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International Comfort Products PGS048S120F Air Pressure Switch
The main function of an air pressure type switch is to see if the air blower is on and running. Various air pressure switches have a manual reset feature, which means it will have to be manually reset before you can continue using the system. This pressure switch is part of a small, but important collection of aspects of the whole safety system that is intended to stop injuries or explosions.
How do you Know when the Switch is Failing
- The desired temperature in the house is rarely fully achieved.
- The furnace is unable to ignite the gas.
- Bad volt being used by the switch.
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