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LG LMU240CE Defrost Sensor Board
The defrost sensor board will begin the defrosting phase which may be needed in order to keep your outdoor unit from plugging up. The board depends on a defrost sensor that can be found near the condenser, in order to make the decision on when to initiate the defrosting cycle.
How can I tell if my outdoor defrost sensor board is not working right?
- The system may not operate at all because of frost blocking the airflow outside
- The main circuit board may signify an error number produced by too much frost
- Defrost session never initiates despite that there is a large amount frost that makes the unit run like crap
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