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LG LS-J0910CL Defrost Sensor Board
The defrost control board controls when to launch the defrost sequence which actually helps to defrost your outdoor unit. The defrost board depends on a temperature sensor located somewhere by the condenser to make the decision on when to initiate the defrosting cycle.
Signs of a worsening defrost sensor board
- Air conditioning may stop functioning for the simple fact of too much frost
- The primary control board may show a specific error code if the defrost control board fails
- Defrost mode has not run for quite some time despite the fact that there is a lot of frost in the way
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