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International Comfort Products PGF024K040A Air Pressure Switch
The actual job of the switch is to determine whether or not the primary blower is running. This pressure switch is an important part of the safety system that is in place to keep you safe from injury or explosions. Some different switches are programmed with a manual reset, which means it will have to be manually reset before you can continue using the system.
Signs to Look Out for when the System Pressure Switch is Starting to Go
- The set temperature is never reached.
- Inaccurate volt being read from the pressure switch.
- Your furnace can't operate at all.
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