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International Comfort Products NTGM050EFA3 Air Pressure Switch
The main function of this type of switch is to determine whether the primary air circulator is blowing air. The majority of pressure switches are equipped with a manual reset feature, from which the switch will have to be manually reset before the entire HVAC system will continue operating again. This is one of the vitally important safety devices that are created to keep everyone in the house safe.
What to Look for when the System Pressure Switch is on its Last Leg
- Bad volt being read from the pressure switch.
- The right temp is never reached.
- The furnace or AC can not function properly.
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