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GrandMom97's avatar
GrandMom97
Explorer
Jan 28, 2017

Propane tank on Isata touring Sedan

I have recently purchased a "one previous owner" 2006 Dynamax Isata touring Sedan 250SL. We previously owned a 1998 Fourwinds Majestic class C and a 2004 Fourwinds Cheateau class C. Both of the previous RVs had the propane tank located on driver's side with a gauge available to view.
I learned when searching for a gauge on this Isata, that the propane tank is located under the middle of Cabin, with the fill-up valve available at the edge of the driver's side of the RV behind a door that has to be pulled very hard to get it off. The gauge and cut-off valve are on the tank, which means one needs to crawl under the RV to see the gauge or shut off the tank. There is a "rocker" type of switch next to the fill-up valve. Does anyone know what it is for? and why there isn't a gauge easy to view?
Also, my refrigerator is working well on electric hookup, but while driving this latest trip, the refrigerator was not working on gas setting, had to use a ice chest to keep food cold. Also, I could not get the water heater to work, but have used it on the past trips. This is why I was trying to find the tank to check its gauge which showed about 1/2 full. But I am suspecting the tank is not full enough for use. I have always checked the gauge on the tank of the past RVs as well as the monitor inside...don't rely fully on the monitor. Appreciate any advise. Thanks
  • Thanks for the response. We did discover a "gas on" switch on the LP Gas detector panel. Switched to on, "gas on" light started blinking, fridge is now working on gas setting. Took several times to try, but water heater is now working to. Glad to know we have a gas shut-off button inside as well.

    It is a vertical switch, "on" is up, "down" is off. I am thinking that we may have unknowingly bumped it down with my granddaughter's wheelchair on our last trip when lifting it into the RV and securing it near the door. Will definitely focus on checking that switch from now on.

    Thanks again!
    GMom (as my youngest grandkids call me!)
  • Due to tank mounting location and poor access to shutoff valve the 'SWITCH' at side of RV is for a "shutoff solenoid". Used to isolate tank when refilling.

    Fridge and water heater both need good propane supply and pressure to function.
    Turn on stove top burners on HIGH....good steady flame on all then propane most likely OK.
    NO...then is 'SWITCH' ON for propane???