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Carrier 24ABR336A0031010 Air Pressure Switch
The actual job of the switch is to sense if the blower fan is on and running. Some particular air pressure switches have a manual reset feature, which means it will have to be manually reset or the whole HVAC system will not continue operation. This pressure switch is a vital device of the safety system in place to keep you safe from any injuries.
What Signs are Present when the HVAC Air Pressure Switch is Starting to Go
- The correct temperature is never attained.
- The blower fan refuses to function properly.
- Wrong volt range being read.
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