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LG A3UC363FA0 Air Pressure Switch
The main job of the air pressure switch is to figure out if the blower fan is blowing air. The vast majority of pressure switches made today are equipped with a manual reset feature, which means it would need to be reset before the entire HVAC system will continue operating again. This pressure switch is part of the collection of safety devices in place to keep you safe and keep your family safe.
Signals that the Pressure Switch is About to Fail
- The right temperature indoors is rarely achieved.
- Bad voltage range being read from the pressure switch.
- The furnace or AC refuses to operate.
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Before you decide on buying or purchasing a new LG A3UC363FA0 replacement part do your best and make sure of the model number as well as make a visual inspection so that you are positive that the correct air pressure switch is the one being purchased. Once you have the part to install it yourself. Search for a pro locally to hire and install the part for you.
Feel free to download your manual for help.
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