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Carrier 24ANA724A0030020 Air Pressure Switch
The primary function of the air pressure switch is to determine whether the primary blower is circulating the air as it should. Some particular air pressure switches are issued with a manual reset feature, by which you must manually reset it or the entire system will not run. This pressure switch is one of the vitally important safety devices that are created to keep you safe.
Warning Signs that the Air Pressure Switch is Needing to be Replaced
- Furnace won't ignite the gas.
- Bad voltage range reading from the switch.
- The correct temperature is almost never fully achieved.
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