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Nordyne MS3BC036KA Furnace Door Switch
The furnace door switch blocks the blower and other risky devices being triggered to start in order to prevent injury and fire. It is crucial to have this part replaced at once if it is defective in some way or another.
Major symptoms of a failing safety switch on the furnace door
- The HVAC system does not fire up whether the door is off or on
- The switch has been not there
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Before you decide on buying or ordering, do your due diligence and make sure of the correct model as well as make a visual inspection so that you are positive that the correct furnace door switch is the one being purchased. Once you have the part to install it yourself. Pay a professional locally to do the job for you.
Feel free to download your manual for help.
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