Light Switch Turns on Furnace Fan
I heard a fan noise in our RV just now - so I went in search of the source.
It appears to be coming from the furnace - however, the furnace is turned off.
The only thing I could detect that was turned on was the light switch that controls the ceiling lights down the centre of the RV.
Has anyone had this experience? Before I try to figure out what is going on.
I have not noticed this previously (we have owned the RV for 3 years) - so not sure if I just missed it or something has happened with the wiring.
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