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    Troubleshooting
    LG Air Conditioner - Guide to Error Codes
    [https://lg.com/support]If the LED lamp blinks or an error code [CH 00] appears on the display, yourunit requires inspection.The error may be a temporary one caused by power instability or other electricalfactors.Try this--------Perform a p...
  • Document Contents
    Troubleshooting
    LG Air Conditioner - Heating is not working consistently.
    [https://lg.com/support]LG Air Conditioner - Heating is not working consistently.In order to prevent freezing of the outdoor unit during heating operation, theinverter type cooling/heating machine arbitrarily switches to cooling mode, thusm...
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