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Nordyne P3RC-036K Furnace Door Switch
A furnace door switch is a safety feature that inhibits the vent fan and ignitor from starting so as to avoid injuries. It is extremely important that the device is traded for new one immediately if you can, especially if you suspect it is not working properly.
Major red flags your furnace door switch will soon need to be replaced
- The switch looks as if it has been broken
- The whole system does not operate whether the door is off or on
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If you are going to be buying or ordering, do your due diligence and double check the correct model and also make a visual inspection so that you are positive that the correct furnace door switch is the one being purchased. You do not need to replace the part all by yourself. Search for a pro in your town or city to hire and install the part for you.
Feel free to download your manual for help.
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