Furnace works; then doesn't; works again?
2003 Fourwinds E450. Last trip to NY, furnace did fine all day but went to bed and wouldn't hold temperature and could hear blow turn on but ignitor won't fire, so turned it off. Just got it back from...
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Guessing ducts were only slightly kinked since I've never inspected or moved any of them (thinking RV tech was just covering up for the fact that the thermostat was the ONLY issue and they had already installed a new board).
