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International Comfort Products NDP6050FBB1 Air Pressure Switch
The function of an air pressure type switch is to sense if the primary blower is running properly. A lot of switches are designed with a reset that is manual instead of automatic, which, of course, means that it would have to be reset by hand before the system will continue its normal operation. This pressure switch is one of many other device to keep everyone in the house safe.
Important Signs that the Pressure Switch is Already Going Bad
- The proper temperature indoors is almost never reached.
- Incorrect electrical voltage being used by the switch.
- The furnace or AC will not operate properly.
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