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Carrier 48JZ024040300 Defrost Sensor Board
The defrost sensor control board determines when to initiate the defrost sequence which aids to keep the outdoor unit free from frost build-up. The control board relies on a temperature sensor that can be found near the condenser, in order to agree when the defrost cycle should begin.
Signs your outdoor defrost sensor board is dying
- Defrost session will not initiate despite the fact that there is a lot of frost on the outdoor unit
- The system may not work for the fact of the safety issue that the frost poses
- The control board could throw an error signal produced by a failing defrost board
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Before buying or ordering any Carrier 48JZ024040300 part, do your due diligence and make sure of the correct model and also make a visual comparison in order to be sure the correct replacement defrost sensor board is the one being purchased. It can be quite simple to replace a defrost sensor board on your Carrier 48JZ024040300 so long as you know how to and have the time and tools to get it done.
Feel free to download your manual for help.
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