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Carrier 50JX036300 Thermistor
A very basic thermistor is a thermal resistor, that has a swinging resistance is governed by temperature at its location. They convey to the circuit board when the temperature has been reached. The furnace or AC takes the temperature in order to make a decision on what needs to be done.
Some clues of a faulty temp regulating thermister
- Blower fan fails in its attempt to engage full speed
- The heating and cooling system may not operate due to any one thermistor that has failed
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If you are going to be buying or ordering a new Carrier 50JX036300 replacement part, do your due diligence and double check the model number as well as make a visual comparison in order to be sure the correct thermistor is being ordered. Once you have the part to install the replacement part alone. Pay a professional locally to do the job for you.
Feel free to download your manual for help.
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