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International Comfort Products TCA036AKA1 Furnace Door Switch
A furnace door switch is a safety feature that blocks the blower and ignitor from turning on so as to stop a potential explosion. It is crucial to have this part traded for new one promptly if it is not working in order to prevent injuries.
Hints of an inadequate safety door switch
- The safety door switch has been wrong
- The whole system will not even begin to start even when you close the door
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