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Nordyne E3EX-010H Furnace Door Switch
The furnace door switch is a safety switch which blocks the draft inducer and gas ignition from turning on so as to avoid injuries. You should really have it traded for new one immediately if you can, if it is defective in some way or another.
Easy warnings of an ailing safety switch on the furnace door
- The HVAC system will not start whether the door is open or closed
- The door switch appears to be bent badly
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If you decide on picking up or ordering any Nordyne E3EX-010H replacement part, do your due diligence and make sure of the model number as well as make a visual inspection in order to be sure the right furnace door switch is being ordered. Use a great deal of caution when installing or replacing an HVAC part. call a pro. Don't be sorry. Be safe.
Feel free to download your manual for help.
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