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Goodman GKS90905DX Furnace Door Switch
The furnace door switch blocks initial fan and burner from turning on in order to prevent injury and fire. It is crucial to have this part substituted for a new part ASAP if it is defective.
General indicators that your the switch on your furnace door needs replacing ASAP
- The furnace does not turn on with the door closed
- The door mechanism looks as if it has been messed up
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