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Carrier 50TC Furnace Door Switch
The furnace door switch is a safety switch which prevents initial fan and ignitor from turning on so as to avoid injuries. It is extremely important that the device is traded for new one as soon as you can if it is not working in order to prevent injuries.
Clues to watch for to know your safety switch on the furnace door should be replaced
- The system does not operate whether the door is off or on
- The door switch appears as though it has been breaking apart
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Before you decide on buying or purchasing a new Carrier 50TC replacement part do your best and double check the model number as well as make a visual comparison in order to be sure the right furnace door switch is the one being purchased. The installing of the furnace door switch is a piece of cake provided you know what you are doing and have the tools to do it right.
Feel free to download your manual for help.
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