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International Comfort Products FBF100F14A1 Air Pressure Switch
The actual job of the switch is to see if the blower fan is blowing air. A lot of switches are equipped with a manual reset feature, which forces the system to be reset physically in order for the HVAC system to continue running. An air pressure switch is one of the critical device to stop injuries or explosions.
Clues that your Switch has Failed
- Incorrect electrical voltage reading from the switch.
- Your heating and cooling system will not run correctly.
- The set indoor temperature seldom fully attained.
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