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Carrier 24ABR342A0030010 Furnace Door Switch
A furnace door switch is a switch that inhibits initial fan and gas ignition being triggered to start so as to stop a potential explosion. It is vital that this part be replaced as soon as possible especially if you think it is defective.
Major signs poorly operating safety door switch
- The HVAC system will not even begin to start even when you close the door
- The switch appears to be chipped
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Before buying or ordering a new Carrier 24ABR342A0030010 replacement part, do your due diligence and cross-check the correct model as well as make a visual inspection so that you are positive that the correct furnace door switch is being ordered. There is no need to install the replacement part alone. Hire a pro in your area to pay to install it for you.
Feel free to download your manual for help.
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