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Carrier 48XZ048130300 Defrost Sensor Board
The defrost sensor control board initiates the defrosting phase which assists to keep the outdoor unit free from frost build-up. The board is relayed information from a temperature sensor which is near the condenser somewhere, in order to make the decision on when to begin.
Major indications your Carrier defrost sensor board will have to be replaced
- The system may not operate for the simple fact of too much frost
- The defrost sequence refuses to initiate despite the fact that there is a lot of frost on the outdoor unit
- The main circuit board might give out an alphanumeric error code if the defrost board fails
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Before you decide on buying or purchasing a new Carrier 48XZ048130300 replacement part, do your due diligence and make sure of the correct model as well as make a visual comparison in order to be sure the correct defrost sensor board is the one being purchased. Once you have the part to install the replacement part alone. Consult with a professional in your town or city to hire and install the part for you.
Feel free to download your manual for help.
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