  In the excitement of our arrival yesterday, and finally being able to plug in to shore power for the first time since we left Indiana, I had forgotten to switch off the chassis batteries and close the unneeded air valves.  I did all of that using a flashlight right before going to bed and once again closed the wrong valve (I have made this mistake before).  Opening it this morning fixed the problem, so at least it was an easily corrected operator error and not something that was actually broken and needed to be repaired.

Donn, who is part Comanche, leant us a book by historian T. R. Fehrenback on their history and Linda started reading it this morning.  I scanned for WiFi networks with our WiFi Ranger (WFR) and found eight, including two that were “open.”  Open networks are not encrypted, so we prefer not to use them, but they may still require a password to gain access.  As a general rule we do not “borrow” open WiFi connections from unknown sources.  Our Verizon cellular signal here is a very strong 4G/LTE with five bars, but we prefer to use WiFi when available and save our limited cellular data for situations where it’s our only way to get online.  I suspected that one of the WiFi signals was Donn’s but could not tell which one it was.

We had oatmeal for breakfast, a nice treat on a cool morning.  Linda usually makes oatmeal from scratch these days, but she brought Quaker Instant Raisins, Dates, and Walnuts, which is my favorite.  It’s creamy without being mushy, and I just like the way it tastes.

We finally met up with Donn after breakfast and asked him about the available WiFi.  He was kind enough to give us the password to his wireless network.  He also gave us some Green Tomato Relish he had made and it was spectacular.  I mean, this guy can cook.  He put on some more coffee and we got back into a long morning discussion on a wide range of topics, so playing with our communications technology had to wait until later.

By 12:30 PM we were all getting hungry and Donn suggested the Mellow Mushroom in the TCU (Texas Christian University?) district of Ft. Worth.  We took the long way to get there so we could see the route we would follow when leaving the area and continuing our westward journey on I-20.  Our route took us down Camp Bowie Road, past the zoo, and a lovely adjacent neighborhood.  While not a vegan restaurant like Spiral, Mellow Mushroom had good vegan pizza options including Daiya non-dairy (non-animal) cheese.  We had a thin crust pizza with an olive oil and garlic base, with cheese, mushrooms, onions, and sun-dried tomatoes.  Yum.

After lunch we headed back to Alvarado but stopped first at Donn’s next door neighbor’s house so he could get his hair cut.  Back at his place we continued our conversation.  When it became clear that we were all a bit tired we went back to our coach to give Donn some personal space and downtime.  We agreed to meet back in his house between 7:00 and 7:30 PM for dinner.  Donn is slightly allergic to cats, so we did not visit or dine in our coach.

With the WiFi network key Donn had provided earlier I was able to connect our WFR to one of the available WiFi signals and upgrade its firmware.  I was then able to connect our Amped Wireless Access Point (AWAP) to the WFR, and connect our devices, including the NAS device, to the AWAP.  This was our standard setup this past winter in Florida.  We used this setup again at the Escapade in May and the GLAMARAMA in June but had not set it up yet on this trip.  The advantage of this setup is that the AWAP creates a secure wired/wireless network to which we connect all of our devices and can share data between them.  When we cannot connect the WFR to an external WiFi network we turn our Verizon MiFi on and connect the WFR to its WiFi signal instead while all of our devices remain connected to the AWAP.  It’s a pretty slick setup that has worked well for us and I was glad it was still working as we appeared to have issues with the WFR while in Twelve Mile, Indiana.

Linda checked online and most of the museums we thought about visiting tomorrow turned out to be closed on Mondays.  I was checking e-mail and had a announcement/confirmation for the FMCA National Education Committee worksession tomorrow at 3:00 PM CST.  If we do not leave until Wednesday morning we may try to go to a couple museums in Ft. worth on Tuesday while Donn is at work.

A little after 6 PM Linda started preparing her Seitan Mushroom Stroganoff.  This is a dish she has made and served at home to our non-vegan friends with great success.  Although Donn is a dedicated omnivore, he has other friends who are vegans and has been very thoughtful in the foods he has prepared for us and his selection of restaurants.

Linda used our Gaggenau electric cooktop to cook the dish.  She finished it at 7:25 PM and we took it over to the house.  We would normally have wine with this dish, but Donn has Shiner Bock beer on tap at the moment and, although I am not a big fan of beer, I found this one to be very much to my taste.  It also went well with the dish.  We talked for a while after dinner and retired to our coach at 10:45 PM as Donn had to be up early to drive into the office in Dallas.

Our male cat, Jasper, resting on the front couch.  He's fine as long as the bus isn't moving.

Our male cat, Jasper, resting on the front couch. He’s fine as long as the bus isn’t moving.

2014/12/08 (M) Lucy, I’m Home!

Donn left for his office in Dallas long before we got up at 7:30 AM.  Granola with fresh bananas, grapefruit juice, and coffee made for a fine breakfast.  Donn left us access to the house so we could use the bathroom, which we greatly appreciated.  Yes, we have a bathroom onboard, but the less of our stored fresh water we use, and the less we put into our holding tanks, the longer we can go without stopping at a full-hookup RV park.  We left home on Sunday, November 30, so this is our 9th day on the road, and we are still above 2/3rds on our fresh-water tank, and probably below 1/3rd on each of our two holding tanks (black- and gray-water).  I say “probably” because the level sensors for those two tanks are not very accurate.

We left in our car at 9:30 AM and drove to the Fort Worth Prevost Car Inc. Parts and Service Center just south of the Dallas Fort Worth (DFW) airport in search of some spare parts for our Level Low system and lower windshield wipers.  The CatView program on my laptop showed a “641055 Manifold Valve / w/4 Solenoid” on drawing “H4-1640-00 Level-Low – Control Panel & Valves” but I knew I did not want this entire assembly.  Art, in the parts department, helped figure out the parts I was looking for, which turned out to be a “641928” for $41.28 and a “641929” for $35.60.  One is the solenoid coil and the other is the pneumatic valve, but I’m not sure which is which.

I was also looking for an “800304 Motor Wiper Assembly / 24V / Nidec” as shown on the “H4-2305-05 Lower Windshield Wiper – Installation” drawing.  CatView indicated that it had been superseded by “Kit #300506.”  That was correct and the cost was $200.03, but they saved me from spending the money as they did not have one in stock.  I was also thinking about getting a “641057 Valve, 5 Ways, 3 Positions” (Norgren K41EA00) and a “641056 Valve, 3 Ways, 2 Positions” (Norgren K910058).  They were $150.91 and $143.80 respectively so I did not even ask if they were in stock.  My diagram also showed a “562353 Diode / 1 Amp” but I decided not to ask about it at this time.  I can get most parts delivered in 2 – 3 days via UPS by ordering through their Elgin, Illinois center, but I am trying to stock a set of replacement parts that might be needed for a roadside repair.

Parts in hand we headed back south on TX-360 towards Six Flags to see if we could find the home stadiums of the Dallas Cowboys (AT&T Stadium) and Texas Rangers (Globe Life Park).  They were located just west of Six Flags and south of I-30, part of an amazing sports/entertainment complex euphemistically known as “Jerry World” after the owner of the Cowboys.

We got on I-30 westbound, exiting some 14 miles later at Montgomery Street, and followed the signs to the Fort Worth Cultural District.  We knew that most of the museums were closed today but we still wanted to see them from the outside.  Even if they had been open we did not have time today to go in as I had an FMCA National Education Committee meeting (telephone conference call) at 3 PM CST.  We did, however, have time to find Central Market again.

We walked up and down every isle and realized we had seen less than half of the store when we were here on Saturday.  Central Market may be the most amazing market we have ever been in.  As much as we like Whole Foods, it simply does not rise to the level of Central Market when it comes to fresh/organic items.  We picked up some additional fresh and packaged items, including a mix for white bean chili with jalapeños to make for dinner.

When we got back to our coach Linda started the chili.  We then took advantage of Donn’s hospitality to do a load of laundry only to discover his dryer was out of commission.  No problem; we just hung the laundry outside to dry in the late afternoon Texas sun and let it dry the old fashioned way.

Shortly before 3 PM CST I dialed in to the FMCA National Education Committee meeting and participated in the hour long work session.  There were good ideas put forward and it looks like I will have some specific things to do over the next several months.

While the chili cooked we both took a shower, again avoiding using our onboard water and waste tanks.  Donn is in the process of getting rid of lots of books and invited us to peruse them and take anything that looked interesting.  Linda found a half dozen titles, mostly paperback mysteries, that she will enjoy reading and then leaving in an RV park “library” someone down the road.  For never having met prior to noon on Saturday, Donn has treated us like old friends; a most considerate host.

Donn got home from work at 6:15 PM and I let him know that Linda had prepared the chili for dinner.  We waited 15 minutes for him to change clothes and tend to his dogs (Elvis and Lucy) and then brought the chili and some crackers to the house.  He provided the bowls, spoons, glasses, and draft beer.  I don’t think I will give up wine in favor of beer but the Shiner Bock that Donn keeps on draft was easy to drink and very tasty.  I detected a subtle hint of sweet citrus in the finish, but no one else did.

Butch called as I was finishing my first bowl of chili.  He reminded me that the SKP Dreamcatcher RV park is in Deming, NM just a few miles farther on past Las Cruces, NM and we discussed possibly meeting up there and staying the night.  He indicated that he had looked at the unloader valves on their main engine air-compressor and they may not be the problem.  Since the parts won’t make it to Amarillo until Wednesday or Thursday they are not going to stick around and planned to head out in the morning.  Linda got online to check distances and potential stopping points and found that it was 720 miles from here to Deming, NM and 313 miles to a convenient Wal-Mart in Midland, TX.  We let Donn know that we would probably leave in the morning and said our “farewells until next time” and thanked him for his generous hospitality.  If our future travels take us anywhere near Dallas Ft. Worth we will definitely stop and spend time with Donn.  Heck, we would travel here just to visit with him.

 

2014/12/01-04 (m-r) Westward Ho!

2014/12/01 (M) Back in Twelve Mile IN

As I indicated in yesterday’s post we are back in Twelve Mile, Indiana for a couple of days before heading on towards the southwest United States.  Butch and Fonda are scrambling to get ready and although there isn’t much we can do to help, we have made ourselves available.  If nothing else we can cheer them on.

We went to bed early last night, tired from our final departure preparations and 270 miles of travel yesterday, and slept in this morning.  Once we were up we had our usual granola with fresh fruit for breakfast and then walked over to Small Town Brew for coffee and conversation with owner Lisa Paul and whoever else happened in while we were there.

Well caffeinated, and pushing 9:30 AM, we checked in on Butch and Fonda.  There wasn’t anything we could help with so we both set up our computers and got online.  Linda paid bills while I updated the spreadsheet I use to track cross-purchase costs.  I hooked up their small Canon iP90 inkjet printer and printed out a copy for Butch and wrote him a check for the balance we owed them.  I showed Linda the MFJ-998 full legal limit antenna tuner that Butch wanted to sell and decided to buy it, resulting in a second check.  We plan to (eventually) use this in our base station, but it was a good enough deal that it was worth buying now and transporting to Arizona and back.  Buying it now also helped out our friends.  I logged in to RVillage and updated our location while Linda walked down to the Post Office two buildings to the west.  (Twelve Mile is a pretty small, compact town.)

Bill and Butch finished repairing Brittiny’s car this past week and she and Rock showed up mid-morning to pick it up.  We visited with them for a while and then Rock headed back while Brittiny visited with her mom.  While they were talking someone stopped across the street and off-loaded a camel.  They had three on the trailer but I’m not sure where they put the other two.  The three wise men, however, were nowhere to be seen.

Although the air temperature was in the upper 20’s it was sunny most of the day, which kept the front of the bus comfortable and well lit.  Given those conditions I decided to work on some projects in the center cockpit area.

First up was (finally) mounting the inclinometer, which turned out to be quite the little project.  I had to remove the mounting bracket from the case in order to attach it to my mounting blocks on the center windshield pillar.  That, in turn, required me to take the case apart and remove the mechanism so I could get to the ‘C’ clips that prevented the bracket retaining screws from coming all the way out of the body.  But I got it apart, mounted, and reassembled, minus the retaining clips.  Really, why would I put them back in?

Linda split the one remaining Tofurkey brand Italian sausage and served it on a couple of hotdog buns for lunch along with a couple of Clementine oranges.  A quick and simple but tasty lunch.

The inclinometer and the compass both have light bulbs in them and needed to be wired up to 12VDC accessory plugs.  The inclinometer already had a power cord but the compass did not, so I got some scrap wire from Butch and fashioned a 2-conductor power cable.  I only have four accessory outlets and three of them were already in use so I attached both power cables to a single plug using wire nuts.  I then dressed all of the wires to make for a neater looking installation that would keep them out of the way and prevent snagging and/or tripping problems.  All of this was a long-term temporary solution; I plan to eventually install a 12 VDC PowerPole distribution system for all of these accessories and hide the wiring to the extent possible or enclose it split cable loom.

I removed the four screws that hold the panel with the 12 VDC house system switches so I could get to the back side of them.  It took a while but I eventually puzzled out how the three air-conditioner switches were wired.  I removed the wire that feeds +12 VDC to the Rear A-C switch and checked for voltage at the loose end of the wire.  There wasn’t any, as expected, so I put a 2 Amp blade fuse in the 12 VDC distribution panel and checked again.  This time I had +13.2 VDC, so everything was good down to that point.  I removed the line and load wires from each switch in turn and checked to make sure the contacts opened and closed the way they should.  They did, so I checked each pin to ground to see if any of them were somehow shorted to ground.  They were not, so the problem was probably downstream from there.  I did not, however, specifically check the bulb circuit for each switch, so I don’t know if there’s a problem there or not.  The bulbs, however, get their power from the load side of each switch, so in the next paragraph the tests I did included the bulbs in parallel with whatever other loads existed.

I tested each load wire for continuity to ground and was surprised that they each appeared as a short.  I did this test with the DC- lead to ground and the DC+ lead to the wire.  When I reversed the leads each wire tested as open.  That suggested there was a diode, or something, acting as a one way current check valve.  I switched the VOM to measure resistance and rechecked each wire.  Where I had previously seen short circuits I saw 0 ohms; where I saw open circuits I now saw about 630 ohms.  Those readings might be a problem, but I don’t yet understand them well enough to know.

The bulbs are incandescent, so their resistance should measure the same in either direction.  If they are 0.6 W they would draw ~0.047 A and have a resistance of ~265 ohms (when illuminated), not the 630 ohms I saw with the red test lead grounded.  Regardless of the exact value, if a bulb was shorted I would see 0 ohms whichever way the test leads were connected.  With the black test lead to ground the 0 ohm readings were, therefore, presumably through the load wires not the bulbs.  If the relay coils were very low resistance (and protected by diodes) they would determine the meter reading in the forward direction, but I would have expected something more than a zero reading.  It seems very odd to me that all three of these loads tested as short circuits in one direction.

I had a weak Verizon 4G/LTE signal at the front of the bus so I tried calling Donn Barnes in Alvarado, Texas.  I got his voice mail and left a message indicating he could TXT message me back.  He did later and I replied that I would call him from Logansport a bit later.  Butch needed a 1/2″ x 1-1/2″ NPT male nipple so Linda and I drove to Logansport to buy one at Home Depot.  While we were there I called Donn and confirmed that he would be home this weekend and that we were still welcomed to visit and spend Saturday and Sunday at his place.  The timing looks like it will work out well as he has to work on Friday and Monday, so we will take our leave on Monday morning.

When we got back to the coach we had some pita chips with hummus while Linda prepared a green salad and started heating some lentil soup.  While we enjoyed the soup she reheated some pita bread and the leftover Koshary.  A small glass of Moscato went nicely with the meal.  After dinner we went in the house to visit with Butch and Fonda for a while and transfer some PDF files onto a flash drive for Butch.  We returned to our coach for the evening at 9 PM.  It was certainly an easier day for us than for Butch and Fonda, but we were tired nonetheless.

We were sitting quietly, reading and writing, when things suddenly got exciting.  Juniper made a sudden movement near the food bowls and I immediately glanced in her direction to see that she had caught a mouse.  We knew at least one was probably still living in the bus because yesterday we found a partially shredded blue paper shop towel in the tray where we store the shore power cords, along with two nuts that had been chewed open.

Juniper is a very skillful huntress but I was surprised that the mouse attempted to get to the cats’ food bowls, which are not in a really safe place for a mouse, with two cats on board.  Juniper is very protective of her catches, so she headed off towards the bedroom, trying to find someplace where we could not try to take it away from her.  We wanted to get it from her and remove it from the coach but our main concern was that she not kill it and try to eat it.

I got a container to try to capture it and Linda managed to get hold of the scruff of Juniper’s neck which caused her to drop the mouse.  It immediately ran further under the bed, a direction from which there did not appear to be an escape path, but we could find no sign of it save a few stool pellets.  I would have needed a much deeper container, like the trash can, to capture it.  Our best guess is that it disappeared into the OTR HVAC duct on Linda’s side of the bed.  Once in there it could travel the length of the bus with impunity, including moving from side to side and between the house and the bay’s.  With any luck it took the hint and moved outside.

Juniper took up her post by the rear corner of the dinette, where she originally caught the mouse, to wait for its reappearance.  A black cat sitting quietly on black tile at night is a pretty effective camouflage.  The problem for the mouse is that it needs to eat and even in its natural (outdoor) environment constantly takes risks to obtain food.

2014/12/02 (T) Tire(d) Pressures

Some nights we sleep better than others.  Last night was not one of our better nights.  The cats were still wound up because of the mouse and I suspect we were anticipating its return as well.  Because neither of us slept well, we slept in this morning.  By the time we were up and dressed it was 8:30 AM.  Linda was pretty sure she had left her gloves and knit hat at the coffee shop yesterday so we decided to go have coffee at Small Town Brew before we ate breakfast.

Linda’s things were there waiting for her to claim them.  We had a nice long chat with proprietor Lisa Paul and invited her to stop over after she closed the coffee shop for the day and get an inside tour of both buses.  We also inquired as to whether she had any post cards of Twelve Mile.  She did not but thought it would be nice to have a few available.  She has a friend, Derinda, who is an artist and thought she would ask her to make a few.  We were interested in one we could mail to our grand-daughter, Madeline, who will be two years old in less than three weeks.

Breakfast was raisin toast and grapefruit, simple but yummy.  We were both dressed to work and went in search of Butch and Fonda to see if we could be of any assistance.  Linda took her computer in the house to transfer some PDF manuals to Butch and then take care of some bakery-related issues.  I used Butch’s MFJ-269 SWR Analyzer to check the VSWR on his 2 meter ham antenna and his (11 meter) CB antenna.  Both antennas are glass mount.  The 2m ham antenna was tuned fairly well, showing a VSWR of 2.1 at the low end of the band (144.000 MHz) and 1.8 across most of the band (up 148.000 MHz).  That is certainly a usable range.

The CB antenna did not test nearly as well.  The CB band is channelized, with channel 1 just below 27.000 MHz and channel 40 just above 27.400 MHz.  At 27.0 MHz the VSWR was greater than 6.0.  It declined steadily as I went up in frequency but was only down to 2.9 by the time I got to Channel 40.  A reading greater than 2.0 (a ratio greater than 2:1) becomes problematic for a transmitter and readings greater than 3.0 are generally unusable.  Both of Butch’s antennas are tunable but we did not take the time to adjust them today.  Butch is taking the analyzer so we can work on the antennas while we are in Quartzsite.

Their bus is parked in between our bus and their house as a consequence of which our WiFi Ranger is not able to pick up their WiFi network signal which is already weak outside the house.  I am having a problem with the unit that has me concerned, but I won’t be able to sort it out until I can get it connected to a working Internet connection.  The problem is that the WFR finds their network and tries to connect to it, requests an IP address, and while it is waiting for a response disconnects from my iPad, which serves as its control panel.  This annoying at best since the WFR and the iPad are only 10 feet apart.

We had lunch at 1:30 PM.  Linda heated up a couple of Thai Kitchen brand hot and sour rice noodle soup bowls.  It had been cold, damp, and dreary all day and we were both feeling a bit chilled so the soup was very soothing in addition to being very tasty.  By 2 PM it was obvious we were not going to get the mid-to-upper 30’s temperatures that had been forecast and there was no advantage to waiting any longer to check/set the tire pressures.  I bundled up, put on my mechanic’s gloves, and set about the business at hand.

Butch turned the auto shop compressor on and I pulled the air hose out and connected it to our hose.  I removed the Pressure Pro sensors from all 12 tires and then worked my way around both vehicles in the same order.  When the sensors have been off for a minimum of one minute putting them back on resets the baseline pressure, which determines the pressures at which you get over- and under-pressure warnings.  I set the bus tires as follows:  front tires to 115 PSI, drive tires to 95 PSI, and tag tires to 85 PSI.  I set the car front tires to 32 PSI and the rear tires to 34 PSI.  I noted that the ambient temperature was 30 degrees F.  I then plugged in the Pressure Pro receiver and repeater and checked the pressures they were reporting.  The four car tire readings were essentially identical to the known pressures in the tires, but the sensors on the eight bus tires all registered low, in one case by 6 lbs.  As I indicated in a previous post I think the batteries are just about drained and are giving tire(d) pressure readings.  I know that I am tired of the discrepancies as I count on these readings to tell me it’s OK to drive or I need to add air to certain tires.

Bill and Bell showed up in his custom car hauler while I was working on the tires.  Bill and Butch worked on some stuff and Bell helped Fonda load food and sundries onto the bus.  Lisa Paul showed up for a brief visit and tour of both buses.  See also brought a postcard that her friend Derinda made.  It featured the building that houses Lisa’s Small Town Brew coffee shop.  Linda is going to post it to Madeline in the morning so it has a Twelve Mile, Indiana postmark.  It will be the first of what we hope are many such postcards from far away exotic places.  Being almost two years old we hope these mementos will provide a tangible connection to us while we are traveling.  I know her parents will use them as learning opportunities.

Linda and I took showers in the house to minimize the use of our stored water and waste tank capacity.  The six of us then drove down to The Old Mill restaurant just west of town for an earlier than normal dinner.  The restaurant also allowed us to use their dumpster to dispose of our accumulated household trash.  That was nice because Butch and Fonda had already suspended their dumpster service for the winter.

When we got back from dinner we got online and checked the weather forecast and road conditions along our planned route.  Bill had recently driven I-70 west of Indianapolis and strongly advised us to avoid going that way.  Our check of the INDOT website confirmed that we were well advised to avoid Indianapolis altogether.  We settled on SR-16 east to US-31 south to US-24 west to I-57 in Illinois.  From there we will take I-57 south to Mt. Vernon, Illinois where we will overnight at Wally World (Walmart).

Bill and Bell said they would be back in the morning to see us off (“watch this thing launch” is how Bill put it) and took their leave.  We hung out a while longer trying to be useful but mostly providing moral support and comic relief until it was time to winterize the plumbing.  Butch hooked up a line from his big shop air compressor, ran it through a pressure regulator, and attached it to the main plumbing line at the surge tank and pump.  Just like an RV he used air pressure to drain both water heaters and then had us open each fixture in turn and let the air blow the water out and down the drain.  We then filled the traps and toilet tanks with potable RV antifreeze.  The reason for using potable antifreeze is that it will eventually end up in the septic tank and drain field.

We finally retired to our coach leaving them to finish up some last minute things before retiring to their coach for the night.  We had some very tasty red grapes for dessert (and a couple of cookies) while we studied maps for our next few days of travel.  We had not really looked at them carefully before now and were surprised to find that we will not be in either Kentucky or Tennessee.  We had presumed that we would be, but I-57 runs into the extreme southwest corner of Illinois and then crosses the Mississippi River into Missouri, ending at I-55 in Sikeston.  From there we will continue south into Arkansas on I-55, which stays on the west side of the Mississippi river, until we intersect I-40 west of Memphis and head west towards Little Rock.  Thus we will never enter Kentucky or Tennessee and we will not drive through Memphis; at least not on purpose.

Fonda has to run to Logansport first thing tomorrow and while she is gone we will prep our bus for travel, hitch up our car, and give Butch whatever assistance we can.  We plan to be on the road by 10 AM and safely parked at the Walmart in Mt. Vernon, Illinois well before dark.

2014/12/03 (W) Finally On Our Way

We were up around 7:45 this morning anticipating a 9 AM departure even though we knew that was unlikely.  I turned on the Aqua-Hot engine pre-heat pump to start warming the engine.  There was a dusting of snow on the ground and on our car; a sure sign that our departure had been delayed long enough.

Bill and Bell arrived a little after 8 AM so we invited them into the coach and chatted for over an hour while Butch and Fonda got their morning organized.  Fonda left for her run to Logansport at 9:15 AM followed by Bill and Bell at 9:25 AM when they decided they needed to go to Logansport to get breakfast.  Fonda returned at 9:50 AM and we started making our final departure preparations.  We had hoped to leave by 10 AM but suspected that was optimistic.  It’s Butch and Fonda’s first extended use of their converted coach and they have had a lot to do to get ready to leave.

We straightened up the interior for travel as soon as Bill and Bell left so all that remained for us to do was unhook the shorepower cord and store it, start up the main engine, move the bus across the street, and hookup the car for towing.  We can do all of that in 15-20 minutes if absolutely necessary, especially in warmer weather, but it typically takes a half hour.  We do not like to rush this process; it’s important that we do it correctly each and every time.  It is also a commonly understood etiquette among RVers that you do not try to chit-chat with, or otherwise disturb, fellow road warriors while they are hitching something up.

Butch & Fonda's MC-9 getting ready to depart Twelve Mile, IN.

Butch & Fonda’s MC-9 getting ready to depart Twelve Mile, IN.

We were idling and ready to go by 10:25 AM but Butch had to make some final adjustments to his toad towing/braking setup.  Bill and Bell were back in time for Bill to help and Bell to take pictures and give us a good send off.  We pulled out a little after 11 AM and headed east on SR-16 with Butch in the lead but only got to the edge of town before Butch pulled off the road.  We pulled off behind him and Bill pulled off the on the other side.  We had noticed that their bus was smoking but they realized something was wrong before we could even call them on our 2m ham radio.  It wasn’t the engine; the brakes on the toad were partially engaged and he could feel the drag.  He readjusted it and we were on our way again, this time for good.

The trip to Mt. Vernon, Illinois was an easy and uneventful run.  From SR-16 we turned south on US-31 and picked up US-24 westbound.  We took this same route in June 2013 when we left Twelve Mile headed to the state of Wyoming so we knew it was a good route for us.  We had to slow down going through small towns, but that gave us a chance to catch a glimpse of these quaint little places.  A couple of larger towns had stop lights, but mostly we were able to keep rolling.

We stopped at a Pilot Truck Stop just west of I-65 for a quick walk-around and so Fonda could take the dogs out.  We continued west on US-24 into Illinois and eventually got to I-57 where we headed south.  We saw occasional construction signs but very little construction and did not incur any delays.  Butch lead most of the day and we just followed along with generally light traffic.

We stopped at the rest area just north of I-70 and took a stretch break, after which we took the lead.  A few miles later we got to the construction on the short stretch where I-57 and I-70 run together.  We had to drive 45 MPH but rolled right through.  After the construction zone we took the center lane knowing that I-57 would split to the left from I-70 and continue southbound.  Slow traffic is often worse than fast traffic as the cars end up bumper-to-bumper leaving no space for larger vehicles to change lanes.

Following the directions on our GPS we took exit 95 for Mt. Vernon, Illinois, drove a quarter mile, and turned left onto a road that ran down the west side of the Wal-Mart property.  Linda had called ahead and been told it was OK for us to spend the night in their parking lot.  The first two access drives, however, had crossbars at 12 feet so we could not turn in. The third driveway was for delivery trucks so we turned in there and headed back towards the north end of the lot by Ryan’s as Linda had been instructed on the phone.  There were signs posted prohibiting semi-truck parking so we parked temporarily while Linda went in to check on the situation.

A women at customer service confirmed that we could spend the night and asked that we stay near the periphery of their parking lot away from the main doors.  No problem.  The lot we had pulled into was not the Wal-Mart lot and was a little tight but were able to extricate both coaches without unhooking our toads and moved them to the northeast corner of the adjacent/connected Wal-Mart parking lot.  I leveled up as best I could, shut the engine off, and then closed the various air valves and switched the chassis batteries off.

The house batteries were at an 89% state of charge (SOC) when we arrived.  We locked the bus and went for a walk around the east end of the building to scout out an exit route.  We stopped in the store and bought a bag of Fritos and some popcorn oil.  When we got back to the coach I started the diesel genset and turned on two of the electric toekick heaters while Linda used the induction cooker to prepare vegan burgers for dinner.

After we had eaten Linda and I sent TXT messages to several people.  We then went over to visit briefly with Butch and Fonda and look at maps for tomorrow’s leg of the trip.  When we returned to our coach we noticed that the generator had stopped running.  Not good.  I was able to restart it but each time it shut down, so I got Butch to come look at it.

There’s a solenoid that holds a fuel valve open and we thought that might be the problem, but it wasn’t.  We checked the level of the oil but it was OK.  I started it again and Butch noticed that the squirrel cage fresh air blower was not turning so I shut the engine off.  Linda had been watching the gauges inside and said the water temperature was very high (off the end of the scale).  Butch checked the blower to make sure it wasn’t stuck. I traced the wiring back to a panel with a couple of circuit breakers and one of them was popped.  I reset it and restarted the engine and the blower came on.  Linda reported that the water temperature immediately dropped.  We suspected, but did not confirm, that the same breaker controlled the power to the large squirrel cage blower for the radiator, which is located in the inverter bay on the other side of the bus.  I let it run for another hour and brought the house batteries up to 95%.  It ran fine with normal water temperature and oil pressure so I think we found the problem and fixed it.

Linda read while I changed most of the clocks to Central Standard Time.  I turned off the electric heating element in the Aqua-Hot to unload the GenSet and then shut it down for the night.  I dialed the three Aqua-Hot thermostats back to 15 degrees C (59 degrees F) and turned on the Diesel burner.  It is only supposed to get down to 32 degrees Fahrenheit overnight but Linda put an extra blanket on the bed since we will not be using the electric heating pads as they would draw too much energy from the batteries.

It was a long day but largely uneventful except for the beginning and the end.  But all’s well that ends well, and this day did.

2014/12/04 (R) Roadside Repair

I was awake at 4:30 AM and got up to check on the SOC of the house batteries and turn on the Aqua-Hot engine pre-heat pump.  The batteries were at 68 SOC.  They were at 95% when I shut the generator off around 9 PM last night, so they had dropped 27% percentage points in 7.5 hours, a rate of 3.6 percentage points per hour or 10 percentage points every 2 hours and 45 minutes.  We did not go out of our way to minimize loads, leaving some night lights on (DC), the Aqua-Hot (DC), and the main inverter loads (refrigerator, auxiliary air-compressor, microwave clock, outlets with chargers, etc.). At that rate it would take just under 14 hours for the batteries to drop to a 50% SOC, starting from 100%.  I was satisfied with the performance of the system and went back to bed.

It started to rain off and on around 5:30 AM, the first sign of a wet day.  I got up to stay at 7:15 AM and got dressed.  I checked the SOC of the house batteries and it was 58%, so it had dropped another 10% in 2 and 3/4 hours, consistent with the 4:30 AM data.  I started the generator to provide power for hot water, lights, and additional engine pre-heating.  It would also start to bring the SOC of the house batteries back up before we started driving for the day, although the Zena power generating system on the main engine should be capable of recharging them in a couple of hours while we are driving.

Since we were not leaving until at least 9 AM we decided to have a light breakfast of raisin bread and grapefruit.  After breakfast I powered up our Verizon Mi-Fi device, got my laptop connected to it, e-mailed yesterday’s blog post to myself (from my iPad), and then checked my e-mail (on my computer).

We had the coach straightened up and ready to go well ahead of our departure.  Around 8:45 Butch indicated that they would be ready to go in 15 minutes.  That was all the time I needed to get the car ready to tow, switch the coach batteries on, open the various air valves, shut off the Aqua-Hot pre-heat loop, and start the main engine.  With the main engine running I turned off all of the loads on the generator, let it run unloaded for a few minutes to cool down, and then shut it off.

We pulled out at 9 AM and worked our way around behind the store and back out the unblocked entrance we came in yesterday.  Instead of turning on Broadway to go back to the Interstate we crossed over and pulled into the Pilot Truck Stop so Butch could top off their fuel tank.  We did not need fuel yet but I pulled in right behind him so we were positioned to pull out together.

We were back on I-57 headed south by 9:25 AM with Butch in the lead.  We ran at 60 MPH through light rain and fog with overcast skies all the way to the end of I-57 at I-55 near Sikeston, Missouri, where we continued south towards Memphis, Tennessee.  We eventually crossed into Arkansas and out of the rain, although the cloudy skies continued.  About 25 miles north of the junction with I-40 Butch called on the radio to let us know that he needed to get off the road at the first safe place I could find.  His air pressure had dropped to 60 PSI and was not building.  A couple of miles later I pulled off onto the shoulder of an entrance ramp and he pulled off behind me.  The brakes and suspension most highway buses are air-powered.  Without proper air-pressure the bus cannot be driven.

The pressure in the system was holding which indicated a supply issue rather than a leak.  The usual suspect in this situation is the “governor” (or less likely the unloader valves) on the main engine air-compressor.  Butch had a spare governor in his parts kit but we were not in an ideal spot for changing it.  He decided instead to hook up his portable air-compressor to his air system auxiliary fill connector.  He put the portable air-compressor in the bedroom at the rear of the bus and had Fonda run the air hose out the passenger side window were I took it and zip tied it to the side radiator grill.  Butch then ran it through a small access door by the passenger side rear lights and connected it to the fill valve.  The portable air-compressor is an AC powered device, so Butch had to start their generator to power it.  It gradually built the pressure to 100 PSI.  The pressure was holding so Butch dial it up to 110 PSI.  He left the portable air-compressor on for the rest of the trip and allowed us to get back on the road, making this a very clever emergency roadside fix.

After a 20 minute delay we pulled back onto I-55 and finished the run to I-40 with heavier traffic.  We exited onto westbound I-40 in West Memphis, Arkansas and completed the 38 miles to Forest City, Arkansas without difficulty.  We negotiated a tight turn onto the street where the Wal-Mart was located but had an easy time getting in at the far west entrance.  From there we pulled up parallel to a north-south curb that ran the length of the west edge of the parking lot.  We leveled up the coach (using the air springs), shut down the engine, and went through our usual dry-camping arrival routine.

As soon as we were set up Butch was back looking at his main engine air-compressor and then on the phone with Luke at U. S. Coach in New Jersey.  He decided to change the governor as it couldn’t do any harm.  I helped him (as best I could) but once the new governor was installed the compressor still would not build air pressure.  The unloader valves were the next most likely (easiest to fix) culprits, but neither of us had the parts.  There was an O’Reilly’s Auto Store across the main road from the Wal-Mart so we walked over there.  They did not stock them either, but at least we got some exercise.

The house batteries were at 78% SOC when we arrived which disappointed me as I expected them to be at least at 88% like they were yesterday at the end of our drive.  We were on the inverter from the time we started up at 9 AM until I turned the generator on at about 3:30 PM.  At our normal rate of 3.6 percentage points per hour we would have been at ~72% SOC without any charging from the ZENA system, so 78% did not seem very good to me.  It appears that I am going to have to adjust the charge voltage up somewhat on the ZENA power generating system as it should be supply enough current to run any AC loads while traveling (mostly the refrigerator) and fully recharge the house batteries.  I let the generator run through dinner until bedtime.  It brought the SOC back up to 91% with the charger in float mode supplying 10 Amps of current at 26.3 VDC.  Once the charger is in float mode it can take a surprisingly long time to finishing bringing the batteries to full charge.

Some weeks back Butch bought a grandfathered Verizon unlimited data plan on Ebay using the Assumption Of Liability (AOL) process.  He also picked up a used phone and a used Jetpack MiFi device.  Both devices can use the SIM card, but he had not had a chance to connect the MiFi through to the Internet.  We removed the card from the phone, installed it in the MiFi and powered it up.  It found a strong Verizon 4G/LTE signal right away.  The menu gave us the password and we were able to connect his laptop computer and my iPad.  He started searching the web while I downloaded e-mails.

Linda and Fonda had walked to the store to buy a few things.  When they got back we chatted for a bit and then went back to our coach.  Linda made popcorn for me (she wasn’t hungry) and we relaxed for a while before going to bed.

 

2014/09/29 (M) Full Converted (Not)

Linda was up at 5:45 AM.  Hey, it’s just a number.  I mean, who needs daylight?  She quietly got dressed and slipped out of the house to drive to the bakery.  This is how it’s going to be on days when she has to be physically present at the facility.  Unless I am away working on the bus.  In that case she probably does not worry about being quiet.

I got up around 7 AM and had a nice breakfast of homemade granola, orange/grapefruit juice, and coffee and then spent some time catching up on blogs that I follow.  Keith showed up around 9:30 AM to cut the grass.  Butch had called last night to ask Linda a question and asked that I call him when I had a chance.  Our company did not leave until after 9 PM last night, which was great, but too late to call Butch back so I called him this morning around 10:30 AM.

Butch had used a stop leak additive product to try to plug a leak in his Aqua-Hot main coolant loop but it did not work.  The Aqua-Hot is a Webasto-based diesel-fired hydronic heating system.  Rather than repair the Aqua-Hot, or replace it with another one, he decided to order an Oasis Combi unit from International Thermal Research.  The Combi has a lower BTU rating than the Aqua-Hot but is smaller, simpler, and uses stainless steel for some of the components.  It should be more than adequate for their bus, which is very well insulated, and give them years of trouble free service.

Butch and Fonda’s Aqua-Hot is a very similar model to ours and I will probably buy it from them as a source of spare parts.  His burner is fully functional, which ours is not at the moment, and the short term fix for our unit may be to just swap the burners.  I can then repair the defective burner at my leisure and have it available to swap back should the replacement ever develop a problem.

As a result of our conversation I decided that I will take our bus to their place tomorrow, leaving around noon and arriving between 4:30 and 5:00 PM.  In preparation for that trip I needed to gather up and organize parts, materials, and documentation for my initial set of projects.  I also needed to do laundry and select clothes for the trip.  I may also need to do some grocery shopping this evening unless Linda already has food in the house that I can take.  Tuesday morning I will have to load clothes and toiletries, hook up the car, check and adjust tire pressures, load computers and other last minute items, and get the bus ready for travel.

My main focus for Wed, Thu, and Fri will be the Aqua-Hot (no burn and leaky exhaust).  If we have time I would also like to finish installing the Zena 24 VDC power generating system and get it operational.  I will return on Friday afternoon/evening in the car as Butch and Fonda have plans for the weekend and I still have lots of things to take care of back at the house.

Keith finished up with the lawn a little before noon.  He will be back at least two more times, once in mid-October and again towards the end of the month.  Whether he cuts the grass in November or calls it quits for the season will depend on the weather between now and then.  His basic grass mowing season is April 1 through October 31 and he has his business insured for that range of dates, but he said he would come back in November if needed.  The grass should be dormant by then, but there may be a few leaves that still need to be mulched.  There could also be a foot of snow on the ground, so it will all depend on the conditions prevailing at the time.  During the mowing season he spends the work week living at their trailer/cabin at Haas Lake RV Park, which maybe 20 miles from our house, but by November 1 he is looking to move himself and his equipment back home to Milan for the winter.  Milan is at least 60 miles from our house, maybe a bit farther.

I spent a little time at my desk and decided to re-install WordPress 4.0 on the SLAARC, FMCA Freethinker, and FMCA Great Lakes Converted Coaches websites.  I re-installed it a couple of days ago on this (our personal) website, but I have not tried creating or editing image galleries since then so I do not know if the broken drag-n-drop feature has magically been repaired or not.  I suspect not, but Linda says I’m a pessimist.

I had a quick bite of lunch and then read a few more blog entries while I waited upstairs for Brandon from Bratcher Electric to show up and convert the whole house generator from propane to natural gas and do the annual maintenance and multi-point inspection.  He arrived at 2:15 PM and was here for about an hour.  I had him show me how to disable the generator as it has to be turned off anytime I want to shut off the power coming into the main distribution panel in the basement.  He did not have the correct length of flexible gas line and will come back on Friday to do the LP to NG conversion.  Besides disconnecting the propane and connecting the natural gas the conversion involves attaching two wires to a pair of corresponding terminals on the gas valve inside the unit and changing a setting in the controller.

While Brandon was working on the generator I started gathering things from the garage that I needed for tomorrow and loading them in the car and the bus.  We already have quite a few things staged to take to the Surplus and Salvage Rally next week, but I will take those things with me when I return to Butch and Fonda’s early next week.

Linda called at 4:35 PM to let me know she was on the way home.  I drained the water out of the fresh water tank on the bus as it had been sitting in there since June.  (Yuck.)  The fresh water hoses needed to be cleaned before I used them so I filled their storage tub half full of softened water and added some bleach.  I coiled them up, hooked the ends together, let them soak for a while, and then wiped them off with clean paper shop towels.  Much better looking, and probably and lot more sanitary.

Linda got home at 5:30 PM, a very quick trip for that time of day.  Butch had called just as she was getting home to let me know that he had spoken to someone who has two RV spots in Quartzite we can rent for a very reasonable price this winter.  Linda and I need to discuss it, and would like a few more details, but that probably makes more sense than trying to boondock our first time out there, especially as we do not yet have solar panel on the roof of our coach.

Linda made a nice green salad and heated up some of the lasagna from yesterday.  Italian bread with garlic “butter” and a glass of the 2009 Egri Merlot completed the meal.  We talked about our respective days, reminiscent of when we both worked outside the home.

After dinner I finished cleaning the fresh water hoses, filled the fresh water tank, and then drained and stored the hoses.  While I did that Linda gathered food items, bedding, and towels and put them aboard the bus.  It will still take me a few hours to get ready to leave tomorrow, but I should not be rushed getting everything done.

Linda heated up some of the apple/pear crisp for dessert after which we sat on the sofa and looked at highway maps on her iPad.  The map app on the iPad said the trip from our house to Quartzite, Arizona was about 2,100 miles and would take “1 day, 9 hours.”  That’s non-stop, of course; i.e., 24 + 9 = 33 driving hours.  That time works out to just under 64 MPH.  I typically drive the bus at 60 to 63 MPH on Interstate highways, but we do all of our trip planning based on 50 MPH.  That usually works out well at taking into account for fuel stops, rest stops, and non-Interstate roads.  This means our travel time will be more like 42 hours.  Our preference is to only travel 200 to 300 miles per day, or 4 to 6 hours a day, so the actual number of travel days will be between 10 and 7.  We like to spend more than one night at each stop, depending on what there is to see and do in the area, so the number of days it will take us to get to Quartzite will 2 to 3 times the number of driving days.  A lot of the details of our trip will be last minute decisions based on weather, but our “plan” is to leave December 1st and arrive in Quartzite by December 21st, more or less.

 

2014/08/29 (F) Sand Mud Press

Before breakfast this morning I tried to start the Aqua-Hot (hydronic heating system) in our converted coach, but the burner would not ignite.  We had the same problem back on June 9th when Darin Hathaway of Hydronic Heating Specialists serviced the unit while we were at Elkhart Campground waiting to go to the GLAMARAMA rally in Goshen.  Darin suspected a bad coil but managed to jiggle a few wires and got it to work.  It started several times in a row, so we decided not to spend the money for a new coil at that time.  I hoped then the decision wasn’t a mistake, but it looks like perhaps it was.  I will try to find some time over the next few days to jiggle some more wires and see if anything comes of it.  I recall Darin saying the ignition coils were expensive, so I don’t want to replace ours if it is not actually broken.

For breakfast we had some of the vegan muffins that Linda made yesterday.  They were yummy.  We took a little time to revisit our options for a white, free-standing, double oven, 5-burner, gas range with a convection feature in at least one of the ovens but did not come to any decision regarding purchasing a new one.  Linda made a grocery list and then went to the Howell library to see what Consumer’s Reports had to say about gas ranges before stopping at Meijer’s.

While Linda was gone I placed follow-up calls to Heights Tower Systems and Bratcher Electric to check on the status of their pending quotes and then e-mailed Darin about the Aqua-Hot.  I then got to work in the garage and library working on the drywall.  I sanded all the drywall compound (mud) I had applied yesterday and added the next layer to the places that needed it.  Patching the library side of the opening where the window A-C was installed has proven to be particularly challenging, or at least tedious.  The new piece of drywall is recessed slightly compared to the original wall surface surrounding it, so I have been building up layers of drywall compound to “fill the hole.”  It has taken many passes so far and it is going to take quite a few more before it’s done.

I finished up for the day, cleaned up the tools, and changed out of my work clothes.  Rather than spend a lot of time at the library, Linda photographed the relevant pages of recent issues of Consumer’s Reports with her iPad so we could study them at home.  What we got from the reviews was that LG, GE, Electrolux, and Samsung are making good gas ranges while Kitchen Aide, and Jenn-Air are best avoided.  Lowe’s, Home Depot, and Best Buy all carry LG, GE, and Samsung appliances, so we have a choice of local dealers.  While we were pondering all of this over lunch a group of wild turkeys came through the back yard several times foraging for food.  There were three large adults and three much smaller birds, obviously this year’s brood.

I spent most of the rest of the day working at my desk getting the SLAARC WordPress website to the point where I was comfortable creating user accounts.  I had hoped to have user accounts set up by August 13th, but that did not happen.  One reason for the delay was that I was trying to find a way to automatically e-mail each user as I created their account.  It took me a while, but I figured out how to do this with the WP-Members plug-in.  I also found a plug-in that hides the WordPress Toolbar from users based on their WordPress user role.  In this case I was only concerned about users with the Subscriber role but the plug-in allows me to control all defined user roles.  I did a final edit of the User’s Guide, uploaded it to the private Members Only Area of the website, and e-mailed Mike (W8XH) and Larry (K8UT) that the site was ready to go.  Our DSL connection was pretty good most of the day but got flaky for a while during the evening.  The phone continued to be unusable with loud noise masking weak audio.  So far AT&T’s response to our MPSC complaint has been a phone call and e-mail from someone in the “Office of the President.”  Impressed?  I’m not.

 

2014/06/13 (F) Day 3 Shop-Learn-Eat

Day 3 of the 2014 GLAMARAMA kicked off with coffee and doughnuts at 7:30 AM.  Those attendees going on the morning tour of the Jayco factory had to assemble early.  We had coffee and visited with friends until the vendors opened at 9:00 AM.

At the 2013 GLAMARAMA last September I had decided to buy a small video camera/recorder to mount on the inside of the windshield and record what is happening in front of the coach.  By the time I went to buy it on the last day at 3:00 PM the vendors were closed.  I did not make the same mistake this time and bought one this morning.  We still need to get a 32 GB high speed SD card to go with it.

We had spotted some Velcro straps at another vendor and decided to buy a pair to use for securing the Pressure Pro TPMS repeater to the inside rear view mirror in our Honda Element.  The same vendor had an LED light that looked like it might fit in our downlights.  They loaned us one to try.  It fit well and the light was OK.  I returned the sample and bought a new one.  Lloyd De Gerald had his Aqua-Hot service booth right next to the Aqua-Hot factory booth and I purchased an inline secondary fuel filter from him.

Michele Henry from Phoenix Paint ordered some silver (white) reflective tape for us as it was on sale and we thought it might look OK around the lower portion of our bus.  (There is a channel on all of the lower body panels, as well as the front and rear bumpers, where this reflective tape is intended to go.)  Our hope was that the tape would reflect the adjacent paint color while making the bus much more visible at night.  Alas, it did not pick up the surrounding color and the tape was a little wider than the channel, which would complicate the installation.  I did not see it, but Linda did, and did not like the way it looked.

Josh Leach specializes in interior projects and is currently working out the Phoenix Paint facility.  He teamed up with Darin Hathaway (the Aqua-Hot technician who serviced our Aqua-Hot system on Monday) and Michele Henry (who painted our coach two years ago) to get a booth at the GLAMARAMA.  We discussed our interior remodeling ideas and agreed to have him come by the coach to see it.

Just after noon Linda drove to the Whole Foods store in Mishawaka, Indiana to get ingredients for dishes she planned to serve back at the house on Sunday.  I attended two seminars, both by Gary Bunzer (the RV Doctor).  The first one was on balanced battery systems.  The key concept of that seminar was that there are poor, OK, and optimal was to interconnect multiple batteries to form a battery bank of the required voltage and energy storage capacity (Amp-Hours).  The second seminar was on controlling/eliminating holding tank odors.  Linda dropped in on this one for a little while and then headed over to the reception for vendors and chapter officers.  I joined her at the reception after the seminar concluded.  Gary has published a column somewhere on RV maintenance and operation every month for the last 38 years.

The vendor and chapter officers reception was very nice, with fresh fruit and veggies, cheese and crackers, some deli meats, and a choice of wines.  We returned to our coach for a little while after the reception before heading over to the evening entertainment.  Keith Longbothum and his sidekick, an excellent harmonica player, put on a high energy show that was initially Nashville country but morphed into gospel and patriotic.  One thing I noticed about entertainment tonight and on Wednesday was the use of pre-recorded instrumental soundtracks which make it possible for a small ensemble to produce a very full sound without having to pay a lot of musicians.

There was a door prize drawing after the entertainment.  We did not win.  The head of the parking crew also gave instructions for departure on Sunday.

 

2014/06/04 (W) Indian Street Food

After working hard on our fire pit project the last three days we took it easy today.  I put a load of laundry in to run while we had breakfast and browsed our blog and news feeds.  A couple of recent installments from NutritionFacts.org reminded us yet again why we are following a whole-food plant-based way of eating.  I made follow up phone calls to various contractors and left messages as no one seems to answer phones anymore.  We often do not answer our phones if we don’t recognize the number or the caller ID is blocked, but we are not running businesses.  I did get hold of Ed and we had a nice chat about the restricted water flow problem in his Aqua-Hot and what he did to fix it.  I’m starting to form the impression that these are “fussy” high maintenance units.

I got a call from Chuck in reply to my e-mail to him yesterday.  He is working on a project to replace the conventional bulbs in his side cargo lights with LEDs.  He found a source for a double contact base that fits in place of an 1157 bulb.  He can solder the wires from the LED arrays to the base and plug it in; no modification of the cargo light housing or wiring needed.  I like those kinds of solutions.

I got a call back from Darryll Mech at DCM Heating and Cooling.  Darryll installed a garage heater and a furnace/air-conditioner for the addition to our previous house.  He is going to schedule a time to come back to the new house and figure out exactly what we need to do to prep the house for natural gas.  It is going to involve running additional black pipe, installing a garage furnace and a small furnace/air-conditioner for the library, and then converting the kitchen stove, whole house generator, and hot water baseboard furnace to natural gas.  We have a local guy (TOMTEK) who services the hot water baseboard furnace, so we will probably have him do the conversion on that unit.  We also have a company that installed and services the whole house generator and will probably have them do the conversion on that unit along with the annual maintenance.  We would like to have all of this done, except the appliance conversions, in August.  The natural gas pipeline and hookup is scheduled for “late summer to early fall.”  When I talked to the contractor it sounded like that meant the end of August to early October.  I hope it’s closer to the former than the later.

Scott Barnes from The Renewal Group in Hartland, Michigan retuned my call.  He wasn’t able to work today due to the rain so he came over to discuss our pole/bus barn project.

We got together with Steve and Karen Limkemann for dinner this evening and then went to their house in Westland to visit.  As we moved to being vegetarians and then vegans Indian food rose towards the top of our list of favorite cuisines, and one of our favorite restaurants in all of SE Michigan is Neehee’s in Canton.  Neehee’s is a small, unassuming semi-fast food place that serves “Indian vegetarian street food.” As the name implies, you will not find any dishes with meat, fish, or fowl.  You will, however, find dishes made with paneer (an Indian cheese) and yogurt.  They also serve ice cream.  They have a nice selection of vegan dishes, however, and some of the vegetarian dishes can be made vegan on request.  It’s a long way for us to drive just to have dinner, but very much on our way to Steve and Karen’s place.  They were good sports and agreed to try it.

The menu had changed since the last time we were there.  The “Indo-Chinese” section was gone, and with it one of our favorite dishes, a fried cauliflower in a spicy sweet and sour sauce.  We had the Special Gujarati Thali which consisted of nine different curries and sauces, two types of puri (crepes, thin breads), and rice.  It was very good.  Steve and Karen were not as thrilled with their dishes, but the issue seemed to be a bit too much “heat.”  Almost all Indian food (that we have had) is spicy, in the sense of being pungent and aromatic, and some of it is “hot”, in the sense of having a burning sensation in the mouth.

We drove to Steve and Karen’s house after dinner, looked at photos from trips, and talked at length about past and future travels.  Steve had resurrected some very old computer games and had them running on his Raspberry Pi and displayed on their large screen TV.  We played one for a while based loosely on A Hitch Hiker’s Guide To The Galaxy.  It would have been a trip down memory lane if I had any memory of having played it years ago, but I didn’t, so it was a new old experience for me.  He also demonstrated their Roku device, which connects to their WiFi network and streams a wide variety of programming to their television.  Much of it is free, some of it involves a monthly subscription, and some of it is “pay-per-view.”  It might be part of a solution for us at home.

 

2014/05/17 (S) Working While We Wait

As soon as the fairgrounds and Escapade management had asked those of us parked on the horse track infield to delay our departure until Sunday (with a free night’s stay Saturday evening) we decided to comply with their request.  Our friends, Butch and Fonda, are parked next to us and also decided to delay their departure.  Butch and I hung out this morning while Linda worked with Fonda on their business accounting.

Butch and I were not having any luck solving all of the world’s problems so we decided to investigate our Aqua-Hot problem.  The expansion reservoir had apparently overflowed again so I cleaned up the coolant as best I could.  I turned on our Aqua-Hot so Butch could observe the smoke on startup and try to detect if it had an odor associated with it.  The unit startup up on the first try and produced a lot of white smoke.  The white smoke eventually disappeared, but it took quite a while.  Neither of us detected the slightly sweet smell of combusted coolant.

I had hoped to have a definitive analysis of our Aqua-Hot situation, but I ended up with data that was inconclusive, at best, and inconsistent, at worst.  Recent experiences with a failure to start, excessive white smoke on startup, needing to add coolant, and failure to hold pressure all suggested a coolant leak, possibly into the combustion chamber.   On the other hand, it started fine today and the white smoke did eventually clear up.  There were alternative explanations for some of the data and these always need to be considered.  Jumping to conclusions about what is wrong with a bus/conversion can be unnecessarily expensive.

The loss of pressure may have been due to our inability to keep the pressure tube vertical because of the tight quarters.  The pressure is released by pushing this tube to the side where it connects to the radiator fill spout.  The loss of coolant could be due to the undersized expansion reservoir overflowing when the unit heats up.  I know for a fact that it does this if I have too much coolant in the reservoir when the unit is cold.  To pin down whether or not there is a coolant leak into the combustion chamber I will have to remove the burner assembly from the combustion chamber, pressurize the closed coolant system, and visually check for leaks.  Even if I don’t find a leak there that will not rule out a leak somewhere.  Ugh.  Aqua-Hot units are expensive to replace and the model we have is not longer made, so our only direct replacement option is a rebuilt unit.  The unit in the coach is a rebuilt one that was installed sometime between Sep 2009 and April 2010.

We quit working with the Aqua-Hot around 1:00 PM to have lunch before heading over to the Tri-Chapter Rally (TCR).  A little before 2:00 PM we drove over to the AG Hall for the opening of the TCR.  The TCR is an annual joint event of SKP Chapters 6 (Michigan – Great Lakes), 36 (Ohio – Erie Shores), and 51 (Indiana – Hoosier Neighbor).  The TCR is usually held in late June on the same weekend as the ARRL Field Day ham radio operating event so we have never been able to attend.  Because Escapade was in Goshen, Indiana the TCR was scheduled at the same fairgrounds immediately following the national rally.

We are members of Chapter 6 and Butch/Fonda are members of Chapter 51 but neither of us registered for the TCR because we had planned on leaving today.  Since we were “stuck” here we figured we would make an appearance at the 2 PM opening of the rally and play it by ear from there.  It turned out that 2:00 PM was the beginning of registration; the opening social was scheduled for 4:00 PM with dinner at 5:30 PM.  The rally organizer said we could come to the social without registering, but wanted us to pay if we were staying for dinner.  That seemed reasonable and we indicated that we would return at 4:00 PM to be sociable for an hour.

We never made it back.  By the time 4 o’clock came around we were all tired and none of us felt like being sociable.  We eventually got hungry and went to the South Side Soda Shop (SSSS).  SSSS was featured in an episode of Diners, Drive-ins, and Dives (Triple-D).  It was appropriately quaint, the wait staff was very friendly, and the food was good and plentiful; exactly what you would expect from a place featured on Triple-D.  Linda and I had garden salads with a dressing we had never had before; oil and capers.  It was delicious; a new favorite.  We split a veggie sandwich, flat bread with pesto and hummus, and an order of curly fries.  The fries alone would have been a meal!

Butch bought a WiFi Ranger Mobile and Go2 combo at the Escapade.  Earlier in the day he attached the Mobile unit to a couple of pieces of PVC pipe which he used as a mast by securing them to the driver’s side mirror on their bus.  He ran the coax in through a window and hooked it all together.  After dinner I worked with him to get the WFR Mobile/Go2 configured while Fonda visited with Linda.

I have done a couple of posts this past week that brought up concepts from aviation because I used to fly airplanes and thought there were interesting analogies to be made.  Well, here’s another one:  RVing, much like flying, is weather dependent, and more so than you might realize.  We have had to be pulled out of two different fairgrounds at the conclusion of week-long rallies where we were parked on grass and it rained (hard) most of the week.  Unless you only stay at campgrounds with paved roads and sites this will eventually happen.  When threatening weather is in your path, you ground yourself; a high profile vehicle with an amateur driver does not belong on the road in high winds, blinding rain, or icy conditions any more than a private pilot should be in the air under those conditions.  An RV has no more business crossing a flooded road than a car or pedestrian does, and the reason you have a home that can be moved is so you can get it out of harm’s way; RVs are not designed to be driven into tornadic storms, hurricanes, or blizzards.

We really need to be on the road Sunday morning as we have company coming for dinner that evening, Linda has to go into the bakery on Monday and Tuesday, and someone is coming to the house on Wednesday to discuss our pole barn project.  But just because we need to leave doesn’t mean we will be able to.  That will be decided by Mother Nature.  If we cannot get the bus out on Sunday Linda will take the car and return home and I will return with the bus (and the casts) when I can.

 

2014/05/09 (F) Rally Ready

Today was all about preparing for the Escapees RV Club Escapade.  Large rallies, like the Escapades, are week-long events with non-stop activity from sunrise to well after sunset.  We like to stick to our way of eating, but there isn’t as much time to prepare meals at such events, so Linda spent much of the day preparing and pre-cooking most of our dinner meals for the week. Breakfast and lunch tend to be simpler meals with less cooking involved.  Part of her cooking today, however, was her yummy granola which we will have for breakfast most mornings.

I spent a good part of the day working at my desk on e-mail, website, and blog tasks.  I took occasional breaks to select clothes and stage other items to load on the bus.  On an afternoon break I topped off the coolant in the Aqua-Hot and hooked the car to the motorcoach.

After dinner I wrapped up my desk work, shut down my computers, and staged all of the electronics that still needed to go on the bus.  We relaxed for a while in the evening and by bedtime we were comfortable with our level of preparation and, with only a small number of things left to do, confident of an early departure in the morning.

 

2014/01/08 (W) Florida In Winter

It dropped below freezing again last night here in Williston, Florida, but not by much.  This weather is not unusual for this time of year, and therefore not unexpected.  We normally use our three electric toe-kick heaters and our Broan ceramic cube heater to ward off the chill but when the outside temperatures get down towards freezing we use the Aqua Hot (diesel fueled hydronic heating system).

The unit has been running fine, but this morning I noticed that the coach had cooled off a bit. I checked the blowers on the bedroom and bathroom heat exchangers and the air coming out of them was not warm.  I checked the main unit (in one of the bays) and while the burner appeared to be running the feed lines were cool to the touch.  Normally they would be quite warm.  I turned off all three thermostats (bedroom, bathroom, and living room) and shut off the main switch that controls the burner.  The coolant in the overflow reservoir was at the add mark, so added some.  I turned the unit back on, turned on all three thermostats, and set them high enough to call for heat.  A short time later we had heat again.  The fans for the living room heat exchanger even came on (they haven’t been working the last couple of days).  Ahhh, the mysteries of the motorhome.  I added to much coolant, so of course it overflowed when it came up to temperature.

The weather was cloudy all day and the high temperature barely broke 50 degrees so we stuck around the RV resort.  Linda continued working on the needlepoint she is doing for Madeline and I started working on a featured bus article for Bus Conversions Magazine.  At the Arcadia Bus Rally I had the opportunity to interview Jimmy and Sadie Clay and photograph their 1984 Eagle Model 10 conversion “Iron Horse.”  The interior is done to resemble a railroad car from the Old Wild West.  I did not have a finished draft by bedtime, but I made excellent progress.

We took our usual walks and Linda made stuffed acorn squash for dinner using some leftover rice and other ingredients she had on hand.  She served it with a side of Brussels sprouts that she browned and then steamed.  Simple but delicious, and very satisfying on a cool evening.

2014/01/07 (T) Ocala Florida

It dropped into the mid-20s last night so we used the Aqua Hot hydronic heating system to keep the coach comfortable and the water bay above freezing.  Although the high temperature only rose to 43 degrees the sun was shining and we needed a break from the confines of the coach.  We had compiled a shopping list over the last few days so we decided to head to Ocala.

Our first stop was the Radio Shack store at the Paddock Mall where I got a small wireless keyboard, a wireless mouse, and some 75 ohm coax cable.  Although we have a few OTA TV channels, most importantly the PBS trio, we have a cable TV hookup as part of our site and a cable TV connection in our utility bay, so we are going to see if we can get it to work.

The dining table in our coach is not ideal for working at our computers and I was developing a sore neck.  The wireless keyboard will allow me to move the monitor a little farther away and position the keyboard more comfortably.

We went to Gander Mountain in search of waterproof camp shoes for outdoor use that we can slip on and off easily, but did not find what we were looking for.  We looked around online later and it appeared that L. L. Bean has what we want.

We doubled back to an outdoor mall where Linda went to Joann a Fabrics and I went to Staples to get a cooling pad for my laptop.  Staples also had and outlet expander (3 from 2) with two USB charging ports and a night light that solved a specific problem for use very nicely.

Our final stop was the Publix grocery store on US-27 just west of I-75.  This store is 22 miles from Williston, seven miles farther than the one in Gainesville, but there is a lot of other shopping in that area.  We did not do a general tour of Ocala, so we will do that another day.

Having uploaded my article and photographs on the Arcadia Bus Rally last evening I decided to do a shortened version of the article for the February issue of our GLCC newsletter.  I selected 17 photographs, most of which included at least one of our GLCC members and/or their coaches.  I finished the article, uploaded everything, and e-mailed newsletter editors Scott and Tami Bruner before I went to bed.  It felt good to get that done while the event was still fresh in my mind and have it off my plate as I have a backlog of articles to work on and keep falling behind on posting to this blog.

 

2013_09_20 (Fri) Techs and Trains

The Frustrated Maestros perform each day at breakfast.

The Frustrated Maestros perform each day at breakfast.

I was up early again working on blog posts and finally uploaded several pertaining to early last week.  By the time Linda got up it was time to walk over and get some coffee.  We tried to catch Michael Canode before his 9:00 AM seminar on digital photograph, but did not get there in time.  I missed his seminar yesterday on designing and publishing website, but he offered to bring a copy of the handouts to today’s seminar.

Breakfast was coffee and donuts (rear) with “concert” and table seating.

Breakfast was coffee and donuts (rear) with “concert” and table seating.

We headed back to the vendor area, found Lloyd De Gerald, and paid him for the annual maintenance he did on our Aqua-Hot yesterday.  We also bought a replacement nozzle to keep on hand.  Lloyd suggested that we have the spare nozzle installed at our next annual service and buy another one to replace it at that time.  His experience has been that nozzles that sit unused for too long often do work well when they are finally installed.

The morning was overcast and a bit dreary, so there were not a lot of folks talking to the outside vendors.  We took the opportunity to chat with Lloyd about our interior remodeling plans and asked him what issues we should anticipate in moving the heat exchangers.  He said that the coolant loops can be difficult to prime if they get drained and suggested that once we had re-plumbed everything it might be best for us to have him refill and start the system.

He also indicated that we could have up to three heat exchangers on each of the three zones (bedroom, bathroom, and living room / kitchen.)  We have one heat exchanger in the bedroom, one in the bathroom, and two in the living room.  We also have radiators in the water bay and the front storage bay.  Lloyd indicated that the water bay was probably plumbed in with the bathroom and the front bay was probably plumbed in with the LR/kitchen, but that was not guaranteed.  It should be easy enough to determine this by turning on the Aqua-Hot and then activating one zone at a time and checking for heat; I just haven’t bothered to do this yet.  He suggested that we add heat exchangers to have three per loop, and that we replace the radiators in the bays with heat exchangers (which have fans).  He also said the newer heat exchangers are smaller and much quieter than the ones that are probably in our bus conversion, and that we should probably replace those as well when we remodel the passenger side of the kitchen/LR area.

We needed to kill some time before Michael’s seminar ended, so we strolled through the inside vendor building again.  The FMCA booth had shirts on sale, and they were even cheaper with our “rally bucks” coupons, so we bought a matching pair of plum pocket Ts.  (The matching clothes phenomenon gets a double whammy due to age and RVing sub-culture.)  We caught up with Michael at the end of his photography seminar.  Someone had taken the handout he brought so he e-mailed the PowerPoint file to me.  We ran into Butch and Fonda.  Butch and I decided to wander over to Ron & Meredith Walker’s coach to see if we could fix the new door latch.  The part arrived yesterday from Prevost and Ron had installed it, but it wasn’t working quite right.  Butch saw what was wrong right away and corrected it.  We then returned to our buses where Linda and I had leftover pizza for lunch and I took a nap.  (That’s the problem with getting up really, really early; not that I consider taking a nap a problem.)

The Blue Ox technician showed up mid-afternoon to service our Avanti II tow bar and brought my nap to an end.  The tow bar is showing signs of stretching in the latch pin holes and will apparently need to be replaced sooner rather than later; but not today.  He completely disassembled the tow bar, cleaned it thoroughly, added new rub plates (washer), lubricated it, and reassembled it.  I thought that was a pretty good deal for $25.  Since I was now awake again, I did more work on blog postings and we had more leftover pizza for dinner.

I have been remiss in not saying more about the trains going past the fairgrounds. The trains have been so constant here that I am hardly aware of them anymore and keep forgetting to mention them.  The tracks run along the southern edge of the fairgrounds and the trains seem to be almost constant at times.  Linda read online that a train passes through Goshen approximately every 6 minutes, presumably headed to or from the Chicago area to points east and south of here.  These are often medium length trains traveling fairly fast in both directions and the sound their horns long and loud at every crossing, of which there appear to be a very large number.

Linda talking with Alma Baker (L) and George and Sue Myers (R) at the reception for officers and vendors.

Linda talking with Alma Baker (L) and George and Sue Myers (R) at the reception for officers and vendors.

We went to a 4:15 PM reception for officers and vendors.  This was a “ticketed” event, and we got to attend because Linda is the Treasurer of the Great Lakes Converted Coaches, which is organized under GLAMA, and I am the VP/Secretary of the Freethinkers Associate Chapter, which is organized under the International Area (INTO).  This was another new feature at this rally, and was another example of how FMCA and its area associations are trying to recognize those who serve and make FMCA function.

Officers reception in the food hall, hor d’oeuvres and beverages on the left, seating on the right.

Officers reception in the food hall, hor d’oeuvres and beverages on the left, seating on the right.

FMCA has 11 areas and almost 500 chapters, but many of the members do not belong to a chapter and/or have never been to a rally.  Not that chapters and rallies are for everyone, but FMCA is very much aware that members who do not get involved in a chapter and/or attend an occasional rally often do not remain long-term members.  And why should they?  If you don’t engage with the people that are the organization, the benefit of membership boils down to a monthly magazine.  This is essentially our relationship with the Good Sam Club up to this point.  Our Good Sam membership is paid through 2017, but I don’t know if we will renew it at that time.  We have, however, met several people over the last few months that recently attended Good Sam rallies and said they were excellent and that they had a great time.  Of course, endorsements are like movie reviews, not very meaningful unless/until you can calibrate your taste with that of the reviewer.

The last light of the day.

The last light of the day.

The reception provided enough food for our dinner and we returned to our coach to relax before going to the evening entertainment.  The last light of the day turned dramatic as we were preparing to leave.  The featured performer for the evening entertainment was Sarah Getto, assisted by her father, who drives her motorhome, sets up the equipment, and runs the sound board.  He is also a guitarist and adds guitar and vocals to some of her songs.  Blind from birth and born with a cleft palette and lip, she is now an attractive, talented, 29 year old singer/songwriter with a music education degree that included training as an opera singer  Her preferred vocal style, however, tends to lean towards country, although she does a very good impersonation of Karen Carpenter.  She has much richer sound on stage than you would expect from a solo keyboard, as she prerecords richly layered sound tracks and then performs along with them.  All of the vocal and instrumental work on these sound tracks is done by her, and her dad was very transparent about the process Sarah uses to create her shows.  We enjoyed her performance along with the rest of the audience.

The evening concluded with a 50/50 drawing and door prizes.  We didn’t win anything, but that was OK.

 

2013_09_17 (Tue) To Goshen We Go

We awoke this morning to temperatures in the mid 40’s.  As we had no reason to rush we stayed under the covers a bit longer than usual.  Lazy mornings are always a source of consternation for our cats who, in spite of the obvious presence of food in their bowls, expect us to get up at the first sign we are awake and attend to their perceived need for fresh(er) food.

I turned on the electric toe-kick heater in the bathroom to take the chill out of the air, but then decided to fire up the Aqua-Hot instead to warm up the entire coach and preheat the main engine.  At a seminar in Gillette, Wyoming this past summer we learned that the Aqua-Hot needs to run with some regularity in order to run well, so this was an opportunity to do that and to check my work from yesterday for leaks.  The Aqua-Hot ran quite well, but as I feared there was a small leak at the gasket between the two halves of the check valve.  I will try one more time to get a couple of wrenches on this part and tighten it, but if that is not successful I will have to install the new check valve, which would take another entire day.  Ugh.  I like doing projects, but I don’t care so much for doing them more than once.

We had oatmeal for breakfast, which is always nice on a chilly morning and has a certain staying power for days when lunch is uncertain.  After breakfast we got our coach ready for travel while Butch and Fonda did the same with theirs’.  We departed Twelve Mile, Indiana a little before noon with Butch and Fonda in the lead and headed for Goshen, Indiana to attend the Great Lakes Area Motorcoach Association (GLAMA) 2013 area rally (GLAMARAMA13).

Our route was IN-16 (Co Rd 700 N) westbound to N Co Rd 600 E northbound to IN-25 northbound to US-31 northbound to US-6 eastbound to IN-15 where we stopped for a stretch break.  We moved into the lead and continued northbound on IN-15 to Goshen with Linda navigating based on directions provided by the rally organizers.  We had been advised by FMCA to follow the directions they provided in order to avoid a bridge that was out on the main road to the fairgrounds from the west.

We tend to travel on Intestate and US highways, but have also found State highways to generally be good for travel.  Even county roads are OK if we know in advance we will not encounter weight, height, or width restrictions.  This is where it is helpful to have local information from folks familiar with the roads.  It also helps that our Rand-McNally RVND7710 GPS is configured to know the parameters of our rig, so we are able to travel with some confidence that we will not encounter unexpected obstructions.  As an added feature it also provides real-time traffic information, especially near larger metropolitan areas.

The trip up IN-15 brought us quickly into the outskirts of Goshen with heavy, slow traffic.  This presented a challenge for us as the buses do not accelerate that quickly and the lights do not stay green for that long.  It was important that I not lose Butch at a light as Linda had the detailed directions for getting to the fairgrounds.  As we came to downtown Goshen there was construction with lanes closed and traffic rerouted through barrel lined jiggy-jogs.  We pressed ahead none-the-less as we needed to go east on IN-4, just three short blocks beyond the construction.  We made it through but it was the kind of situation that adds a bit of stress to the usual pleasure of driving the coach.

We continued east on IN-4 looking for Co Rd 29 southbound.  Along the way we spotted an official looking sign that said “RV Rally and Fairgrounds” with an arrow pointing down a nicely paved road to the south.  I slowed down and considered taking this road—even though the turn looked a bit tight—until I noticed the “NO TRUCKS” sign on the adjacent pole.  We are never sure whether or not we are a “truck” so we generally decide one way of the other depending on what is to our advantage.  In this case I took a “pass” and continued on down IN-4 to CR-29.  We headed south on CR-29 until it ended at CR-34 where we turned westbound back towards the fairgrounds.  Our directions said to enter at Gate 3, but as we approached the northeast corner of the fairgrounds an orange-vested parking crew member motioned us to turn in.  I hesitated again, but decided to follow his directions.  The parking procedures are usually well thought out and the crews usually know what they are doing.  The whole arrival/parking experience generally goes much more smoothly if you simply follow their directions.

(It is worth noting, however, that as with a boat or airplane the driver of an RV bears the ultimate responsibility for it’s operation and is the ultimate decision authority with respect to that operation.  If the driver is unclear or uncomfortable with what parking crew are asking them to do, the correct response is to STOP, ask for clarification, and not move until they are certain they understand where they supposed to go and are comfortable (willing and able) going there.  Arguing with parking crew, however, is counterproductive, and ignoring them and moving the RV is potentially dangerous.  Parking crew are there to move large numbers of RVs efficiently and safely to planned parking areas and drivers should always give them their full cooperation but never surrender their ultimate decision authority.)

We arrived at the rally venue a little before 2 PM.  The usual procedure is to unhook a towed vehicle and drive it, separate from the motorhome, to the site or a designated parking area.  And so it was today.  They had changed the entrance gate to channel us into an area where there was more room to unhook our towed vehicles.  With the cars unhooked, we proceeded to the holding area where we queued up and waited to be escorted to our site.  For this rally parking areas had been reserved for chapters so they could park together without having to arrive together (caravaan style).  We were part of the reservation for the Great Lakes Converted Coaches chapter (GLCC).  The parking crew was friendly and efficient and we “wheels down” (an aviation term) in our site by 2:30 PM with the coach set up and ready to use by 3:00 PM.

The reserved parking was an unusual feature of this rally, and an attempt by GLAMA to be as accommodating as possible in spite of the added complexity of this arrangement.  If you have not been to an RV rally, you won’t fully appreciate how nice it was to be able to park with “our group” without having to coordinate our arrival with everyone else.  Generally if RVs want to park together at a rally they have to arrive together in a caravaan.  The only aspect of their parking that is usually pre-arranged is the area of the facility they will be in based on the hookups (electricity, water, sewer, generator use) they have paid for as part of their pre-registration.  Even with a small number of RVs caravaning can be a challenge.  Wile some rallies provide an arrival area where RVers can meet up and form their caravan, many rallies do not have the space for this.  In that case, the RVers first have to find a place to rendezvous.  (Walmart is a popular choice, especially if folks are staying overnight there anyway.)  They then have to make their way to the rally site while trying to keep the group together at stop lights (which isn’t possible with more than two rigs).  GLAMA is to be applauded for trying this new approach.

Goshen is the county seat for Elkhart County, Indiana and the home of the Elkhart County 4-H Fairgrounds.  We had been to this facility once before for The Escapees RV Club Escapade in September 2010 and it is a nice facility for an RV rally.  Access to the fairgrounds is good, and the interior roads are more than adequate for large motorhomes (and converted buses).  The campgrounds can provide 30 Amp power and water for a large number of rigs (800+), and there are also some full hookup, 50 A sites.  There are many buildings and covered outdoor areas available for entertainment, vendors, seminars, and meetings.  And yet all of this is neatly contained in a surprisingly compact space that makes the venue very walkable while the paved roads make for good driving of toads and courtesy transportation golf carts.

This is the first Great Lakes Area Motorcoach Association (GLAMA) rally being organized by the officers and volunteers of GLAMA.  For many, many years the Great Lakes Area Spring Spree (GLASS) rally had served this purpose.  Held at the Berrien Springs, Michigan youth fairgrounds, GLASS was a nice rally at a nice venue held over Memorial Day weekend and consistently drew 800+ motorhomes until the last few years.  Unlike most FMCA area rallies, however, the GLASS rally was organized by the Michigan Knights of the Highway, the 4th FMCA chapter ever formed, and the oldest FMCA chapter still in existence.  MKH handled the registration process, and any financial benefit (or loss) went to them, not GLAMA.

GLAMA takes in Indiana, Michigan, Ohio, and Ontario Canada, so obviously it does not include all of the states that border on the Great Lakes.  Even so, it covers a large geographic area with lots of FMCA members.  GLAMARAMA 2014 is also slated for the Elkhart County 4-H Fairgrounds in Goshen, but the intent is to then rotate it to each state and Ontario for two years each.  That will entail more work for GLAMA organizers, but will open up the chance for more people to attend and build a stronger sense of ownership across the association.

Today was early entry day, so there were no official activities beyond arrival and registration/check-in.  Pat and Vicky Lintner were already parked at the GLCC area as Pat is the GLAMA VP for Indiana and part of the rally organizing committee responsible for all of the rally specific signage.  We pulled in next to Pat and Vicky, followed by Butch and Fonda.  Mike and Laurie Minnick pulled in shortly thereafter in their 1968 MCI MC-7 bus conversion.  Don and Sandy Moyer then arrived in their 1948 Spartan bus conversion.

[Note: The Spartan bus was built for three years, post World War II, in Sturgis, Michigan.  The owner/president of the company was the chief test pilot for the B-25 bomber.  All of the engineers and craftsmen came from the aircraft industry and the bus was designed/built much more like an airplane than a motor vehicle.  Only 57 Spartan buses were built and most of them ended up being used outside the U. S., including some used to make a 12 hour daily run from Damascus, Syria to Baghdad, Iraq and a 12 hour run back, making it the fastest bus line in the world at the time.  The Moyer’s bus was the last one built, a 28 foot model.  It was destined for a bus company in Wisconsin but they never took delivery.  It left the factory as a seated coach, was driven out of the factory, and the front tires came off the ground because it was too heavy in the rear end.  Within two years someone had purchased it, taken out the seats, and had it converted to a motorhome.  Many of the details suggest that it was “professionally” done, but the Moyer’s have not been able to track down who did the conversion.  It was eventually parked and left to rot for 35 years until Don and Sandy rescued it.  Based on their research there are no more than 12 of the original 57 buses still in existence and theirs’ is almost certainly the only motorhome.  Don worked 8 hours a day, 7 days a week, for 18 months to put it back in usable condition.  It is a truly unique RV.]

GLCC reserved space for eight motorhomes and the other three planned to arrive tomorrow. The chapter will have more members/rigs in attendance than that, but they will be parked elsewhere.  George and Sue Myers are parked within close sight of our group, but are located for their convenience in running the golf cart courtesy transportation service.  Don and Kathy Crawford from Ontario are in the VIP row as Don is a past president of GLAMA, which also entailed being the national vice-president representing the Great Lakes Area.  Ditto for Jon and Sondra Walker, who was the GLASS National Director until he moved on to become GLAMA President.  Jon was elected the FMCA Senior National Vice-President this past summer at the FMCA national convention in Gillette, Wyoming, so the number two national FMCA officer is a GLCC guy.  Ron and Meredith Walker, who just joined our chapter, are also here but are parked with the Frustrated Maestros.  Ron is a retired K-12 music teacher and is the conductor of the FMs.

Linda made something new for dinner: firm tofu slices pan fried with onions and Bar-B-Que sauce.  She served it on a sesame seed bun with a side of sweet corn on the cob and some Sam Adams Cherry Wheat beer to wash it down.  Sometimes simple is best.

 

2013_09_16 (Mon) Home Away From Home

Buses at Service Motors in Twelve Mile, Indiana.

Buses at Service Motors in Twelve Mile, Indiana.

Service Motors in Twelve Mile, Indiana has become something of a home away from home for our motorcoach, having spent quite a bit of time there since we bought it.  As I have mentioned previously, Butch is very handy and has lots of tools, including a machine shop where he can custom fabricate things if needed.  He has been very generous with his time, talent, and facilities, giving me a good place to work on our bus and helping me with it when I need it (which is most of the time).  We often stop there enroute to other places, especially rallies that Butch and Fonda are also attending.  Once again, we spent the day camped there.

Service Motors is Butch and Fonda Williams’ Crosley automobile parts business.  They are the only full-line parts supplier for these wonderful little cars, last made in the early 1950’s, and have an active customer base.  They rarely close their business, but decided they would for the week while we attended the FMCA GLAMARAMA13 rally in Goshen, Indiana.  (Butch and Fonda are basically the same ages as us and were married one day before we were.  They have run Service Motors for 20 years and would like to retire and move in to their 1989 MCI MC-9 NJT bus conversion, which they have done themselves from scratch.  The business and facility are for sale.)

Linda worked with Fonda on some accounting issues while Butch attended to various bus and business tasks.  I spent the day repairing a leaky fitting on the fuel return line from the Aqua-Hot to the fuel tank.  This fitting had been leaking since I installed it as part of the fuel polishing pump project.  It looked like a simple enough project, which meant it would take me most of the day; and so it did.

The fitting in question was on the lower end of a check valve (back flow preventer) at the back of a small compartment, which made access difficult.  (I mentioned this project in a blog post in early June 2013, and have an article about the Parker Fuel Polishing Module queued up to run in some future issue of Bus Conversions Magazine.)  The compartment was covered by a beauty panel with a door, so the actual access opening was even smaller.  “Luxury” motorcoaches often conceal functional systems behind “beauty” panels so that the bays look impressively sleek and shiny when the doors are opened.  What I see, however, is something that blocks my access to systems that I need to work on so I decided to remove the panel, permanently.  This is why simply projects take all day.

The panel was held in place by four “L” brackets concealed on the inside (of course).  I borrowed an angle drive from Butch which allowed me to remove the screws fairly easily.  However, when I installed the electrical feed and switch for the fuel polishing pump back in June, I drilled a hole through this panel, ran a wire through it to the pump, and mounted the switch on the outside of it.  I dismounted the switch and removed the ring terminal from one of the wires as it would not fit through the hole otherwise.  With the switch and wires out of the way I was able to remove the panel after cutting loose some old rubber caulk along the bottom edge.  This is why simple projects take all day.

The “compartment” in question is just the extra bay space at the business end of the Aqua-Hot.  In addition to the fuel polishing pump it houses the coolant expansion reservoir and fuel filter / water separator for the Aqua-Hot as well as the fresh water pump for the domestic water system.  Fortunately the cover on that end of the Aqua-Hot slides off easily after removing only three easily accessible screws (it happens occasionally).  This made access to the leaky fitting much better.

The fitting was NPT male on one end, for threading into the bottom of the check valve, and barbed on the other end for attaching the fuel return line from the Aqua-Hot.  Barbed fittings are designed for a one time, press on installation of a rubber line, i.e., once the line is pushed on it does not leak and it does not pull off.  To remove it I had to cut it just below the fitting.  I was then able to unscrew the fitting from the check valve.  I was fairly certain that this junction was the major source of the leak.  The threads still showed remnants of Teflon thread tape, but not much.

The other potential leakage point was the seal between the two halves of the check valve itself.  The check valve is a two-piece body with internal parts, and there is a gasket between the two pieces of the body.  I had inadvertently loosened this joint when installing the fuel polishing pump and had not been able to re-tighten it in place because of the limited access.  Although I had a spare check valve, I decided to try and tighten the one that was already installed as replacing it meant cutting additional tubing and un-threading/re-threading additional joints.

Butch’s brother John came over in the morning to help Butch (and me) with anything that needed to be done.  Butch had him change out the element on his main engine fuel filter / water separator while he worked on other bus and business issues.  Fonda split her time between business things and loading their stuff on their bus.  Even when they are closed, there is business to attend to.  By the time I finished my little project it was well into the afternoon.  Butch and Fonda worked a while longer and then we headed off to Rochester for dinner at Alejandra’s Mexican-American restaurant.  It was 9 PM by the time we got back to the coach and we headed off to bed.

 

2013_06_20 (Thu) FMCA Day 2

Again today there were no early morning seminars that caught our eyes.  The indoor vendors opened at 9:00 AM, so we headed over to scope them out and buy a few small things we knew we needed.  Jirah LEDs appeared to have a bulb with an elongated neck that might work in our aircraft style swivel downlights, so I bought one to try for $15.  I also picked up some nylon straps from Coil-N-Wrap that are used to separate the shore power cord from an adapter or extension cord.  Linda picked up an onion keeper, tomato keeper, and a set of stacking measuring spoons held together with magnets from RV SpaceSavers.  Where would we be in this world without magnets?

We stopped at Lawrence RV Accessories and talked to Tom, the owner/president of Progressive Industries (PI).  We have a PI EMS-50 that I installed last year.  It works very well but has developed a buzz.  Tom suggested using the bypass switch to clean the contactor contacts by switching it on and off quickly several times before the 2-minute time delay expires.  If that doesn’t clear it up, he said they would replace it.  PI is well known for their excellent products and warranty policy; they basically stand behind their products for as long as you own them.  Our unit has a remote display that is installed in the bay near the unit.  I purchased a kit with a second remote and switch.  The switch will go in the bay and the 2nd remote will go in the house panel.

We stopped by the Zip Dee Awnings booth and had a good chat with the owner/president.  We got some personal instruction on how to deploy our patio awning in full and caravan (partial) positions and he also gave us printed instructions to take with us.  A stop at the nearby Magnum booth allowed me to clarify a few things about our inverter and they suggested dialing the charge rate back to 80% if it is currently set higher.

We also had a good chat with the guy from the Aqua-Hot factory.  He confirmed what Lloyd Degerald told us yesterday; fuel is the issue and annual maintenance is the key, especially the fuel filter, which needs to be 10 micron, and the nozzle replacement.  I described our Parker Fuel Polishing Module (FPM) installation, which caused him some concern; specifically that it not apply pressure to the pump or restrict the return flow.  I assured him that the FPM, as installed, doesn’t do either of those things.  He confirmed that our older model 100-S unit can use regular coolant and requires ~ 16 gallons, plus whatever is needed to fill all the lines and heat exchangers.  He also confirmed that on this unit there will be bleeder valves at the heat exchangers as these are usually high points, and that bleeding the loops is best done there if they are accessible.  (They often are not very accessible, and our coach is no exception).  The system can be bled by applying air pressure to the tank (through the radiator cap), but that is not the preferred method.  We learned in the seminar the day before that the unit has a mixing valve that should regulate the outlet temperature at ~110 degrees F.  The mixing valve is adjustable, but is under the unit and very difficult to access.  Finally, the expansion tank for our unit should be 5 quarts.  I do not know the exact size of ours, but I am sure it is much smaller than 5 quarts.  Making space for a larger one will require the water pump to be relocated, but that is something I am considering doing anyway.  We also found out that all of the manuals are available online at their website for no charge.

We stopped briefly at the WiFiRanger booth, but decided to come back as the owner (Kelly Hogan, Mr. WiFiRanger) was doing a seminar at 11:00 AM on RV Internet Connectivity.  We went to the seminar and it was excellent.  It was not specifically about WiFiRanger products, although they obviously sell products designed to address the topic.  We returned to the booth and chatted with one of the employees (Evan), but ended up going to Kelly’s trailer (man cave) later for a more personal consultation and demonstration.  He also had a variety of free beer.

At this point, we may just buy the WiFiRanger Mobile (WFR-M) and forego the WiFiRanger Go (WFR-GO).  The WFR-M mounts outside the coach with a cable going inside the rig for power (and data in some configurations).  It communicates with an external Wi-Fi station and regenerates a local/private WiFi network while providing router functionality.  The WFR-GO is also a wireless router but it also has wired ports, a special port for the WFR-M, and a USB port for tethering a cellular device, such as our Verizon 4G/LTE MiFi Jetpack 5510L.  The WRF-GO allows you to seamlessly integrate these devices, but effectively replaces the router functionality of both the WFR-M and the MiFi device.  This means you have paid for three routers but are only using one of them.  The penalty for not have the WFR-GO is that you have to switch your devices (phones, tablets, computers, etc.) to whichever WiFi network you are using.  We can probably live with that.

While wandering the CAM-PLEX grounds we found Jr. Showman’s bus conversion and had a nice, long chat with him.  We gave him a copy of the February 2013 issue of Bus Conversion Magazine, which features our coach.  We then walked over to check out the Windmill RV Park, where we will be staying between the rallies.

After dinner we headed over to the Morningside Park grandstand for the opening ceremonies and concert by The Birminghams.  I swore I had never heard of this group, but many of their songs were quite familiar to me from my youth, and they gave a very nice concert.  Three of the five musicians were original group members.  We finally made contact with Louise &Craig from our FMCA Freethinkers Associate Chapter.  They sat with us, and we had a nice long chat afterwards.  We agreed to meet for lunch the next day.

On the walk back to our coach we watched a thunderstorm develop off in the distance.  The storm to the southeast was particularly impressive; one of those iconic western thunderstorms that is isolated in an otherwise clear sky and thus completely visible.  The light really is different in the West, and the views are expansive.  The prevailing winds at our site suggested that it was moving southeast, away from us, and the overnight forecast was for a 20% chance of rain.

 

2013_06_19 (Wed) FMCA Day 1

A Flxible bus conversion, the original Family Motor Coach

A Flxible bus conversion, the original Family Motor Coach

The FMCA 50th Anniversary Rally (Family Reunion & Motorhome Showcase) kicked off with seminars starting at 8:00 AM.  We attended a seminar at 11:45 AM on the Aqua-Hot hydronic heating system.  The speaker was supposed to be from the factory, but didn’t make it, so a tech out of Arkansas stepped up and winged it.  Lloyd Degerald did a good job, and we now have a better understanding of what factory recommended annual preventative maintenance should include, and why it should be done annually.

Basically, it has to do with the properties of diesel fuel, which require that filters be changed and the burner nozzle replaced on a regular basis.  The filters were obvious but the nozzle wasn’t.  The nozzle has a very small orifice that atomizes the fuel under pressure and spays it into the combustion chamber.  It is subject to clogging and wear, both of which alter its ability to properly atomize the fuel.  This can happen both from overuse and underuse.  Besides changing parts, the best preventative maintenance appears to be regular, but not excessive, use of the unit.

We then attended a seminar by Mike Wendlend on “Sharing Your Travels On The Internet.”  Mike was a long-time reporter for the NBC TV affiliate in Detroit, Michigan, so we were familiar with his work.  He retired recently, and now travels with his wife in a RoadTrek Class B and reports on their travels.  He is FMCA’s official traveling reporter and does a monthly column for FMC Magazine.  He also does a weekly segment that is fed to all of the NBC TV affiliates.  But most of his time/effort seems to go into his online presence.  He uses a lot of technology tools, but we were particularly interested in his self-hosted use of WordPress with his own domain name, as this is what we are setting up.  He did not go into much detail about the workings of WordPress, but there are lots of videos available on YouTube for that purpose.

Although warm today (it reached the upper 80’s) it was pleasant outside due to the 25+ MPH winds out of the ESE.    We hung around the coach, keeping the cats company, until 5:30 PM, when we headed over to the new coach display area for the Motorhome Preview.  We ran into Pat & Vicky Lintner again, who told us that Jon Walker had won election as National VP at the Governing Board meeting that afternoon. (Charlie Addcock was elected National President).  Jon is another long-time member of the Great Lakes Converted Coaches chapter and was our national director before becoming the Great Lakes Area Vice-President, and President of the Great Lakes Area Motorcoach Association (GLAMA, which is still part of the FMCA structure).

Upon returning to our coach we discovered that the head of our “ET” light (roof-mounted remote-controlled searchlight) had come loose from the base and was laying on the roof behind it.  We have no idea when this happened.  The winds here have been strong, but not as strong as driving 65 MPH on the highway.  We got the Little Giant ladder out, opened it to full extension configuration, and I went up to investigate.  Not good.  There are cables inside the base that go through the roof and the holes are not sealed.  There is a retaining ring inside the base that attaches to the head (from inside) with 4 screws.  All of the screws had come loose and were lying in the bottom of the base, with the head unit only being retained by the wiring.  To reattach the head to the base you have to remove the base from the roof.  That’s really not good.  The base is retained by three screws and (hopefully) sealant/adhesive.  How much?  Who knows?  Also, the coach was repainted with the whole thing in place, so the paint is continuous from roof to base.  I set the head back on the base and wrapped the joint with green Frog Tape until I could figure out how to remove the base and fix it properly.