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Carrier 50JS018300 Air Pressure Switch
The primary function of the air pressure switch is to figure out if the blower fan is on and running. This is one of many other aspects of the whole safety system that is intended to stop injuries or explosions. A lot of switches are programmed with a manual reset, by which you must manually reset it before you can continue using the system.
Signs that your HVAC Air Pressure Switch is About to Fail
- The correct temperature in the house seldom achieved.
- Wrong voltage range being read.
- HVAC system is unable to operate properly.
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