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Carrier 50GX Air Pressure Switch
The reason for the existence of the switch is to determine whether or not the primary air circulator is actually running. This pressure switch is one of the critical aspects of the whole safety system that is intended to keep you from harm. A good number of pressure switches today are equipped with a manual reset feature, from which the switch will have to be manually reset or the entire system will not run.
How do you Know when the HVAC Air Pressure Switch is in Need of Replacement
- Inaccurate voltage range running through the pressure switch.
- Your furnace refuses operate.
- The right temp is hardly ever reached.
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