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Carrier 48JZ036060300 Air Pressure Switch
The function of the pressure switch is to sense if the air blower is circulating the air as it should. This pressure switch is one of the critical device to keep your family safe and sound. Most air pressure switches may have a manual reset, which makes you reset it by hand before the system will continue its normal operation.
Signals that the Switch is Already Failing
- HVAC system does not reach desired temp.
- Wrong electrical voltage being read.
- The blower is unable to function.
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