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Carrier 58MSA06012112 Air Pressure Switch
The main function of this type of switch is to sense if the blower fan is running properly. An air pressure switch is one of the most crucial devices that are created to keep you safe. Some particular air pressure switches may have a manual reset, which forces the system to be reset physically in order for the HVAC system to continue running.
Symptoms to Look for when the Switch is on its Last Leg
- Incorrect electrical voltage being read from the pressure switch.
- The right temp is never fully achieved.
- The blower can not function properly.
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