Furnace runs with dial set to OFF?
New 2016 Palomino Back Pack Edition TC. Wall thermostat set to the OFF position. Out side ambient temperature at 32F. Plugged into shore power. Walked by outside of camper and heard furnace...
Forum Discussion
Just to clarify, when you say "off" is there a separate On/Off switch or is it just the temperature setting down to an "Off" label on the gauge? Mine has a separate On/Off switch and in Off it will not run. It will, however, keep running until cooled if turned off while the furnace is running. This tells me it's not an actual power switch but a soft off the furnace can ignore in certain circumstances. Perhaps a little contact cleaner (available at Lowes or Home Depot). Be careful though as contact cleaner can attack some plastics. Test it on a hidden piece of the thermostat to be sure.
