[Richard and Rhonda]

Forrest,

You said the compressor runs. Have you clamped an ammeter around the compressor wiring to see what it is pulling?

The gas in mine is r-22

I had a different problem with one of mine. The circuit board that controls the unit has a relay on the board that turns the compressor on and off. That relay burned up. Although, I could not source the board from Dometic, I was able to easily obtain a exact replacement for about 20 bucks. The boards are contained in a small silver box located close by the evaporator unit in the coach.