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BengalBus's avatar
BengalBus
Explorer II
Dec 05, 2024

SF42 Furnace Running - will Heat for a few minutes then cold

Our furnace is running/blowing- will blow hot air for a few minutes then turns to cold air.  Propane is working - can light stove burners no issue.  Bypassed sail switch and same issue.  Anyone exper...
BengalBus's avatar
BengalBus
Explorer II
Dec 05, 2024

Yes- no obstructions in exhaust vent- plenty of batter power- shore power, and generator- all the same result.

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