Furnace Burner Keeps Cutting Off
Hello all, So I'm having an issue where the burner for my Dometic DFMD 30111 furnace keeps cutting off while it's trying to heat my travel trailer. It does still heat the trailer, but the burner cu...
Forum Discussion
If the blower bushings are dry fan speed will drop but not necessarily enough to throw a code.
If that happens you could hit the high temperature limit causing the burner to do exactly what you describe.
Try putting a little oil, the proper stuff, there’s a difference, I like 3 in 1 electric motor formula (which comes with a nifty extension tube too BTW).
If that happens you could hit the high temperature limit causing the burner to do exactly what you describe.
Try putting a little oil, the proper stuff, there’s a difference, I like 3 in 1 electric motor formula (which comes with a nifty extension tube too BTW).
