Thread: Water heater
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Old 02-02-2023, 12:09 PM   #8
Alpine Custom Upgrade
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Join Date: Jul 2022
Location: Elm Mott
Posts: 165
Flame Sensor

Quote:
Originally Posted by Frousseau99 View Post
I have a 2016 Fuzion 345, the water heater is working perfectly on electricity but not on LP. I tested without the trailer connected to power, the switch on the heater is @ off, propane is on, the interior water heater switch on the main board is on. The heater will try with propane 3 times, I can see there is propane but the flame will not stay.
Am I missing something?
Is there another switch to turn on ?
Thanks in advance
François
If you can get to the rod (flame sensor) that sits in the flame if it were to stay lit, pull that rod out and scrape it clean with a knife or polish with steel wool and reinstall. I have had to do exactly that many times on the residential units that I maintain.
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