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Carrier 58STX11010012 Air Pressure Switch
The actual job of this type of switch is to figure out if the air blower is circulating the air as it should. This switch is one of the vitally important safety device to keep you from harm. Various air pressure switches may have a reset feature that is manual, which makes you reset it by hand or the whole HVAC system will not continue operation.
Clues that your System Pressure Switch is Starting to Fail
- Your heating and cooling system is unable to operate.
- Bad voltage range reading.
- System does not actually get to the right temp according to the settings on the thermostat.
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