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Goodman AEPT036 Furnace Door Switch
The furnace door switch is a safety switch which prevents the fan and gas ignition being triggered to start so as to avoid injuries. It is vital that this part be substituted for a new part as quick as you can if you suspect that it is not working.
Major symptoms of a bad safety furnace door switch
- The furnace does not even thing about starting with the door closed
- The door mechanism seems broken badly
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