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LG LP1415WXRSM Air Pressure Switch
The primary function of the air pressure switch is to see if the blower fan is running. Some particular air pressure switches can have a manual reset, from which the switch will have to be manually reset or the whole HVAC system will not continue operation. An air pressure switch is one of the vitally important safety devices that are created to keep you safe.
Symptoms that your HVAC Air Pressure Switch will Fail Soon
- Inaccurate electrical voltage being read from the pressure switch.
- The blower is unable to operate properly.
- The set indoor temperature is almost never attained.
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