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  • Document Contents
    Troubleshooting
    [LG Air-Conditioner Error Codes] Checking code CH05
    Error CH05 may take place by abnormal communication between the indoor unit andthe outdoor unit.Try this--------How to check error codeThe first LED indicates the first digit in the error code.The second LED indicates the second digit in th...
  • Document Contents
    Troubleshooting
    LG Air Conditioner - Error Codes
    An error code on the display of the room air conditioner can usually be resolvedby performing a few simple troubleshooting steps. If you need information abouta split unit or duct free air conditioner, they are considered business units,ple...
  • Document Contents
    Troubleshooting
    LG Air Conditioner - Inspection code: CH38
    ■ Title - Inspection code: CH38■ Problem - Error/Display screen■ Symptom - CH38■ Possible Cause - The CH38 error code will appear when the refrigerant(gas) level of theappliance is low, to protect the appliance.■ Solution or Settings1. Did ...
  • Document Contents
    Troubleshooting
    [LG Air Conditioner Error Code][Wall-Mounted] CH and 61 alternatively blink on the display
    [Cooling] Inspection code of error CH 61 can be displayed to protect the productwhen the temperature of the evaporator of the outdoor unit rises high.[Heating] Error code CH61 may appear if the temperature inside the indoor unitrises high b...
  • Document Contents
    Troubleshooting
    [LG Air Conditioner Error Code] HL appears on the display, and the functions are not adjusted
    The central control is a function for remote control of the air conditioner of abuilding from the management office.When the management office prevents individual control at each room, HL messageappears on the cable remote control of the in...
  • Document Contents
    Repair
    [LG Air Conditioner Error Code] The display shows F1, F3 and F5
    On the air conditioner display window, F1, F3 or F5 indicates the fan speed ofthe wall mounted air conditioner.After showing it on the product display for 5 seconds, it will return to theprevious display status.Display on remote control scr...
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