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LG LP150HED Air Pressure Switch
The reason for the existence of this type of switch is to figure out if the main blower is actually running. This is one of the most crucial devices designed to keep you from harm. Various air pressure switches are issued with a manual reset feature, which means it will have to be manually reset before you can continue using the system.
Signs to Look for when the HVAC Air Pressure Switch is Beginning to Go Bad
- Your furnace refuses operate.
- The proper temperature seldom fully achieved.
- Bad electrical voltage being used by the switch.
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