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Goodman GDS80904BXCA Defrost Sensor Board
The defrost sensor board determines when or if to start the defrost sequence which actually helps to continue normal heating and cooling operations. It is influenced by a sensor located near the condenser to make the decision on when to initiate the defrosting cycle.
Clues to watch for to know the AC defrost sensor board should be replaced
- The defrost sequence does not begin even though there is a lot of frost that makes the unit run like crap
- The control board might issue an error of some type produced by too much frost
- The HVAC system could not operate due in part to the fact that there is too much frost
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Before buying or purchasing do your best and cross-check the model number as well as make a visual inspection in order to be sure the proper replacement defrost sensor board is the one being purchased. You do not have to install the replacement part alone. Consult with a professional in your town or city to replace the part.
Feel free to download your manual for help.
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