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Carrier GT-PX Furnace Door Switch
The furnace door switch inhibits the fan and ignition sequence from activating in order to prevent injury and fire. It is crucial to have this part traded for new one at once if you find it to be faulty.
Indications of a worsening furnace door switch
- The safety door switch appears to be broken completely
- The HVAC system will not begin even with the door closed
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Before you decide on buying or ordering any Carrier GT-PX replacement part, do your due diligence and make sure of the correct model and also make a visual comparison so that you are positive that the right furnace door switch is being ordered. You do not need to install the replacement part alone. Hire a pro in your community to do it for you.
Feel free to download your manual for help.
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