Archive for the “RV Tech” CategoryRV technology: RV solar power, mobile satellite internet, RV systems, biodiesel
Mar
27
2010
Our Long-Awaited RV Solar Power System UpgradePosted by Jim in Boondocking, Live, RV Tech, tags: Boondocking, California Desert, RV, Slab City, solar power, upgradeHow fitting it is that I’ve put this post off long enough to coincide with Earth Hour – when everyone is supposed to turn off their lights for one hour at 8:30 tonight in a showing of global showing of solidarity for energy conservation. But let me tell you, Earth Hour happens every night around the LiveWorkDream rig!
Our original system included one Evergreen 120w solar panel rated up to 7.6 amps. Considering we draw about 10 amps when using our satellite internet connection and charging our laptops, it’s really no wonder our batteries would often be drained at the end of the day – even if the sun was shining bright. Simply put, we were just using more juice than we were making even on the best of days. So back to the question at hand … what to upgrade? We had the opportunity to rebuild an Outback MX60 MPPT charge controller – and still do – which would give us the boost available from Maximum Power Point Tracking for about half the price of a new controller. But that would still only buy us another amp or so. So, we took Mike’s advice and added another panel. While we were at it, we modified our existing mounting hardware to let us tilt both panels for maximum solar exposure, all day long. And now we’re making too much power! Our new Kyocera 135w panel is rated up to 8.3 amps. During our entire stay over at Anza Borrego, I don’t recall running the generator once. But that changed yesterday. It was a beautiful day for making power. The sun was shining bright, a steady breeze kept our panels cool, and we drained our batteries by the afternoon. Huh? That’s what I said! Upon investigation, I discovered the batteries were not only dead, but there was no status LED blinking on our C40 charge controller. Great, I thought, now we’d have to stay until next week and take the rig over to the Sun Works to find out what was happening. Then I discovered we had just blown a fuse! The 15 amp Buss fuses we had protecting the controller were more than sufficient for the single Evergreen panel we originally installed. But with the recent upgrade, we had apparently peaked at more than 15 amps of power being generated at some point! Not bad, not bad at all. Now if only we had the battery bank capacity to hold the extra power allowing us to work a few more hours into the night. That upgrade will just have to wait until we return to the Slabs and go see Solar Mike again next year.
Yes, solar panel mismatch is something to consider – it’s not just aesthetic – but in an RV system like ours, where squeezing out every bit of possible power in a limited space on a limited budget, it is as they say … what it is. Besides, the two tilted panels still look pretty cool! And yes, we did consider the swing of the arm on our F2 Dish when re-installing the panel. To my surprise and delight, it clears the elevated panel with room to spare. Now whether or not it does so next time we are way up north is another story. Let’s hope by the time we get back to Maine, we remember to check the panel before stowing the dish.
Feb
11
2010
Mission Accomplished, Once AgainPosted by Jim in RV Tech, Work, tags: Datastorm, internet, MotoSat, Repairs, satellite, warrantySo the new elevation motor for our F2 satellite dish finally arrived. Many thanks to Solar Mike for letting us use his address. But of course the package did not include any of the insulated Scotch Locks I was promised it would. Big surprise, it was hard enough getting a tracking number from MotoSat. “If you’re near a Lowe’s or home Depot…” the MotoSat tech started to tell me where I could get some Scotch Locks. I cut him off with a laugh, “Yeah, right!” A couple standard insulated wire connectors I had would have to do the trick. After a day of brief flash floods, and too many days of sharing our MiFi wireless internet connection, I was able to quickly and easily replace the motor set – thus completing yet another repair on our dish. All seemed well as the dish successfully completed its calibration. Then upon search, it returned a motor stall error, azimuth this time. Big Surprise. Sending the dish up again resulted in success. A fluke? Perhaps. But something didn’t seem right. When the dish went down, it’s azimuth was way off. While the D3 controller reported 0º azimuth, the dish was clearly out of alignment. After a couple more tests we could could not reproduce the error. So we are back online with good ol’ satellite 91 West – telling ourselves again that if it ain’t broke, don’t fix it. Deep down we are hoping we don’t have another motor going bad, however, because MotoSat informed us of an interesting clause in their warranty agreement. All replacement parts are only covered under warranty from the original system purchase date. So the replacement motors – yes, motors plural – we have installed, are only covered until our original warranty is up. A date which is quickly approaching. As I said, big surprise.
Jan
30
2010
EagleSat Delivers Superior MotoSat SupportPosted by Jim in RV Tech, Spending Money, Work, tags: EagleSat, internet, MotoSat, Slab City, the slabsHere’s a long overdue shout out to the fine folks at EagleSat. This small family-owned business in Longmont, CO serviced our MotoSat satellite internet system the last time we had problems. Which was apparently not the last time.
We weren’t about to return to Salt Lake City again, and pickings were slim for mobile internet experts in Wellington, CO. Our choices were an upholstery shop that sold MotoSat systems in nearby Fort Collins, or driving a couple hours to EagleSat. We opted for the latter and were glad we did. One phone call to Frank, and we had an appointment scheduled and parts on the way. The next week we spent a day with he and his son Adam working on our rig, and we were home before dark. They cleaned up our entire system, replaced all the motors, and yes, even upgraded the D3 firmware. So here we sit now, waiting for another elevation motor set to arrive. As soon as we set up here on the slabs, the dish wouldn’t budge. After troubleshooting all I could, the first person I called was Adam. He was polite, generous with his time, and helped me determine that both our elevation motor was shot, and I could do the repair myself. All I had to do was call MotoSat for the part. Oh that, and find an address for shipping.
But there I go digressing once again. It’s just a good thing we now have our MiFi for internet service redundancy! I could think of worse places than Slab City, USA to be waiting on parts. Ones that cost money for instance. But if I run into any challenges putting our F2 mount back together, I know who I’ll be calling … EagleSat is a satellite communications company specializing in remote site connectivity and network interoperability. They offer premium mobile satellite solutions for commercial use and the recreational consumer (Motor Coaches and RV’s). EagleSat offers a full-line of mobile satellite systems for Internet access (voice and data) and/or television reception. And they know their stuff – there is a reason they service MotoSat systems, but not sell them!
Dec
06
2009
Finding the Best Position for MotoSAT Internet AccessPosted by Jim in Boondocking, Full-Timing Tips, Live, RV Tech, tags: Boondocking, internet, MotoSat, positioning, satellite, solar
So, I always make it a point to make sure ours is current before calling for support. I also turn to others for help. Like Sean who had this advice regarding the best positioning for quick access…
Well, it turns out that compass calibration isn’t even possible with our dish. One expert installer informed us that only older systems have a compass. But we recently tested Sean’s parking position theory when it took forever for our system to identify any signal. We had inadvertently parked with 91W directly to the rear of our rig. Sure enough, when we relocated and parked pointing a little more West, we were online within a couple minutes. This position works best for us anyway, especially when boondocking. Doing so prevents the dish’s large shadow from covering our solar panel throughout the day.
Nov
24
2009
Phase II of Our JourneyPosted by Jim in Full-Timing Tips, Live, Our Story, RV Tech, Work, tags: maps, road trip, RV, WordPressGoing seasonal certainly has put the trip into roadtrip. After a couple quick months in our new mountain home, it was exciting to get back on the road, but it’s kinda weird to have settled right back down here at The Desert Rose while René is doing her time at Amazon. We are nowhere warm yet, so I wouldn’t say we quite qualify for true snowbird status yet. Leaving the house behind, however, officially signifies Phase II of our journey. So, we have a new Maps page to commemorate the occasion. All our original travel maps from Phase I are still available to show where we’ve been. And now you can see with a quick glance at our new full-time RVer visited states map.
I’m just happy I didn’t have to manually design this map. While my search for a WordPress visited states map widget for RVers ended with me wondering if I’m the only out there who thinks such a plugin would be really cool, I did come across a couple websites for automatically generating colorful RVer maps of visited states ready for use on any website!
So, 36 states down, only 14 to go – though I’m not sure how we’re getting the rig to Hawaii. Aside from leaving the mainland, and navigating a few congested New England states, we can now say we have been just about everywhere, except the middle. Well, that’s what this whole phase II thing is all about, or perhaps Phases III and IV. Now that we have a home base, what’s the hurry?
Oct
30
2009
We left just in time.Posted by Jim in Full-Timing Tips, Live, RV Tech, Work, tags: Colorado, friends, snowbirds, travel, weather
Neal mentioned how the height at which the seed pods begin is an indication of that season’s snowfall depth. Based on a recent weather report from home, sent to us by Codie Rae’s people, I’m starting to believe him…
But we haven’t exactly headed to warmer climes, yet. Our second night here in Fernley, our hose froze. We had forgotten to leave a faucet dripping overnight. Keeping the water moving through the hose will help it from freezing solid and ensure you have running water in the morning. Insulating the hose with foam pipe-wrap available in the plumbing section of any home supply store also helps. As does having water in your fresh water tank as a backup. How quickly we forget these things after staying put for a few months. I remember first seeing an RVer fuss with a frozen hose at a riverside park in Ashville, NC two years ago and laughing. The other morning it was my turn. After struggling to thaw things out enough to get our water flowing, we have now practiced these precautionary measures I preach. Good thing René hadn’t yet begun her early morning shifts at the Amazon warehouse!
Oct
21
2009
How to monitor your F@#% Access PolicyPosted by Jim in Full-Timing Tips, RV Tech, Rants & Raves, Work, tags: FAP, internet, MotoSat, satelliteDuring our stay at Landa Park in New Braunfels earlier this year, I thought we discovered the headquarters of HughesNet, our mobile satellite internet service provider. But it was just some company with the same name that I have decided to call the team at Hughes: FAPCo
Our service plan comes with a daily download threshold of 375 MB. Every once in a while, if we don’t pay attention to how much time we spend online – or what we download – in a given day, we may get FAP’d. But during our stay at Landa it happened a number of times. Enough to think someone was piggybacking our network. But we’ve learned to lock it down tight, and one look around made us really question if any of our neighbors were capable of hacking us. So we sought a better method for monitoring our daily HughesNet account usage. Here’s what we discovered … Our fellow full-time geek friend Sean, of Our Odyssey told us about the HughesNet FAP Monitor. This Windows-only utility displays an icon indicating your current HughesNet usage status and warns of any imminent Fair Access Policy violation. We’re no dummies, but had a terrible time getting this to work on Rene’s machine, but with Sean’s perseverance we got it configured and working. For a while. One day it just stopped working. And we gave up trying to fix it after discovering various discussions about HNFP not working. The one thing the HughesNet FAP Monitor was good at, while it worked, was making René obsessed about our current FAP status. So I quit trying to make it work after finding a better solution. One that works on my Mac (or any machine) and isn’t always flashing in my face.
This method lets me check our threshold status, when I want to. The script adds a “Remaining (MB)” column to our HughesNet usage page with convenient color-coding to indicate when we should step away from the computers for a while. It was simple to set up, here’s how …
This isn’t to say we’ll never get FAP’d again, but at least we can easily monitor our usage now without getting all obsessive about it.
Oct
11
2009
New Satellite Finder iPhone ApplicationPosted by Jim in RV Tech, Rants & Raves, Spending Money, tags: internet, mobile, money, satellite, videoNow that we’re getting a new iPod, maybe I can convince René we need an iPhone! Just check out this amazing new iPhone app that lets you easily find any satellite… This next generation satellite finder is straight out of Star Trek! What will they think of next? Simply point your iPhone anywhere towards the sky and all the satellites will appear on the live video screen. Kinda surreal and freaky, if you ask me. The best part? Again, if you ask me … Now you can easily tell which trees will block which satellite. That’s a good enough reason for me to buy a new iPhone! Sure, like that’s gonna happen. This new DishPointer Augmented Reality application uses the accelerometer and the compass of the new iPhone 3GS. The compass apparently has a bit of a lag, so when spinning the phone right or left the satellite belt is shifted with a slight delay but up and down works in real time. Of course, I would have first hand experience with this if I had an iPhone. I only know because Alan let us know about this and other cool satellite iPhone apps he’s been working on over at dishpointer.com. My first post about his DishPointer satellite alignment widget has been one of our most popular posts here, so I just had to share this new cool tool!
Sep
27
2009
I want a new iPod.Posted by Jim in RV Tech, Rants & Raves, Spending Money, tags: money, road trip, spending
In reality, we want a new iPod because the refurbished one we bought over two years ago no longer works. But we believe we need one because traveling cross country can drive one batty when forced to consistently fuss with the radio dial only to find the same static, classic rock, and religion. And two batty people can only take being trapped in a truck for hours a day with Eddie Money and Styx for so long. So, we are getting a new new Apple iPod Classic 120GB MP3 Player from Best Buy. Why an iPod? Why New? Why BestBuy.com? Why Now?
And the former is easily answered not only because I am a Mac Addict, but I did my homework. I had no idea iPods even came with such great capacity now, so we need not be selective now about which music we add. And I am still upset over the short lifespan of our refurb – the one we originally had to return for another unit. The same one in which I replaced the battery without improving it’s playtime. But there I go digressing again. I also I discovered certain lesser capacity third-party MP3 players cost even more than the Apple iPod. That, and because we don’t need an iTouch.
Jul
30
2009
Note to Self: Check Water Heater AnodePosted by Jim in Full-Timing Tips, RV Tech, Work, tags: DIY, how to, RV, service, water heaterYou know all those appliance manuals that came with you RV? Dig them out from under the bed and read them, at least once a year. It will remind you of certain things you need to maintain to keep your rig in prime operating condition.
This is just one of those little things we forgot all about. And we are not alone. But it is also one of the most simple items on the honey-do list of any RVer. Just make sure the hot water has been turned off for a while or you may get scalded, and that your hose is disconnected so the system is not pressurized. Then release any pressure in the water heater tank by pulling its relief valve. Now get yourself a deep socket – the rod in our Suburban water heater has 1 1/16″ head – and loosen the threaded anode rod at the bottom of the water heater. (Yes, from outside your rig.) Let all the water drain and flush out any debris with a hose. this took me a while because we had accumulated quite a bit of debris as you can see by how our old anode looked. Replacement anode rods can be found at any RV parts counter or service center. To prevent leakage, apply teflon tape to the threads before screwing in the new anode. Make sure it is screwed in straight and secure, fill the tank, run a faucet to allow any trapped air to escape, turn on the heater, and you’re set for another few months. Or at least until you remember you forgot all about the water heater anode again. |














Here’s another one of those “luxury” purchase decisions that make one contemplate that old want vs. need dilemma.


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