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Carrier 38ESA036 Defrost Sensor Board
The defrost control board controls if and when to commence the defrosting phase which actually helps to keep your outdoor unit from plugging up. It is influenced by a temperature sensor located somewhere by the condenser to agree when the defrost cycle should begin.
Clues your Carrier defrost sensor board is on its last leg
- The system will not operate due to the fact of lack of airflow through the outdoor unit
- Defrost session refuses to run especially when there is frost that needs to be removed
- The control board may signify an error signal when a defrost board fails to initialize
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If you decide on picking up or purchasing do your best and double check the correct model as well as make a visual inspection in order to be sure the proper replacement defrost sensor board is being ordered. You do not have to install the replacement part alone. Look for a professional in your area to hire and install the part for you.
Feel free to download your manual for help.
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