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Chief_Bob's avatar
Chief_Bob
Explorer
Nov 07, 2021

Furnace flames cycles off before temp is reached

I have a new to me 2018 Thor Aria 3401. On our first long trip and we needed the furnace. When it starts the flame starts as it should. The flame continues for around 10 minutes and then the flame cut...
Seeking Advice
enblethen's avatar
enblethen
Nomad
Nov 09, 2021
Another thought!
Have you removed the circuit board, cleaned the contacts with a white pencil eraser applied some de-oxidation compound then reinstalled? It is possible that the problem could be there.

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