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Bryant 373LAV Furnace Door Switch
A furnace door switch is a safety feature that blocks initial fan and other risky devices from turning on so as to avoid injuries. It is important to get the part traded for new one quickly if you find it to be faulty.
Clues poorly operating safety furnace door switch
- The door switch seems to be worn
- The furnace does not run even with the door closed
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If you are going to be buying or ordering a replacement furnace door switch for your Bryant 373LAV do your best and make sure of the model number as well as make a visual inspection in order to be sure the correct furnace door switch is being ordered. If you are unsure about installing the new furnace door switch by yourself then it is probably best to consult a pro to do the replacement of the part.
Feel free to download your manual for help.
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