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Carrier 38TKB036 Defrost Sensor Board
The defrost sensor board will determine when to initiate the defrost cycle in order to continue normal heating and cooling operations. It depends on a sensor located in the outdoor unit to determine when to initiate the defrosting cycle.
Some clues your outdoor defrost sensor board is failing
- The main board could display a specific error code when the defrost control board refuses to initialize properly
- The system may stop working because of too much frost
- The defrost sequence never runs despite that there is a large amount frost in the way
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If you are going to be buying or purchasing a replacement defrost sensor board for your Carrier 38TKB036 do your best and make sure of the correct model and also make a visual inspection in order to be sure the proper replacement defrost sensor board is the one being purchased. There is no rule that says you have to replace the part all by yourself. Look for a professional locally to do the job for you.
Feel free to download your manual for help.
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