Question about Dometic Rooftop RV Air Conditioner
Have had problems with duo therm air conditioner leaking inside camper. water dripping/pouring into floor from vent. Just replaced board and gasket...still leaking
I have the same problem....it is a negative pressure problem holding water inside the unit until it overflows the pan and runs into the duct system. why this occurs....I don't know....I cant find a problem with my air return, but as soon as you turn in off, the water comes gushing out the drains on the unit. I resolved this....temporarily....by twisting up a paper towel into a wick, and placing one end up into the drain tray, with the other end lying well out into the exterior case. This lets the water wick out and keeps the tray drained. I don't understand the problem and don't know what the permanent fix will be, except maybe cutting a hole and placing an intake vent directly below the unit.
Posted on May 11, 2009
In each of these cases I would check for proper connection of the return air vent to the A/C from below. Static pressure from insufficient return air could cause negative pressure to hold back on condensate drainage. when the unit is shut off the pressure becomes equal allowing water to drain. Also check air filter and clean if found necessary.
Posted on Jul 18, 2008
It probably a dirty coil. when the air passages are restricted it increases negative pressure. residential units require a trap on drain line to overcome drain issues.
Posted on Jun 20, 2015
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Jul 04, 2011 | Dometic Rooftop RV Air Conditioner
May 17, 2011 | Dometic Rooftop RV Air Conditioner
Mar 26, 2011 | Dometic Rooftop RV Air Conditioner
Aug 18, 2010 | Dometic Rooftop RV Air Conditioner
Aug 10, 2010 | Dometic Rooftop RV Air Conditioner
Jul 10, 2010 | Dometic Rooftop RV Air Conditioner
Jul 10, 2009 | Dometic Rooftop RV Air Conditioner
Jul 09, 2009 | Dometic Rooftop RV Air Conditioner
Jun 16, 2008 | Dometic Rooftop RV Air Conditioner
2,922 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: