fan not cutting off on my front ac\hp,
the fan on my air conditioner/hp just started running all the time. it is a duo therm, everything else is working fine. any sugestions
Forum Discussion
rbhjhh wrote:
I have 2001 monaco diplomat, duo therm air conditioner /heat pump.
ONLY 2 things will cause this on your Dometic system
1. The ZONE on your tstat is NOT set to the one on the affected AC unit. Make sure you can see BOTH Zone 1 and 2. 2001, you may have the original 4 button tstat instead of the updated 5 button. IF you have a ZONE button you have the 5 button. IF you have NO Zone button you have the original 4 button. If you have the 4 button, do you know how to change Zones?
2. Your upper main control board is bad, it will need replaced. Doug
