Tag Archives: U. S. Coach and Equipment (NJ)

2014/12/13-16 (S-T) In Q

2014/12/13 (S) Ahhhh

Linda was very tired last night and was asleep by 10 PM.  Although I was up until almost midnight we were both wide awake by 5:30 AM, so I got up and made a full pot of coffee.  We enjoyed our brew while watching the slow but inevitable progression of night to day.  It was very quiet last night; the only sounds I was aware of were the noises the coach makes (refrigerator and auxiliary air-compressor).  The rain last night was gentle and a somewhat rare event for this area at this time of year, so Linda got online with her iPad to check historical weather data and forecasts.

The average rainfall for Quartzsite in December is 0.07 inches, the maximum is 0.7 inches (10 times as much) and the minimum is zero.  The average high is in the mid-60s and the average low is in the low-40s.  On any given day the forecast is sunny with gentle winds and no fog or rain.  January is slightly cooler on average and February warms back up a tad.  You can see why people spend the winter months here.  Sunrise was at 7:32 AM.  We are ~20 miles from the California border, as far west as we can go without moving into the Pacific Time Zone, so sunrise and sunset are later here relative to the local time.

Linda made fresh blueberry vegan pancakes for breakfast with real maple syrup and they were excellent.  After breakfast we got out the vacuum cleaner hose and attachments and vacuumed the coach.  This terrified the cats, who have limited places to hide, but it had to be done.  Linda then mopped the tile floor.  She wanted to dust but I suggested the all the cleaning did not have to be done the first morning we were here.  She bundled up the trash and took it to the large garbage can and stopped to chat with Fonda and Connie (our landlady) on the way.

Our motorcoach set up in its winter home in Quartzsite, Arizona.

Our motorcoach set up in its winter home in Quartzsite, Arizona.

By 8:30 the sun was climbing in the southeastern sky and the coach was warming up a bit.  We are parked facing east so we decided to deploy the passenger side awnings (patio and bedroom) which shaded approximately 65% of the upper half of the south-facing side of the coach.  Linda then decided we should wash the front of the coach.

I got the step stool and Little Giant ladder out of the front bay while Linda got the collapsible water bucket.  We started with the front of the bus using water directly from the tap but it dried too quickly in the sun and left spots.  We switched to softened water from our fresh water tank and took a team approach with me scrubbing using a Microfiber sponge and Linda following right behind drying with Microfiber cloths.  That seemed to work better.

After we finished the front we moved to the rear.  The sun had not yet pulled around to west of south so we did not have direct sunlight on the rear cap.  We hooked up our longest hose to the other water softener outlet and then wet the surface, scrubbed the cap with our soft brush, and rinsed it off without using the Microfiber drying clothes.  We will clean the two sides of the coach over the coming week, doing a little bit each day.  We also deployed the awnings on the driver (north) side of bus just to unwind them and let them air out and dry.  We then set out our patio mat and welcome mat and our two bag chairs, completing our cleaning work for the day.

Butch spent some time emptying out their Suburban so we could explore Quartzsite in one vehicle.  We all had lunch and then headed off to explore our winter home town.  Fonda wanted to locate a church where she could attend services on Sunday mornings so we found one that looked like it might suit her.  We drove down Main Street and Kuehn Street checking out the vendors and ended up at Big Market on west Main Street where we bought some grocery items and postcards.

Back at the ranch we settled in for a while before dinner.  I worked at my computer and started checking up on e-mail, which I had not done in several days.  I had a few from Gary, the publisher of Bus Conversion Magazine, and replied to those.  I also spent a little time in RVillage and updated our profile.  Jim Liebherr (Joe’s brother) came around to collect the first month’s rent and clarified access to the laundry room.

View of our motorcoach looking NE from Lollipop Ln.  There are mountains in the distance to right of the rig.

View of our motorcoach looking NE from Lollipop Ln. There are mountains in the distance to right of the rig.

For dinner Linda made a green salad using spinach, Mandarin oranges, and walnuts with a raspberry walnut vinaigrette dressing.  She then prepared a zoodle dish using a tool called a “SpiraLife” that spiral slices vegetables with or without cross-cutting them.  The cross-cut mode turns carrots, zucchini, etc. into long slender strips like flat pasta.  She spiral sliced a zucchini and used it instead of wheat pasta in an olive oil sauté with mushrooms, onions, garlic, spinach, and sun-dried tomatoes.  Some vegan “Parmesan” cheese on top, bread on the side, and a glass of Pinot Noir to wash it down made for a wonderful, healthy meal.

Linda found information online that suggested we should have anywhere from 11 to 21 over-the-air (OTA) TV channels.  The Huffington Post even had the complete programming schedule for Quartzsite by channel and time-of-day.  Our TV sets normally scan for standard OTA channels, both analog (very few left) and digital.  We used both the front and rear TV to repeatedly scan for signals, pointing our amplified directional antennas around an entire 360 degrees, but did not find a single station.

The TV sets can also scan for QAM (Quadrature Amplitude Modulation) signals.  We had to obtain an Access Code from the Westinghouse support website and enter it into the front TV to get it to scan for QAM signals, but it did not find any of those either.  I called Butch to see if they had tried tuning in any stations.  They had tried and got the same results as us.  It’s not a big deal, the only TV we watch at home is streamed over the Internet, but it was puzzling as we saw lots of TV antennas around town.  Most of them, however, where on top of tall poles.

The overnight low was forecast to be 41 degrees F and by 9 PM it had cooled off in the coach quite a bit.  I decided to shut my computer for the evening and head to bed where we have a dual control electric heating pad to keep each of us in our own comfort zone.  As sometimes happens, Microsoft decided that my computer needed to be updated.  This often turns out be a recursive experience and tonight was no exception.  Five updates were initially downloaded and installed, requiring a restart of the computer.  After it rebooted and finished starting up I tried to shut it off again and there were six more updates, requiring another restart.  I checked again after it rebooted and finished starting up and it appeared to be done, but I decided to leave it on overnight in case additional updates wanted to make their presence known.

I turned up the temperature on my side of the electric heating pad, got cozy under lots of covers, wrote for a while, and turned off the lights.  It was a good first full day in Q.

2014/12/14 (N) Parker, AZ

The temperature in our motorcoach dropped below 60 early in the morning and the Aqua-Hot bedroom zone pump and heat exchanger fans came on even though we did not have a heat source turned on.  That was because I had failed to turn the thermostat off before going to bed last night.  With a 50 Amp shorepower connection I would have turned the three electric toe-kick heaters on, but with our 30 Amp connection I turned on the diesel burner and the electric heating element.  Twenty minutes later the coach was warming up and I turned the electric element off so Linda could start cooking breakfast.

Linda made a tofu scramble using a different recipe that did not call for nutritional yeast as she forgot to pack any.  We had sourdough toast with strawberry jam to go with the scramble, grapefruit juice, and coffee.  Always coffee.  After breakfast Linda went for a walk while I stayed at the bus.  When she got back from her walk and Fonda got back from Church we discussed driving to the Wal-Mart in Parker, Arizona for groceries and sundry items.  Butch left seating for four people in their Suburban so after lunch, he drove all of us to Parker.

See the mountains?  Quartzsite is surrounded by mountains!

See the mountains? Quartzsite is surrounded by mountains!

What we saw of Parker looked like a nice little town.  The Wal-Mart had a reasonable variety and quantity of fresh produce and we got most of the items on our shopping list.  We noticed when pulling out that there was a Safeway supermarket across the street with a CVS Pharmacy next door.  Parker is located on the Arizona side of the Colorado River and is the county seat for La Paz County which includes Quartzsite.  It is also the location of the tribal headquarters for the Colorado River Indian Tribes, a consortium of tribes with reservations along both sides of the Colorado River for many miles north and south of Parker.  The Bluewater Resort and Casino is one of the attractions in town.

Back at our winter home base we unloaded our groceries and then sat outside to read, write, and surf the web.  It was cool in the shade and warm in sun.  We chatted with Connie for a while and then retreated to our coach as the outside air temperature dropped.  Linda had picked up a guide to the Lower Colorado River region while walking this morning so I settled in to read it.  As it got dark Linda assembled our dinner.  We had another nice salad, a bowl of the left-over curry, some bread, and finished the bottle of Pinot Noir.  We read for a while after dinner and then went to bed.

2014/12/15 (M) Hard Water

The outside temperature dropped to 38 degrees F overnight, colder than at our house back in Michigan, but the high there won’t make it past 50, which is above average for this time of year, while the high here will be in the low 60s, which is normal.  Add in the warmth of direct sunshine here and you typically have shirtsleeve weather.

I turned on the Aqua-Hot at 6:30 AM and went back to bed for half an hour while the coach warmed up.  When I got up I put on the new sweatshirt and sweatpants that we bought yesterday and made a pot of coffee.  We got the sweat clothing yesterday to wear in the coach while lounging around in the morning.  I only brought a lightweight robe from home, and Linda only brought a lightweight nightshirt, both of which proved to be inadequate against the morning chill.

After breakfast we took showers and then called the Escapees RV Club to register for the Escapade rally and clarify the process for ordering clothing.  I got transferred to Kim’s voice-mail and left my information.  Rather than hang around the coach waiting for a return phone call we walked to “downtown” Quartzsite.  Main Street is only 8/10ths of a mile straight south of our location and is only two miles long from Exit 19 to exit 17 of I-10.  The city is basically four square miles (2×2)—with most of it north of I-10—and is flat terrain, so it’s a compact, easy place to get around on foot or bicycle.

Our first stop was the post office so Linda could mail a few postcards.  There was quite a crowd there picking up and dropping off mail.  From what we understand mail does not get delivered to street addresses here so everyone has a P. O. Box.  UPS, however, does deliver to street addresses.  We went next door to the Chamber of Commerce trailer and picked up a couple more maps and some flyers and booklets on area attractions.  We also bought a pair of Quartzsite 2014-2015 Snowbird commemorative pins.  We then walked to the west end of Main Street and wandered through the Main Event warehouse building.  They sell all manner of inexpensive (cheap) Chinese tools but we did not buy anything on this visit.

Joe & Connie's park model trailer as viewed through the cactus garden by our coach.

Joe & Connie’s park model trailer as viewed through the cactus garden by our coach.

We crossed Main Street to the McDonalds, had some French fries, and used the restrooms.  We did not see any signs for “public” restrooms on our walk today, so the fast food places and truck stops were important pedestrian waypoints.  We headed back east on Main Street and stopped at Big Market to check out the hardware portion of the store.  Butch went through it the other day and said it was surprisingly good given its size.  Having now seen it for myself I have to agree with his assessment.

Most north-south roads in Q are Avenues while larger E-W roads are Streets.  Studying the map we got from the Chamber of Commerce it appears that Avenues and Streets connect to other roads at each end and/or at intermediate points.  Dead end roads are usually named Lanes, but a few are Roads, Drives, or Trails.   There are only four Avenues that run all the way from Main Street to the north end of town.  From east to west they are Plymouth Ave., Central Ave. (AZ-95), Moon Mtn. Ave., and Kofa Ave.  Tyson’s Wash runs north-south between Central Ave. and Moon Mtn. Ave.  Perhaps because of the wash, or perhaps for other reasons, there are only three streets that run all the way through from east to west.  Tyson St. is essentially the north edge of town while Main St. and Kuehn St. parallel I-10 on the north and south side respectively.

We got back to our coach a little after 1 PM.  Cool air temperatures and cloudy skies made it a less comfortable day to sit outside so we gathered up our soiled clothes and Linda took them over to the laundry room.  Because this is private property, not a large commercial RV park, the laundry room is just that, a room with a standard residential washer and dryer.  They are not coin operated so usage is on the honor system; $2 per load (washed and dried).  We are keeping a log of the loads we do and will add the corresponding cost to our rent or electrical bill next month.

Linda sliced an apple, got out the hummus, and put out some baby carrots, pieces of cauliflower, and broccoli along with pita chips.  As we finished our late lunch/snack I noticed that Butch was working in his engine bay.  That meant he was probably doing something with the air-compressor so I went over to find out exactly what he was up to and see if I could be of any assistance.  He was unbolting the compressor from the engine block so he could pull it away from the back of the engine and check the drive gears and spline.  It turned out that I had several socket wrench related tools with me that he needed, so that was my contribution to the process.

Once he had the compressor unbolted and pulled away from the block he was able to determine that there wasn’t anything wrong with the drive gear on the end of the camshaft or with the free-floating spline.  The Bakelite gear was also still intact and the compressor was not seized.  Based on a conversation he had with Bill at U. S. Coach the only thing that appeared to be amiss was a missing spring.  The purpose of the spring is to keep the Bakelite gear engaged with the spline.  Lots of grease packed behind the Bakelite gear can have the same effect as the spring, at least for a while.  Since Butch had already done some of the hardest work required to remove the compressor he was still leaning towards buying a rebuilt unit and installing it.  The “engine” in their bus was newly rebuilt when they bought it, but all of the accessories that attach to it, including the air-compressor, were not.

We did not fill our fresh water tank when we dumped our waste water at the Dream Catcher SKP RV Park on Thursday morning.  After five days of heavier use, including showers, it was nearing empty and needed to be refilled.  We try to fill it with softened water whenever possible and then use the water from the tank.  On the road it is via our portable water softener.  This approach keeps the water in the tank from going stale and also allows us to track how many times we have run a tank’s worth of water (100 – 125 gallons) through the softener.  The number of gallons we can soften depends on the hardness of the water.  We tested the city water in Q when we got here and it is very hard.  It probably comes from very deep wells.

I borrowed a test strip from Butch to check the hardness of the water coming out of our softener.  To my dismay, it was the same as the water going in.  In other words, the softener wasn’t doing anything.  That meant I had to recharge (regenerate) it before I could use it to fill the fresh water tank.  It was near sunset, which meant most this work was done the dark.  Bad planning on my part, but there it is.

I like our little portable softener but have never been satisfied with the recharge procedure.  I followed the directions but without much success and with what I thought was way too much wasted water.  After unscrewing the filter housing on the softener inlet and removing the filter I filled the housing ~3/4s full with non-iodized table salt.  I inserted the special plastic tube onto the outflow port inside the head and then worked the housing up and screwed it into place.  I tried using a trickle flow and also full inlet water pressure with a constricted outlet flow.  I checked every half hour for two hours, but most of the salt was still there.

The view to the SW from our patio.

The view to the SW from our patio.  Just over those mountains is California!

The problem was obvious to me.  When a filter is installed in the housing it is sealed at the top and bottom by a post (bottom) and the outlet port (top).  Water flows into the housing around the outside of the filter, through the filter media, and up the hollow center of the filter and out the port.  What I needed was a tube that was exactly the same inside diameter and length as a standard filter, so it would seal on both ends, but with holes near the bottom.  This would force water, under pressure, to flow down through the salt, through the holes, and up through the tube and into the softener where it could restore the ion exchange capability of the resin media.  I jury-rigged just such a solution by taking the old filter and drilling 1/4″ holes around the bottom.  Not my best piece of work, but it finally got the job done.  I plan to make a better, more permanent, version of this solution sometime soon.

When all of the salt had finally been dissolved and run through the softener I removed the modified filter from the housing, rinsed it out, and installed a new 5 micron filter cartridge.  The housing was leaking and I thought it was the plastic NPT nipple so I released any residual pressures and unscrewed the filter head from the threaded pipe.  I cleaned the old Teflon tape out of the threads, wrapped new tape around them, and screwed the filter housing head back on the nipple.  Fonda had wandered over by this time and was holding the flashlight which was a great help.  It turned out that the problem was a missing O-ring; it fell out of the housing when I dumped it out.  By chance I was walking around the back of the bus (with a flashlight), where I had dumped out the housing, and spotted it on the ground.  I cleaned it off, put it back in, re-installed the new 5 micron filter element into the housing, and screwed it back onto the head.  Valves open; pressure good; no leaks; good to go.

I opened the valve to fill the fresh water tank and went inside for a while.  It took about 30 minutes to fill the main tank because the 5 micron filter does not pass water as quickly as the 20 micron that was in there.  There is also a “whole house” filter housing installed in the water bay.  As best I can tell, all of the water entering the coach goes through that filter, whether directly to the plumbing or into the fresh water tank (which is filled by opening a valve plumbed into the main supply line to the house).  What I need to do now is replace that filter cartridge with a carbon element that removes chlorine and other such things.  We also have a 1 micron drinking/cooking water filter under the kitchen sink that removes five or six different things.  By the time I turned off the water, closed all of the supply valves, and went inside it was 9:45 PM so I grabbed my iPad and headed to bed.

2014/12/16 (T) Shopping In Q

Connie asked me last night if we would help her load her car today and of course we agreed.  Our “landlady” for the winter is a truly delightful person.  She has limited mobility but gets around without complaint.  She’s picking Joe up from the care facility on Wednesday afternoon and bringing him here so we will finally get to meet him in person.  Their sons are driving down from their homes in Nevada on Friday after work and taking the whole family back on Saturday.

Linda went for her morning power walk and I started working on cleaning up my e-mail inboxes.  While Linda was gone Connie indicated that she was ready to start loading her car so I took care of that task.  It was not a big or heavy job, but was more than Connie could do.  I was close to being done when Linda returned and Butch/Fonda emerged from their bus.  We all stood around chatting for a while and Connie invited us in to see the park model trailer she and Joe live in when they are here.  It was not large but was more spacious than either of our buses.

Butch and I headed into town while Fonda and Linda stayed in camp.  Linda wanted to work on her cross-stitch project and Fonda had things to do.  We stopped at the Tool Mart at the Main Event on the west end of Main Street and each picked up some odds and ends tools.  We then drove across to the south side of I-10 and headed west in search of the home where Fonda wants to attend a women’s bible study group on Wednesdays.  The house we were looking for was in a development on the other side of the first ridge of mountains that lie SW of Quartzite.  We found the development and the house without difficulty.  Both were nice but the location was a bit surreal; I mean this development was in the middle of nowhere surrounded by low mountains.  Butch captured the location in his GPS so that Fonda could find her way here and back tomorrow.

We drove back into Q, staying on the south side of I-10, and checked out the various vendors.  We spotted the M & T Enterprises RV water filter store and pulled in to park.  We spent some time there talking to the owner.  They were one of the vendors selling an OTA TV antenna and had one set up on top of a 20 foot pole.  The unit had a built-in rotator, and they claimed they were able to get 21 channels, but they said all of the signals were coming from the NNE to NE.  Other folks have told us that the only signals in town are from Yuma, 85 miles away in a S to SSW direction.  That seems unlikely given the terrain.

We walked down a few booths to the east to K & B Tool.  Among many other things they sell the aluminum tent poles that are being used to get the aforementioned TV antennas up in the air.  Our final stop was at Discount Solar at the NE corner of Main Street and Plymouth Ave.  Butch bought all of their solar equipment from Discount Solar some years ago and thinks highly of the owners and staff.  We were treated most cordially and they took time to talk to both of us.  Butch is considering buying some Full River AGM batteries from them and I was just curious about what they had.

We have two humingbird feeders in the cactus garden by our coach.  Look carefully to the right of the feeder.

We have two humingbird feeders in the cactus garden by our coach. Look carefully to the right of the feeder.

When we got back to camp I had some of the leftover curry for lunch with some hot tea to help me warm up.  Heavy clouds set in over the course of the afternoon and the air temperature was cool enough that I got slightly chilled.  In spite of the chill, Linda went outside to continue working on her cross-stitch project.  Butch set up their two-burner propane stove and made candy as he wanted to give some to Joe and Connie as a gift before they left on Saturday.  With all that work going on around me I decided to take a nap.

Linda made a black beans and rice dish for dinner along with a green salad, both of which were very tasty.  We bought a box of Franzia Sangria at Big Market the other day and finally tried it this evening.  As with most of the Franzia wines it was not outstanding but also not offensive.  Among inexpensive wines the Red Guitar Sangria is much fruitier and I like it better.  While I would prefer a better wine, the Franzia boxed wines are around $13 for 5 liters, fit nicely in the refrigerator, can be consumed over a long time (at least eight weeks), and minimize garbage and recycling.  All of those are positive attributes when living in the motorhome.  We had fresh strawberries later for dessert, which are always a treat.

Our son (Brendan) sent a TXT message with a picture of our grand-daughter (Madeline) and the ornaments she had hung on their Christmas tree.  She put five of them in a group at her eye level.  She will be two years old in two more days and is fully aware that special things are happening and that she is a full participant in them, if not the center of attention.  After dinner I resumed the task of cleaning up e-mails.  I always promise myself that I will do better at managing my e-mails, but I never do.

 

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.