Tag Archives: floor tile grouting (H3-40)

2015/11/16 (M) Tiling the Cockpit, #3

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Linda planned to go to the bakery today but decided yesterday to stay home and help me instead.  Based on the 10-day forecast this looks like our last decent weather day to work on the bus and we wanted/needed to make the most of it.

We had breakfast at 8 AM (granola with blueberries and a banana) and had a cup of Stash China Black tea.  I had a text message from Kristine Gullen regarding getting together with her and Jim on Saturday and replied in the affirmative.  We finished our tea by 8:30 and got to work.

I really wanted to finish tiling the cockpit of the bus, or at least as much of it as we could.  That meant cutting and fitting tiles for the stair treads and risers and the two side walls of the entry steps, gluing them in place, and then grouting all of them.  We needed to mount the table if possible and I also needed to build a new step for the platform.  That was a lot to get done in one day and even before we started I doubted that we would get it all done.

When we opened the bus we were surprised to find that the tiles on the walls of the platform had slipped all the way down to the floor tiles.  Obviously I should not have removed the spacers right after installing the tiles and should have to left them in place for any horizontal grout spaces on vertical surfaces.  Oh well, not much to do about it now.

Keith called to see if he should come and mulch the leaves one last time.  The weather the last few days had been very nice, unseasonably warm and dry.  Today was also a beautiful day but the forecast going forward was for much cooler and wetter conditions, so this was an ideal day for our last lawn mowing of the 2015 season.

We measured and cut the tiles for the face of the platform and out to the door.  At that point I evaluated what I needed to do to complete the job.  Basically, I needed to cut all of the tiles for the entry steps and walls and then install them from the bottom up.  Every piece of tile was going to be smaller than a full 16″x 16″ tile and custom cut so even though the square footage was not that much there would be more pieces than usual and it was obviously going to take quite a bit of time to get all of the pieces ready to install.  I thought we could be ready for adhesive in two hours but Linda figured it would be at least three.  It also meant working with the door open which would make it difficult to keep the interior as warm as we needed.

Phil showed up with his excavator and a dozen bales of straw.  I knew the excavator was for a different job as he did not have anything left to do at our place that required it.  He was here to finish covering the topsoil and grass seed with the straw.  We took a break to go talk to him and confirmed that he was done with the driveway and French drain projects except for the straw.  He staged the bales where he needed them but said he had to leave to dig a perk test hole at 1:30 PM and would be back mid-afternoon to finish spreading the straw around.

Linda suggested that we go ahead a grout all of the tile we had already installed.  I was more emotionally invested in completing the tile work than Linda but had to agree that this was the prudent thing to do.  Until the tile was grouted we could not reinstall the accelerator, the steering column shroud, the seat bases, and the seats, so grouting the tile was clearly a critical path item and that is what we did.  It was after noon by the time we finished so we took a break for lunch.  Phil had taken off by this time to go dig the test pit.

Lunch was grilled vegan Italian sausage on a bun with mustard and relish and black grapes on the side.  Keith finished up mowing the yard while we were enjoying a cup of Rooibos tea.  We paid him and chatted about next year.  I gave him our approximate timeframe for returning home from Florida and asked him to go ahead and start mowing next spring whether or not we were here.  We have had Keith take care of our lawn since we bought our house in the country and he has been very good about doing that when we are away and allowing us to catch up with him when we get back.

By the time we got back to work on the bus it was after 1 PM and I had to concede that we were done working on the tile until next spring except for cleaning them, which had to wait until tomorrow as the grout has to cure for 24 hours before final cleaning.  With that decision made we considered what else needed to be done and in what order.

The first order of business was painting the two front seat bases black.  We spread out painter’s plastic on the driveway and taped it down.  We set the bases there and then masked off the top portion with the swivel bearings and mounting bolt.  We wire brushed the bases to remove rust and then went over them with a sanding sponge.  I used a cleaner/degreaser and water to clean them and then gave them a coat of black rubberized undercoating paint.

The next order of business was getting all of the tools and materials that we no longer needed out of the bus to give us room to work on other things.  On Saturday I re-installed the bump out on the walnut cover for the passenger side HVAC duct.  The duct needed to have two 4″ holes drilled in it to match the holes in the metal duct, so that was the next task.  I measured very carefully and transferred the measurements to the face of the cover with equal care.  Even so, I was off slightly and had to use the sheet metal nibbler to enlarge the bottom of each hole.  At least I had a relatively straightforward way to fix this problem; I am not always so lucky.

With the holes enlarged we put the cover in place.  The 4″ round plastic registers fit through the wood into the duct but not all the way due to two tabs.  I trimmed the tabs off using the Porter-Cable oscillating saw and trimmed a little bit off of one of the outer mounting flanges to make it fit flush.  I drilled holes through the two mounting holes on each register using the #5-6 self-centering drill bit and secured them with #6-5/8″ SR screws.  We then removed the two temporary black plastic registers from the front of the built in sofa.  I trimmed the tabs off of two new brown ones and installed them using the same procedure as the first two.

In the grand scheme of things getting the cover in place and the four registers installed was a small task but it needed to be done and stood in the way of other things.  The cover has been stored on top of the two front seats, which have been lying on their backs on the kitchen floor of the bus for weeks.  We plan to re-install the seats late tomorrow afternoon.

Two more small, but critical, tasks were securing the pull-out pantry and the refrigerator.  I have assumed for quite a while that we would secure the pantry for travel with some form of sliding latch but had not thought about it in any detail.  We also needed to secure the refrigerator but I had not thought about this in any detail either.  As we pondered the pantry latch it slowly became obvious that we did not have enough wood for a strike plate to receive a pin and we did not have two unobstructed surfaces that were in the same plane, which would be required for the kind of latch I had been thinking about.

As for the refrigerator, one of our bus nut friends secured their unit by running mounting bolts (machine screws) through the floor of the cabinet above the fridge and threading them into the unused tapped holes provided for the upper door hinge (if it was reversed) .  After looking at it for a while we realized that we could attach a section of small angle to the inside of the right alcove wall with the other side just against the face of the fridge case but not over so far as to interfere with the door gasket.  My measurements indicated that a 1/2″x3/4″ angle would be just right.  It looked to me like two 12″ pieces, one by the freezer door and one by the bottom of the fresh food compartment door, would be more than adequate to keep the refrigerator from rolling out as it cannot shift sideways or twist due to the aluminum angle on the left/hinge side at the floor.

About this time Phil returned in a red pickup truck.  He finished distributing the straw and loaded three unused bales into the back of his truck.  He pulled up in the main drive and we invited him into the bus to see what we had been working on all summer.    It is always a pleasure working with Phil.  If/when we build a barn we will have him do all of the site prep and finish grading.  He will figure out the final cost for the driveway extension and French drain and send us an invoice.

Linda prepared an easy but tasty dinner consisting of a nice green salad, mixed frozen vegetables (corn, peas, and carrots) suitably reheated, and mac-n-cheese that was both dairy-free and gluten-free.  After dinner we went to Lowe’s and The Home Depot.  At Lowe’s we bought a 1/16″ thick 1/2″x 3/4″ aluminum angle and three 8 foot lengths of brass colored nose edging but did not find a latch that we liked.  At The Home Depot we bought some screws for securing the handle on the front of the pull-out pantry and a solid brass door stop to keep the pantry in place.  The door stop folds up when not in use and should work to keep the pantry closed while traveling.

Although the new Panera on the southwest corner of Grand River Avenue and Latson Road was finally open for business we stopped at Teeko’s Coffee and Tea on the northeast corner of that intersection.  Jeff was there and took our order for eight pounds of coffee beans.  We got two pounds each of Ethiopian Yirgacheffe, regular and decaffeinated, the Seattle Blend (regular), and the Sweet Dreams blend (decaffeinated).  They will roast the beans and then let them outgas for a few days before vacuum sealing them in half-pound portions.  This allows us to take them with us in the bus and keep them very fresh until we are ready to use them and to change what we are drinking more often.

We got home just after 8 PM and took our iPads downstairs to use while we watched our Monday evening CBS TV programs.  We caught the weather forecast and then headed to bed.  It looks like we will have two more days with unseasonably high temperatures near 60 degrees F but with intermittent rain and then a serious cooling trend with highs this weekend barely above freezing.  Our time for working on the bus and being in Michigan is definitely running out.

 

2015/09/07 (M) Grouted

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Linda got up at 6:45 AM to get a shower before Madeline woke up.  She peeked in the bedroom at 7:30 and there was no Madeline to be seen!  She pushed the door open a little farther and felt some resistance.  She looked behind the door and there was Ms. M, playing hide and seek with Grandma Linda.  🙂  Madeline was not fully awake, however, and sat with Linda on the living room sofa and read stories for a while.

All of this was retold to me as I was up late last night working on yesterday’s blog post and did not get up this morning until 8 AM, just in time for breakfast.  Breakfast was gluten-free toaster waffles with real maple syrup and mixed berries on the side (blackberries, blueberries, raspberries, and strawberries); simple but delicious.

After breakfast Linda took Madeline to the Brighton Mill Pond Imagination Station Playscape.  They needed to return a book to the lending library and Linda wanted to make sure Ms. M had an active morning so she would be tired enough to lie down for her nap at 1 PM.

Bruce grouting the tiles in the hallway by the new bus refrigerator.

Bruce grouting the tiles in the hallway by the new bus refrigerator.

I got back to work on the grout immediately after breakfast.  My goal was to be done by noon as it needed to cure, undisturbed, for 24 hours before we could clean it and resume working inside the bus.  I picked up where I left off last night with the area in front of the refrigerator where the kitchen blends into the hallway.  I was now out into the front half of the bus which is much more open than the hallway, bathroom, and bedroom.  Also, most of the tiles in this area are full 16 inch squares so I thought I might be able to work faster.  That was optimistic to say the least.

It was forecast to be hot today with a high near 90 degrees F and elevated relative humidity.  I turned on the front and middle air-conditioners initially but eventually had to turn off the middle unit when I got to the point where I would no longer be able to reach it.  I was a bit surprised that the front A-C alone kept the coach comfortable but we are approaching the autumnal Equinox so the transit of the sun is enough lower in the southern sky that the coach is in shade for most of the day.

It felt like I was moving right along but by noon it was obvious that this was going to be an all-day task so I stopped to have lunch.  Linda served vegan hotdogs with pickle relish and onions and set out a large bunch of grapes.  After lunch I resumed the grouting while Linda and Madeline watched a video.  Madeline laid down for her nap right on schedule.  Linda then took a few minutes to help me move the Aqua-Hot fan-coil heat exchangers so I could grout the area where they had been sitting on the floor.  Linda cleaned up the kitchen and then had some well-deserved and needed quiet time.

I had a call from Butch around 1:30 PM.  I was in the middle of applying grout and said I would call him back later.  They left on Saturday for the southwest U.S. and were planning to spend this evening at a Walmart near Oklahoma City, Oklahoma.  By 5:25 PM I had one small set of inter tile spaces to grout when Linda and Madeline came out to tell me that dinner was ready.  I had just finished a section so I had already cleaned my tools.  I put the lid back on the grout container and went inside to eat.

Dinner was mock chicken tenders (vegan), green beans, kale chips, sliced plums, and grapes.  There was a little left over “gravy” (vegan) from last night so I had that on my chicken.  Madeline helped make the kale chips and really liked them.  As soon as I was done eating I excused myself from the table and went back to the bus.

I finished grouting the last four grout spaces and then cleaned up the tools and put them away.  I also cleaned up the cockpit area of the bus which is where everything ended up as I worked my way out of the living area.  I turned off the front A-C and locked the bus.  While I did that Linda cleaned up the kitchen and then gathered up all of Madeline’s things.

When I was done with my chores I cleaned up and changed clothes.  The three of us then loaded all of Madeline’s things into Linda’s car which has had the car seat in it all weekend.  We closed up the house and headed for Ann Arbor.  Linda drove so that I could return Butch’s phone call.

Butch had a possible issue with his house battery bank and wanted to discuss it.  He bought eight AGM batteries last winter in Quartzsite, Arizona and finally installed them over the summer.  They are 12V DC batteries and he has them in a series-parallel configuration to make a 24V DC battery pack with a 12V DC center tap.  A 24V Magnum 4024 inverter/charger is connected to the +24V and DC ground and a Vanner Equalizer is connected to those same points and to the 12V center tap, which is where 12V DC loads, like the water pump, draw their power.  In addition, Butch wired three LED display voltmeters to the battery pack; one for the lower 12V bank, one for the upper 12V bank, and one for the overall 24V bank.

His issue/concern was that the upper and lower 12V banks were not reading the same voltage.  They were different by one volt, which is a lot, and the upper bank had the lower voltage, which I agreed was an odd situation.  Without the Vanner Equalizer 12V loads would draw their energy from the lower 12 V bank and as the charge in that bank got depleted the voltage would drop.  The Vanner Equalizer’s purpose in the system is to draw charge from the upper battery bank to make up for this depletion and keep the voltage the same, or equalized, on both banks.  I presumed that all three voltmeters were accurate and that the Vanner was connected correctly, all of which would be easy enough to check.

After talking about all of this his plan was to temporarily disable the Vanner by removing its connection to battery ground and see what affect that had.  He also thought the Vanner might have a circuit breaker and would check to see if it had tripped.  I could not confirm or deny whether this would work.  I have looked for information on how the Vanner does what it does and not found much although I have found circuit diagrams for other battery equalizers.  My presumption is that it is a small inverter/charger, taking DC power from the upper 12V bank, creating some sort of AC waveform, and applying it to one side of a 1:1 transformer.  The other side of the transformer sees the same AC waveform, converts it back to 12V DC, and applies it to the lower battery.  The transformer is the key as it isolates the two banks relative to ground.  I wrapped up the call a few minutes before we got to our destination.

We arrived at Brendan and Shawna’s house at 7:45 PM. They had pulled up just minutes before us and were unloading their car.  They had not dropped Jorge at his home yet so we got to visit with him too.  Madeline had me read her a book about what happens if you give a cat a cupcake.  We stayed until 8:15 PM and offered to drive Jorge home as Brendan and Shawna had to get Madeline to bed and then eat something for dinner.  Madeline got out the cupcakes she helped make and offered those for their evening meal.  Tomorrow is a work day for her parents and she has to go to her new school.  Jorge is also starting a new job as the wine department manager at the new Plum Market on the northeast side of Ann Arbor, so everyone needed their rest this evening.

We were going to stop at Meijer’s supermarket on the way home but encountered rain before we got to the Brighton exit.  We stopped at the Shell station instead, filled up the gas tank, and bought two large decaf coffees at the Dunkin Donuts co-located with the station.  Back at the house we each had a vegan cupcake and then sat quietly in the living room working on our iPads while enjoying our brew and the company of our cats.  By 10 PM Linda was sleepy and went to bed.  I was also tired but stayed up longer to finish this post.  Scattered thunderstorms were forecast over a several hour period starting at 11:30 PM.  That is when I turned off the light but they had not yet started.  We could use a good soaking rain so I hope we get one overnight.

 

2015/09/06 (N) Grouting

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We got up quietly at 7:30 AM as Madeline was still sound asleep.  Linda did not want to let her sleep too long and get off schedule so I got the “all clear” to grind the coffee beans just before 8 AM.  I made the Costa Rican half-caff because I am trying to use it up so we can replace it with something we like better.  Madeline emerged with Grandma Linda a few minutes later.  After stretching they decided to sit quietly on the living room sofa and read stories while everyone woke up and the adults enjoyed our coffee.

Sometime between 9:30 and 10 AM we left for the Howell Farmers Market.  We walked from one end to the other, with Madeline in her stroller, scoping out this week’s bounty. We then walked back through and Linda bought a few things including hard stem garlic which we had never seen before.  We stopped and chatted with our favorite vendor, Marjorie.

When we got home and put the produce away Linda prepared a snack lunch for herself and Madeline.  The two of them then went on an outing to the farm at Kensington Metropark (KMP) while I stayed behind to work on bus projects.  I decided to start by finishing the assembly of the pieces for the built-in sofa.  I attached the center support for the return air shelf as follows:

  • I determined the center of the long edges of the shelf and drew a line between them.
  • I carried these center marks to the other side and then measured 3/8″ to either side.
  • I connected corresponding marks to create a pair of parallel lines 3/4″ apart and centered on the underside of the shelf.
  • I placed the support in position, determined its fore-aft position, and marked the ends.
  • I then marked a piece of scrap wood, cut it into four pieces, and used them to hold the support in place; two long pieces the same length as the support, and two short pieces across the ends.
  • This allowed me to turn the shelf right side up with the center support held in the correct place and then mark and drill countersunk pilot holes for the screws.
  • I removed the support piece, sanded off any rough spots, put Titebond II wood glue on the edge, and replaced it between the temporary blocking.
  • I stood on the shelf to force the pieces together and ran all the screws down tight.
  • I then removed the temporary blocking.

After sleeping on it last night I decided I would attach the plenum/support boxes to the vertical front panel and the wood wire chase on top of the HVAC chase rather than to the adjacent cabinets or to the floor.  That meant I could go ahead and assemble them as complete, single units.  Easier said than done.

Even though I used right angle corner clamps the two halves I built for each box did not want to go together perfectly.  I managed to get one of them assembled but could not complete the other one by myself.  The problem was that I needed both hands to pull the pieces into alignment and two more hands to operate the drill and screw gun.

By now it was 1 PM, which is Madeline’s normal nap time, but they were not back from the Metropark yet so I gathered up all of the tools and materials I needed to grout the floor tiles in the bus.  That included the special Armstrong S-288 Glacier White sanded vinyl grout, a flat blade screwdriver, the 4″x8″ hard edge float, the smaller margin trowel, the 2″ putty knife (wall scraper), the ScotchBrite sponges, the Revel scrubber, two large buckets for rinse water, paper towels, a large cloth towel, and paper bags.

Madeline pets one of the sheep at the Kensington Metropark animal farm.

Madeline pets one of the sheep at the Kensington Metropark animal farm.

Since Linda and Madeline had still not returned I had a few pretzels with hummus.  They finally got home around 1:30 PM and I heard all about the farm and the animals Ms. M got to see and touch.  The 2-day old piglets were apparently a big hit but so was the playroom.  It was a good outing and I wish I could have gone but I got stuff done that needed to be done.

Madeline finally laid down for her nap at 2 PM but Linda could not help me with the tile grouting as she needed to be within earshot of Madeline’s bedroom.  I decided that we could not afford any further delay for this aspect of the interior remodeling project and resolved to do it by myself.  Without Linda to walk me through the steps, have materials ready, and clean the tools, I needed to be very clear about the steps and their timing.  I must have read the directions on the container of grout a dozen times in an attempt to internalize them but they just would not stick with me.  I needed a spray bottle for water so Linda found one for me.

The afternoon was very warm so I turned off the air-conditioning in our home library, closed up the coach, and turned on two of the three air-conditioners, making sure they were on opposite legs of the electrical service.  I staged all of the stuff in the bedroom storage box as I planned to start on the back side of the bed in the driver side corner by the head of the bed and work my way out.

I finally got started at 2:30 PM.  The grouting involved a specific set of steps that got repeated many times as the directions said to only do 6 – 10 sq. ft. at a time.  That range had to do with the time required to apply and strike the grout, setup time (3 – 8 minutes), misting with water, waiting 20-30 seconds, scrubbing, and finally wiping with a square edged cellulose sponge.  I had to divide the U-shaped bedroom floor into six sections and it took me until 5:30 PM to do that much so my average time was 30 minutes per section, each of which was smaller than 6 square feet.

I took a short break, had something to drink, and checked with Linda on the timing of dinner.  We settled on 6:30 PM and I returned to my grouting.  I had to do the bathroom floor in two sections, which got me into the hallway and joined up with the work from the bedroom.  I went in to clean up for dinner and was greeted by the smell of something baking.  Madeline wanted to make cupcakes so Linda assembled the ingredients and walked her through the steps, letting her do as much of the work as possible.  For not even being three years old yet she is very interested in cooking, but only if it is something she will get to eat! 🙂

Dinner was vegan cheeseburgers, corn-on-the-cob (from the Farmers Market), left over black beans and edamame, and sliced pears.  I worked in the bus from 7 to 8 PM and finished the hallway as far as the bend that transitions into the kitchen.  I cleaned all of the tools and sealed the grout container using Cling-Wrap pressed down onto the surface of the grout to keep air away from it, and locked up the bus.

I washed up and turned on the Yaesu FTM-400 2m/70cm radio in the ham shack while Linda helped Madeline take a bath.  Steve, N8AR, was serving as net control for the weekly SLAARC information net and had already started the net but not yet called for check-ins so I got to participate in the entire net.  We had a small group this evening, most likely due to it being a holiday weekend, but it was still a good net.

I came upstairs to have dessert with Linda and Madeline; chocolate cupcakes (vegan) with sprinkles.  Yum.  I then returned to my office to re-read an article I wrote about replacing the speedometer in the bus and editing it to indicate where the pictures should be placed.  I dealt with several BCM related e-mails and then came upstairs.

Madeline was in her pajamas and sitting in her portable bed while Linda read a story.  She decided that she wanted me to read a couple stories too, so I did.  We got her tucked in with her stuffed animals arranged at the four corners of her bed, turned on the night light, and left her to fall asleep.

I opened the bottle of Apricot wine that Brendan and Shawna picked up from Leelenau Cellars and we each had a small glass.  I worked on this post while Linda cleaned up the kitchen.  It had been a long and very tiring day for both of us but a very satisfying and productive day as well.  We don’t mind that kind of tired.