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LG A2UH243FA0 Air Pressure Switch
The actual job of an air pressure type switch is to see if the blower is actually running. This switch is part of a small, but important collection of aspects of the whole safety system that is intended to keep you from harm. Various air pressure switches are issued with a manual reset feature, which makes you reset it by hand or the entire system will not run.
What to Look Out for when your Pressure Switch is in Need of Replacement
- The furnace or AC is unable to run.
- Bad volt being read from the pressure switch.
- The desired indoor temperature is never attained.
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Before buying or ordering a replacement air pressure switch for your LG A2UH243FA0, do your due diligence and cross-check the model number and also make a visual inspection in order to be sure the correct air pressure switch is being ordered. HVAC professionals may have higher labor rates than others so you may want to ask around to acquire the best rate if you do not want to pay too much.
Feel free to download your manual for help.
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