Duo Therm roof Air conditioner
Yikes! Turned on the air conditioners to cool down the RV for our trip tomorrow. Front Unit is acting up. After a few moments I thought I heard the compressor kick on. Well I'm a little mixed up n...
Forum Discussion
1. On Auto, the fan will run regardless of the temp control setting BECAUSE, if the unit is not cooling and cannot get the unit to its preset temp, the fan will run. What type of wall tstat do you have? What year/brand/ RV do you have? Turn the tstat to OFF with the fan on Auto. IF that does not do the trick, just turn the 120 breaker OFF for that AC. That breaker only supplies that AC. If you turn the temp all the way UP (hottest setting) wait a few minutes as there is a time delay for the Fan to shut off even on Auto. Doug
