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Carrier 58CTX15510020 Furnace Door Switch
A furnace door switch is a switch that blocks the fan and ignitor from turning on so as to avoid injuries. It is extremely important that the device is swapped out promptly if it is not working in order to prevent injuries.
Symptoms your safety switch on the furnace door will have to be replaced
- The whole system cannot run with the door closed
- The safety door switch looks damaged
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