Originally Posted by handbuilder
Is the propane on?
Did you change the mode to "Furnace"?
(Good for you to remember to put it on auto)
Propane is on. Even lit the stove to make sure. My Dometic digital thermostat has four modes: Fan, cool, furnace, and heat pump. Each mode has a green LED next to its label indicating which one is selected. I select furnace, turn the thermostat temperature up above ambient, and nothing happens.