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Carrier 50EZ Air Pressure Switch
The primary function of this type of switch is to see if the main blower is circulating the air as it should. This pressure switch is just one of the many indispensable safety creations designed to keep you safe. Some particular air pressure switches are designed with a reset that is manual instead of automatic, which means it will have to be manually reset in order for the system to begin normal operations again.
Common Symptoms of a Nearly Failed Pressure Switch
- The correct temp is rarely fully attained.
- Furnace won't ignite.
- Incorrect volt range running through the switch.
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