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International Comfort Products GPFM24K040F Air Pressure Switch
The actual job of the pressure switch is to determine whether the primary air circulator is running properly. This pressure switch is a vital device of the collection of safety devices that is in place to keep you safe from any injuries. A lot of 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.
Signs to Look for when the Switch is Starting to Fail
- The desired temperature in the house is hardly ever achieved.
- The blower will not run correctly.
- Wrong voltage range running through the switch.
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