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LG ARUN115DT2 Limit Switch
The reason limit switches exist is because if the warmed air is too cool the you will lose all the heat as the air flows through the ducts. A normal limit switch is a type of sensor switch in the heating area that senses, or governs, when the heated air is actually warm enough for the air to begin normal home circulation.
Major symptoms limit switch is going to die
- The HVAC system will not start or run well longer than 30 seconds
- The LG system is beginning to runs spotty on a regular basis
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Before you decide on buying or ordering a new LG ARUN115DT2 replacement part do your best and make sure of the model number as well as make a visual comparison so that you are positive that the correct replacement limit switch is being ordered. There is no need to install it yourself. Consult with a professional locally to do it for you.
Feel free to download your manual for help.
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