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Carrier 58CTX04510012 Air Pressure Switch
The primary function of the air pressure switch is to figure out if the air blower is circulating the air as it should. The air pressure switch is a vital device of all the safety features in today's HVAC systems that is in place to keep you safe from harm. The majority of pressure switches are designed with a reset that is manual instead of automatic, from which the switch will have to be manually reset or the entire system will not run.
Warning Signs of a Failed Air Pressure Switch
- The expected temp is almost never reached.
- Wrong volt range being used by the switch.
- The furnace refuses ignite the gas.
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