Question about LG LRSC21935 Side by Side Refrigerator

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I am unable to select what I need - water, crushed ice or cubes. It just shows ERR. Sometimes it comes on and goes off again

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That is simply the inbuilt LG Failure Diagnosis Function - it is usually a two-part code. The Freezer Temp will show "Er" and the Fridge Temp display will show two other letters. This tells the repairman what electrical part has failed. It may be just a fuse or faulty sensor. Good luck

Posted on Jun 10, 2009

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You may have a problem with the display board and will need to have it serviced by a qualified LG technician.

Posted on May 11, 2008

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