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International Comfort Products GNL050N12C3 Air Pressure Switch
The main function of an air pressure type switch is to figure out if the primary blower is blowing air. Various air pressure switches are issued with a manual reset feature, which means you have to physically reset it or the entire system will not run. This switch is one of many other devices that are created to keep everyone in the house safe.
Indications of a Failed Pressure Switch
- The blower fan refuses to run correctly.
- Inaccurate volt range being read from the pressure switch.
- The set temp is rarely reached.
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