Heater model 8535 III
I have a model 8535 heater that does not work. When trying to start it, the fan motor works however it does not attempt to light. I hear no clicking sounds at all. I replaced the circuit board with a ...
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Could be dirty sail switch, open high temp cutout.
Sail switch can be blown out with compressed air. It is awkward to get to as it is in the back of the furnace. Using a compressor or can air works.
Sail switch can be blown out with compressed air. It is awkward to get to as it is in the back of the furnace. Using a compressor or can air works.
