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Carrier 50GL024310 Air Pressure Switch
The reason for the existence of the pressure switch is to sense if the primary blower is doing what it is supposed to do. The majority of pressure switches have a manual reset feature, which forces the system to be reset physically before the HVAC system will continue. This pressure switch is one of the critical mechanisms designed to keep your family safe and sound.
How do you Know when the HVAC Air Pressure Switch has Gone Bad
- The right indoor temperature is almost never fully attained.
- The blower fan refuses to run.
- Inaccurate voltage range reading from the switch.
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