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NewAir AC-10100E Air Pressure Switch
The job of the air pressure switch is to figure out if the blower fan is on and running. The vast majority of pressure switches made today are constructed with a manual reset, which means it will have to be manually reset before you can continue using the system. This pressure switch is one of many other mechanisms designed to stop injuries or explosions.
Symptoms that the Air Pressure Switch has Failed
- The furnace can not ignite the gas.
- The desired temp is never fully attained.
- Incorrect voltage reading.
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