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International Comfort Products PGC060K140F Air Pressure Switch
The reason for the existence of the pressure switch is to see if the air blower is running. This pressure switch is just one of many devices that are created to keep you safe. Various air pressure switches can have a manual reset, from which the switch will have to be manually reset or the whole HVAC system will not continue operation.
Symptoms of a Rapidly Declining Air Pressure Switch
- The correct temperature is rarely achieved.
- Incorrect voltage being read.
- The blower fan refuses to run correctly.
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