2013 crossroads hill country. Brought trailer to house yesterday for pre trip prep and frig cool down. As soon as I applied power the heater blower Turned on and hasn't shut off. I have the propane off so it's only blowing cool air but it's been on for over 24 hours. Any suggestions?
If your thermostat has a fan switch, be sure it is set for auto. If that is not the case, I would suspect the fan limit switch in the furnace is stuck in the closed position. This limit switch is designed to keep the fan on for cool down after a heat cycle. It will have to be replaced.
Thermostat and fan are set to auto. I've tried off, high, med and lo and the only way it will stop is to remove power from the trailer. I guess since I am currently camping it will have to run or burn out. Very annoying.
I've found the fuse that kills power to it but that fuse also kills power to frig. Since I'm actively camping now I can't do without that unless I go buy an ice chest. Oh well, can't expect too much from a $40,000 purchase.