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International Comfort Products NNE100J20G1 Air Pressure Switch
The job of the switch is to determine whether the blower fan is running. A lot of switches are programmed with a manual reset, which forces the system to be reset physically or the whole HVAC system will not continue operation. An air pressure switch is one of many other aspects of the whole safety system that is intended to keep your family safe and sound.
Clues that your Switch is Going Bad
- Bad electrical voltage reading.
- The expected temperature indoors is rarely attained.
- Furnace is unable to ignite.
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