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Carrier 50GS036300 Air Pressure Switch
The function of an air pressure type switch is to see if the blower is doing what it is supposed to do. Some particular air pressure switches are programmed with a manual reset, which means it would need to be reset before the HVAC system will continue. This is just one of many mechanisms designed to keep everyone in the house safe.
Symptoms that your Switch is Beginning to Go
- Inaccurate electrical voltage being used by the switch.
- Your system doesn't reach desired temperature when set by the thermostat.
- The blower fan refuses to function properly.
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