UPDATED Dometic DuoTherm A/C Help
Trailer A/C: 2012 Dometic 13.5BTU roof mount(Penguin AC PW 410A), ducted with 3313192 LCD thermostat Status: Plugged in to 30 amp service. When turned on, thermostat displays temp setting, no er...
Forum Discussion
Take the filter cover off and look way up at the wires connecting to the circuit board. Make sure one isn't loose. I had the exact same symptoms and it was the fan wire loose. The compressor was coming on, but the fan wasn't spinning. Wiggled the wire and it worked. I had to wiggle the wire pretty much every time I got to a new site.
