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Carrier 50GL036300 Limit Switch
The limit switch is a type of sensor switch in the heating area that determines when the air is actually warm enough so that it may be pushed through the ducts and out the vents. This is important because if the air never warms up the you will lose all the heat as the air flows through the ducts.
Signals of a defective limit type switch
- The HVAC system is starting to become inconsistent often
- The heating and cooling system will not begin the ignition sequence nor will it stay running longer than a minute
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If you decide on picking up or purchasing any Carrier 50GL036300 part, do your due diligence and cross-check the model number as well as make a visual inspection in order to be sure the right limit switch is the one being purchased. You do not have to install the replacement part alone. Consult with a professional in your area to do the job for you.
Feel free to download your manual for help.
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