Tommy Mac Discussions › Forums › Fix-it Forum: Home Improvement & Do It Yourself Repair Forum › Janitrol Furnace › Whats Burner Doing?
October 21, 2004 at 10:07 pm
#253233
Anonymous
Participant
What is your burner doing? The usual operation is the burner comes on and when the heat exchanger chamber gets hot enough the Hi-Lo temperature switch tells the blower to come on and run until the chamber cools down to a certain temperature. This is after the burner has kicked off for a few minutes.