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Goodman GSX130421 Furnace Door Switch
The furnace door switch inhibits the draft inducer and gas ignition from starting so as to stop a potential explosion. It is extremely important that the device is traded for new one at once especially if you suspect it is not working properly.
Hints the switch on your furnace door will need to be replaced
- The system will not begin with the door closed
- The door mechanism seems damaged
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