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Haier HR30D2VAR Defrost Sensor Board
The defrost control board will determine when to initiate the defrosting phase in order to defrost your outdoor unit. The board is relayed information from a defrost sensor located near the condenser to agree when the defrost cycle should begin.
Important signs your defrost board should need replacing
- The main circuit board may issue a specific error code when encountering a problem
- Defrost mode refuses to run despite the fact that there is a lot of frost in the way
- The system will not run due in part to the safety issue that the frost poses
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If you are going to be buying or purchasing do your best and double 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. Installation of a new defrost sensor board is not difficult provided you possess the knowledge and have the proper tools to get it done.
Feel free to download your manual for help.
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