Furnace and 2nd Thermostat
We uncovered Buttercup and I have been going through the systems to make sure everything is ok for whenever we end up camping again. We have 2018.5 31UL with two thermostats. When using the hallway thermostat, I cycled through all of the different functions, but specifically Heat Gas. The furnace comes on and heats (there is hot air coming from the floor vents in the bedroom as well).
All good, shut it off and then move to the bedroom thermostat. Cycle through all of the functions, but when on Heat Gas nothing happens. Don't recall this happening before but not sure if we used it on this setting.
Not sure what I am missing. Any thoughts?
2003 Honda Civic