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Minnesota Oli

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Posts posted by Minnesota Oli

  1. 2 hours ago, Mountainman198 said:

    My objective when starting this thread was to cast light onto a significant safety problem that many of us have dealt with (and/or may deal with in the future), share my chosen solution and then share the results of that solution with other E2 owners. In doing this, I hoped others would develop and share their own solutions and their observed results following implementation. Any deviation to this objective is outside the intention for this thread. Please try and stay on objective and if you have found your own solution, please provide your reasons for your choice, including analysis and specs, where you purchased, the total cost and your observations during installation and direct observations of use after implementation. There will likely be more than one viable solution to this problem and that’s fine. Providing the details on how you arrived to that solution and real-life towing following install should be of great help to the rest of us. 

     This is what keeps me interested in the Oliver forum. I was tipped off to a problem in the making which had the potential of turning into a uncomfortable situation where I would not have had the control over time or place of the inevitable outcome. Then I am able to access multiple perspectives from fellow Oliver owners on research and solutions to the problem. This greatly speeds up the processes and helps illuminates the possibility of  over looking a flaw in ones thinking. One thing we have to keep in mind is that there are always multiple ways to resolve a problem and we may not always agree with each others solution. Thanks to all who contribute to this forum.

     

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  2. I just want to make clear to Oliver owners that are researching information about replacement leaf springs. I have received a PM about my earlier post and and they were understanding that the  Alcan leaf springs were rated at 2000# when they are actually rated at 2750 pounds. I want forum members to have the right information so they can make the best choice for there needs.   

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  3. I been following this topic and it got me to look at my springs and sure enough 1,750 pound four leaf springs were failing. I was leaning to ALCAN five leaf for replacement but when Geromimo John came up with the Dexter 2400 pound rated 4-leaf I decided that would be a better fit. My thinking is keep the ride as soft as I can but have springs  strong enough not to distort them from the load that the Oliver puts on them. So this bumps the 7000 pound rating to 9600 pound rating and I think this should be sufficient for them to carry the load with out distorting the springs. I included a pic of the 2400# spring next to the worst 1750# spring.

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    This is the differences in thickness of the leafs.

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    The individual leafs are longer.

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    I didn't think to measure the height before I started the job but when I had one side installed I measured from side to side and there was 1-1/2 inches difference at the wheel wells.

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  4.  

     

     

    This makes me think of the plastic that would plug the screen on the suction side of the pump, now if the screen could  be installed wrong and let it get by that I don't know. The fact that both toilet and sink run slow I would think the problem is some where before the pipes split to feed those two areas.

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  5. Looking at the second picture the tear in the side of the hitch shows a rusty fracture except for the last half inch. This tells me it was disaster in the making for awhile and it's another area to pay attention to in our walk around inspection. Will be interesting to hear the official analysis of the cause of the  failure. I believe you have guardian angels looking out for you and your family for it could have been a much worse outcome then just a breakdown in the middle of a camping trip.     

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  6. I wanted to add more capacity to my factory 340 watts because you have to remember those are rated watts not what you actually get to use, and the amount you actually get to use depends on where you are located and weather conditions. What I ended up with was additional Zamp panels, three 90 watts and two 45 watts equaling 360 watts. I went this route because it was the easiest way to fit them on the roof and merge them with the existing panels. Another consideration is when parked in partial shade the individual 12 volt panels wired in parallel  that is shaded is the only one that is affected by that shading unlike when you have panels wired in series. So I have a total of 700 rated watts on the roof and in prime conditions here in Minnesota I can harvest a little over 500 watts. With that said it makes it harder for me to justify a dc to dc  charger for when traveling for it has no problem keeping my 400 amps of Battleborns charged up. So far I'm happy with the outcome of the upgrade.       

     

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  7.  

    I had this issue with my 2019 Oliver. What I found was the two screws that attach the handle to the plastic cover over time had deformed the outer cover around the screw head. When pulling the handle down to close vent the plastic around the screw head made contact with the sealing surface and the rest had a small air gap which allowed air to get under and lift the cover up.  The link shows what I did to remedy the problem and I'm happy to report that I no longer have that problem.

     

     

     

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  8. I have been following the discussion on this topic and just want to restate that with a mod done to the furnace duct system and zero changes to the water piping and adding no extra insulation I have tested in sub zero temperatures for two and half days with  water system not winterized  and experience no adverse affects.

    I have read about many different mods to accomplish the goals of a four season camper and the troubles to hit that goal. I will admit that I have not had the opportunity to do further testing such as how it would do traveling with the furnace on, or if parked and experiencing very windy conditions. I think the initial test show very promising results and the mods to the duct system were not that difficult to do. I know this is relying on the heating system functioning but even a house up in Minnesota relies on the furnace working to avoid plumbing freeze ups. I did my mods not so much to camp in the winter but to have a bench mark of what it could withstand if I got caught in a cold snap while out camping.

    Here is a link to a how to for anybody that is trying to get the Oliver ready for winter camping.

    Here are some temperatures in different locations in the camper during testing.

     

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  9. Has this been a issue from day one. The reason I ask is on my 2019 the mount brackets are not aligned and my awning has a visible twist in it from front to back, is it possible the middle mount is not in line with the two outside ones. Maybe pulling a string on the back side of the awing mounts would verify alignment. Just a thought of a possible explanation.

    Paul   

  10. This is a interesting topic. My first trip with the new to me Oliver was in October in my home state of MN along the north shore. The temp at night was in the teens and just below freezing during the day. I was nervous about the conditions because I found my AGM batteries were in a low sate of charge just from running the furnace  over night. It was decided right then that I was going to come up with some solutions so I could enjoy camping without worrying about freeze ups and low batteries.

    I made some modifications to the heating system simply by adding two extra runs of heat ducts. I identified the weak points in the water system and targeted those areas. I tested my modifications by spending three days in sub zero temperature with water on board. I added no extra heat sources other then the furnace and left no compartment doors open on the interior. Now I have no plans on doing sub zero camping but now I know what the Oliver can handle and can just enjoy camping without worrying.

    The issue with the AMG batteries was addressed by switching to lithium. Here are a couple of links that explain my modifications.

     

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  11. 4 minutes ago, SeaDawg said:

    I'd say the magic works, then. Especially,  with your retrofit.

    For us, it's mostly the air gap of double hull, in our 2008. 

    Did you do anything with the windows? Just curious. 

    The only place I added insulation was behind the battery compartment door and that was a piece of 1-1/2 inch open cell foam and I probably didn't need it. To answer question though  I did not do anything to the windows.  

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  12. I was impressed with the Olivers ability to hold heat. I did a modification to the heating system by simply adding ducting to the street side. With full fresh water tank and pump turned on I spent two days in sub zero weather, negative four down to negative twelve. I had the thermostat set at seventy degrees and was burning .274 gallons per hour but was toasty warm inside including the bathroom.       

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  13. I believe the sold blue wire heads to your relay board on the furnace. I believe the blue with the white stripe is 12 volts hot. Check with a voltmeter to verify with fuse for furnace in place. If you touch those two wires together it will start the furnace, you will have to let the furnace time out before it will shut back down. If that checks out then you will splice one unused thermostat wire to blue and another unused thermostat wire to the blue with white stripe. Then back at where the thermostat wires come out of the wall you will use those two newly allocated thermostat wires to hook up the new single mode thermostat.

    Hope that helps.

    Paul

     

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  14. I have also bought the  Yamaha 2200 and was profoundly disappointed, after a lot of back and forth between Yamaha representatives I found no fix for there design flaw of trying to achieve fuel economy by using a under powered engine. It is incapable of handling the load of the AC from eco-mode. I ended up buying a Honda 2200 that utilizes a larger engine, this was my solution to my problem. This was a costly solution and I had done my research but did not find any indication that there was issues in that regard. Here is a post I made back in February of 2021 to try to warn people about the Yamaha 2200.

     

    Minnesota Oli

    Good Morning

    Yes it does  require a neutral ground plug, with the adapter I use it is workable. I thought the fuel gauge and the lit front instrument panel were nice features also, but if it is not capable of running it's claimed max load from eco mode with out suffering a temporary low voltage it neglect's the purpose of a inverter style generator. I tried to politely tell Yamaha that in the long run they were going to lose a lot of costumers in the RV market by enticing them with the RV receptacle and then fail on performance. That is the problem when the bean counters have more input then the engineering and R&D departments in product development. 

    I also included pictures to show the difference in physical size.

    Paul 

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  15. I also installed the Micro Air EasyStart on my Houghton AC. I wanted to ensure that my Honda 2200 which is set up with propane conversion would be able to start the AC from eco-mode. In my mind it defeats the purpose of the the inverter generator if it can not function from eco-mode. I also think it's make or break when running off batteries with the 2000 watt inverter.

    The captured inrush amps before installation was 67.1 and 48.9 after install.

    Paul

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  16. Eyebrow For Bathroom Window

    Well to finish off this project short of the testing, I had to design a eyebrow for the bathroom window. Since this window frame is mounted vertical it required a different approach. I thought it might interest some of the readers to see some pictures of the machining processes. Also I changed the finish on the mounts for all the eyebrows to a polished finish, I think its a better look.     

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  17. 14 hours ago, Jps190 said:

    Has anyone found themselves using it for heat?

     I have used it in my Oliver storage shed that I heat to only to 55 to 60 degrees, I store my garden produce in the same shed. If I am working on the inside of my Oliver and I want to heat it up that is what I used and it does a very nice job. I have a brother that installed the very same AC when I did mine and he stays in electrical provided spot quite often and he is very happy with the heat pump availability of this AC. So I think if you are going to utilize electric sites it would be a useful feature, It does run quieter and you are saving propane.

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  18. 23 minutes ago, Jps190 said:

     Has anyone done the 9.5 btu unit on an elite 2?

    Spike installed a 9.5 btu in his elite 2.

    Here is some info that Spike relayed to me.

     unit: 9.5

    •    Input needed for cooling: 1370 W
    •    Rated current for cooling: 12.6 A
    •    Maximum power input: 1590 W
    •    Maximum current: 14.6 A

     unit: 13.5

    •    Input needed for cooling: 1300W
    •    Rated current for cooling: 12Amp
    •    Maximum power input: 1550W
    •    Maximum current: 14Amp
     

    So there's very little difference between the two units as far as power consumed to run them but you would be giving up the heat pump feature that the 13.5 has. When I tested my 13.5 for amp draw, Olivers monitor that is in the attic was reading 10 amps when the compressor was running.

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  19. 18 hours ago, Geronimo John said:

    Were the brackets "printed"?  What are they made from so as to flex for tightness, yet be strong?  Ingenious solution!

    GJ

    image.png.c317b3a874cdd281efa1118c8221694d.png

     John

     These are made from 6061 aluminum and have been glass bead blasted to help break all the sharp edges from machining, so it gives it a even texture. The leading edge of the eyebrow does have the radius to help deflect any object that would strike it. It could of been a longer taper but I was limited to sheet stock drop I had on hand. I think they are tucked in close enough that the benefit of having them outweighs the risk. The eyebrow with out the mounts weigh in at about 2-1/2 pounds. But this is just the prototype and there is always a better mouse trap.

    Thanks for the complement and I appreciate your comments.

    Paul

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