Heat not coming on
2001 Thor Chateau 31 with a Coleman Mach thermostat. Full tank of Propane. Heat was working fine. Now all of a sudden won't kick on and of course we're about to leave on a week long trip in February. Any ideas?
Forum Discussion
- don,t just look at the fuse ,pull and clean. some times they get dirty.
- Does the fan start? If no check the furnace for 12 volts DC. Check fuse in 12 volt DC distribution panel located normally adjacent to the 120 volt circuit breakers. Yes, are you on shore power or batteries? If on batteries are they charged?
Does stove top work or water heater? If yes, your sail switch may not be closing due to debris. Blow furnace out with high air pressure or canned air.
Make and model of furnace? What model of thermostat? - I pulled the Thermostat but there are no batteries in there.
- Thermostat batteries?
