LG WM2077CW Service Manual - Page 19

7-4. ERROR DISPLAY If you press the START/PAUSE button when an error is displayed, any error except will disappear and the machine will go into the pause status. In case of if the error is not resolved within 20 sec., or the in case of other errors, if the error is not resolved within 4 min., power will be turned off automatically and the error code will blink. But in the case of , power will not be turned off. ERROR SYMPTOM CAUSE 1 WATER INLET ERROR 2 IMBALANCE ERROR 3 DRAIN ERROR • Correct water level (246) is not reached within 8 minutes after water is supplied or it does not reach the preset water level within 25 minutes. • The load is too small. • The appliance is tilted. • Laundry is gathered to one side. • Non distributable things are put into the drum. • Not fully drained within 10 minutes. 4 OVER FLOW ERROR PRESSURE 5 SENSOR ERROR 6 DOOR OPEN ERROR 7 HEATING ERROR • Water is overflowing (water level frequency is over 213). If is displayed, the drain pump will operate to drain the water automatically. • The SENSOR SWITCH ASSEMBLY is out of order. • Door not all the way closed. • Loose electrical connections at Door switch and PWB Assembly. • The DOOR SWITCH ASSEMBLY is out of order. • The THERMISTOR is out order. 18