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LG A3UC363FA0 Limit Switch
The reason limit switches exist is because if the air never warms up then the house will never get warm enough. The limit switch contains a sensor in the heating area that determines when the heated air is actually warm enough that it can be circulated throughout the house.
What are the indications that my limit type switch really needs to be replaced?
- Your LG system will not begin the ignition sequence nor will it stay running for any significant length if time
- The LG system starts to behave erratically on more than one occasion
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Before you decide on buying or ordering a new LG A3UC363FA0 replacement part do your best and double check the correct model as well as make a visual inspection so that you are positive that the proper replacement limit switch is the one being purchased. It is easy to replace a limit switch on your LG A3UC363FA0 as long as you know what you are doing and have the time and tools to do the job.
Feel free to download your manual for help.
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