LG TurboWash WM3070H A Series Manual page 60

Other Displayed Codes
Display
• These are not Error Codes and do not indicate any errors that would disable the unit.
LG Electronics Training Center, LGEAI, U.S.A.
Error Codes - IE
NOTE: Always check all the Inlet Valves before replacing a Main Board, as a
shorted Inlet Valve will damage the Main Board.
LG Electronics Training Center, LGEAI, U.S.A.
Meaning
Tub Clean is needed
Child Lock is activated
Power Failure has occurred.
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• The IE Error Code indicates a "Water Inlet Error"
• Condition:
1. Minimum water level (246 measured by the
Pressure Sensor) was not reached within 8
minutes after water inlet valve was energized
2. Water level does not reach the full level
(determined by Load Sense/Cycle setting) within
25 minutes.
• Possible Causes:
 Water connection turned off
 Sediment/Debris in inlet hoses or Clogged filter screen
 Bad water inlet valve, or associated wiring
 Bad Pressure Sensor, or associated wiring
 Crack/hole in Tub
 Hole or clog in tube to Pressure Sensor
 Bad Main Board
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