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Carrier 38YZA036 Defrost Sensor Board
The defrost sensor board will begin the defrosting phase which aids to get rid of the frost that collects on the outdoor unit. The control board relies on a defrost sensor which is near the condenser somewhere, in order to decide when to begin.
Clues to watch for to know your outdoor defrost sensor board will die soon
- Self defrost sequence never starts despite the fact that there is quite a bit frost built up
- The main control board may signify an error number referring to the failed defrost sequence
- The system will not work due in part to the safety features installed
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If you are going to be buying or purchasing a replacement defrost sensor board for your Carrier 38YZA036 do your best and double check the correct model as well as make a visual inspection so that you are positive that the correct defrost sensor board is the one being purchased. Use caution when you install any HVAC part. call a pro. Don't be sorry. Be safe.
Feel free to download your manual for help.
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