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International Comfort Products N8MPN100J22B1 Air Pressure Switch
The main function of the air pressure switch is to determine whether or not the blower fan is blowing air. The majority of pressure switches are constructed with a manual reset, which means it will have to be manually reset or the entire system will not run. An air pressure switch is just one of the many indispensable aspects of the whole safety system that is intended to stop injuries or explosions.
What Signs are Present when the Switch is Going Bad
- Incorrect voltage reading from the switch.
- The desired temperature in the house is almost never fully achieved.
- HVAC system will not run.
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