Dometic thermostat issue - furnace and AC Fan running at same time?
Just popped up this AM.
Set the Furnace to on to take chill off in AM.
Automatically the overhead fan comes on ( air only, no cooling) as well as the Furnace .
Furnace runs till it reaches temp and shuts off, overhead fan keeps running.
Only way to stop fan is to shut off at stat control.
This is the first weekend we have really used our overhead fan/ AC unit. Until now Furnace ran normal cycles.
Anyone have an idea why this is happening?
2014 - Sabre 36 QBOK
Nights camped 2014 - 38
Nights camped 2015 - 46
Nights camped 2016 - 43