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International Comfort Products NTC6100KJG1 Furnace Door Switch
The furnace door switch stops the fan and ignition sequence being triggered to start in order to prevent injury and fire. Do not waste time and have it exchanged for a new one ASAP if it is not working in order to prevent injuries.
Important signs the switch on your furnace door is in dire straights
- The door switch looks as if it has been removed
- The furnace does not turn on whether the door is open or closed
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