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Carrier 38MFQ012 Thermistor
In an HVAC system, a thermistor is a certain type of resistor that has a fluctuating resistance that will fluctuate depending on the current temperature. They tell the heating and cooling system when the temperature in increasing or decreasing. The system reads the temperature in a few critical areas to be sure everything is going well.
Key clues to watch for in a failing all-important thermister
- No component may not initiate the starting sequence due to any one broken thermistor
- The main fan could refuse to begin to engage full speed spinning
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Before you decide on buying or ordering any Carrier 38MFQ012 replacement part do your best and make sure of the model number as well as make a visual inspection in order to be sure the right thermistor is being ordered. Once you have the part to install the part by yourself. Hire a pro in your area to replace the part.
Feel free to download your manual for help.
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