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Carrier 50TC-A05 Air Pressure Switch
The reason for the existence of the switch is to determine whether the primary blower is circulating the air as it should. This pressure switch is one of many other mechanisms designed to keep everyone in the house safe. A lot of switches are equipped with a manual reset feature, which means you have to physically reset it or else the system will cease to function.
Warning Signs that the Switch will Soon Fail
- Bad voltage range running through the pressure switch.
- The correct temperature is rarely achieved.
- The furnace refuses operate.
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