SOLVED: No power getting to the thermostat
SOLVED: It was a short somewhere between the blue wires at the furnace and the tstat. Refer to this post Hi All, 1997 Terry 30g RV with an Atwood 8531-III DCLP furnace and a Coleman 7300 air con...
Forum Discussion
Your original tstat wall pic shows a large 14 gauge RED wire connected to a small 20 gauge red wire with a wire nut inside the wall hole. THAT wire should have 12 volts pos. Doug
