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Nordyne MS3BC024KA Limit Switch
One big reason why limit switches are designed that way is due to the fact that if the air never warms up inside the exchanger then you will never get hot air through the ducts. The limit switch is a type of sensor switch in the air handler that can determine when the heated air is warmed to a point so that it may be pushed through the ducts and out the vents.
Important clues of a faulty main limit switch
- Your system starts to ramp up but then stops on more than one occasion
- The heating and cooling system will not initiate or continue to run for any significant length if time
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If you decide on picking up or purchasing any Nordyne MS3BC024KA part, do your due diligence and cross-check the correct model and also make a visual comparison in order to be sure the proper replacement limit switch is being ordered. The installing of the limit switch can be quite easy if you possess the knowledge and have the proper tools to get it done.
Feel free to download your manual for help.
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