Question about Dometic Rooftop RV Air Conditioner
My duo-therm ac will not shut off the compressor when i turn the selector to the off position on the thermostat on the wall, the blower motor will shut off but not the compressor, as a result at night the evaparator will freeze up
Do you have a wall mount thermostat? Thats what I would look towards first since its easy to get to. Don't let your compressor run with out the fan you can burn it up. I would just use the breaker as an on off switch intill you can get it looked at.
Posted on Apr 11, 2009
The relay board is exactly what the problem was, thanks "Guest" The 12vdc relays are normally closed and before I replaced the board I was getting a 6vdc to 7vdc reading on the (cool) leg at the thermostat with the breaker off.
Posted on Apr 13, 2009
IT NEEDS A RELAY BOARD IN SIDE
Posted on Jul 25, 2008
Tips for a great answer:
Sep 08, 2013 | Dometic 3312024.015 Duo Therm Comfort...
Jun 06, 2013 | Dometic Rooftop RV Air Conditioner
Aug 08, 2010 | Dometic Rooftop RV Air Conditioner
Jul 05, 2010 | Dometic Rooftop RV Air Conditioner
May 24, 2010 | Dometic Rooftop RV Air Conditioner
May 21, 2010 | Dometic Rooftop RV Air Conditioner
Oct 27, 2009 | Dometic Rooftop RV Air Conditioner
Aug 07, 2008 | Dometic Rooftop RV Air Conditioner
Jul 08, 2008 | Dometic Rooftop RV Air Conditioner
850 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: