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International Comfort Products NDN5075BFC2 Air Pressure Switch
The main job of an air pressure type switch is to determine whether or not the blower fan is doing what it is supposed to do. This switch is one of many other devices designed to keep everyone in the house safe. Some pressure switches may have a manual reset, which forces the system to be reset physically or the entire system will not run.
Precursors that the Air Pressure Switch is Beginning to Go
- Wrong volt running through the switch.
- The proper temperature indoors is almost never fully attained.
- Your heating and cooling system will not function.
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