Dometic Thermostat Error code ??
We have 2015 Voltage Toyhauler with 3 A.C. units. Unit 3 is located in the garage area and only blows warm air. I replaced the capacitor and both the fan and compressor kicks on,,, and keep running ...
Forum Discussion
CFBLACKTRIKE wrote:
Yepper,,, Up on the roof at the AC unit where the romex supply wire comes in. I read 188.8 V. The voltage reads on top of capacitor are 212V to the compressor . Keep i mind that is a capacitor voltage read.
The Voltage TO the AC is supposed to be 115 to 125 volts AC. NOT anything else. If you have the 1 tstat(10 button CCC) for all 3 AC units it will read an error code if one of the units has lost 120 volts. You do NOT need to worry about the voltage PAST the input voltage. If the compressor runs and blows hot air the Upper unit needs to be changed. Doing anymore checkouts is just a waste of time. There is NO magic fix. Doug
