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tmoore2484
04-04-2014, 11:43 AM
MY HOT WATER TANK HAS RUN GREAT. HOW IT WONT INGNITE AND WHEN IT DOES IT TURNS OFF AFTER A FEW SECONDS. I CAN HEAR THE SPARK WORKING BUT NO GAS GAS THROUHOUT THE REST OF THE TRAILER I HAVE A KEYSTONE 38 FT FIFTH WHEEL MY TRAILER IS A 2011 AND IT HAS A DOMETIC HOT WATER TANK

wingnut60
04-04-2014, 07:32 PM
No gas thruout the trailer? Not even the stove? You have a blockage at the supply tanks, possibly the auto changeover valve. They do go bad.
Your fridge does not work on gas, either? Obviously, double-check that you aren't low on propane in both tanks. Get the supply verified, check that the changeover valve is operational. Propane flows like water--from origin to use points--need to figure out where it is being blocked, or if it is even coming out of the tanks.
Joe