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Have a '98 winnebago 33WB with a suburban furnace model sf-42. Have followec the
book instructions. System will no ignite. Only blows cool air.
Any suggestions?
David, many possible problems such as low voltage not allowing fan to get up to speed enough to operate the sail switch, but I would guess it is the pc board, a high mortality part.
For the same money as the fragile OEM board, your RV dealer can order a Dinosaur board that will last.
David, many possible problems such as low voltage not allowing fan to get up to speed enough to operate the sail switch, but I would guess it is the pc board, a high mortality part.
For the same money as the fragile OEM board, your RV dealer can order a Dinosaur board that will last.
I have a 1969 Airstream trailer. The Suburban furnace blower is blowing and the pilot light is burning, however the main burner is not lighting. What could be wrong and where could I get a wiring diagram?
I have a 1969 Airstream trailer. The Suburban furnace blower is blowing and the pilot light is burning, however the main burner is not lighting. What could be wrong and where could I get a wiring diagram?