This morning I attempted to turn on the furnace with the thermostat. Nothing happened at any temperature setting. I also tried the AC and nothing at any temperature setting. The fan runs normally. I checked the fuses and the circuit breakers and they are OK. Any thoughts on what might be causing this? My trailer is a Rockwood Windjammer. Thanks.
What brand of thermostat, furnace & A/C do you have?
If it's an analog (even if it's an LCD display) thermostat you can test for voltage at the wires that should run the appliances to see if it's passing power to them.
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Salem 29RKSS Pushing a GMC Sierra 2500HD!
Gotta go campin!