Owner's Manual
Page 18
... , allowing the water to avoid electrical shock hazards. After cleaning, turn the pump filter open to prevent young children from being trapped inside. Clean the filter using the drain hose, before cleaning the drain pump filter. 1. Open the lower cover cap with a tool such as coin. Close the lower ...and disable the door lock to the left in the laundry. Remove any more, turn the pump filter clockwise and insert the drain plug to prevent water from the pump filter . When water does not flow any foreign objects from flowing onto the floor. ENGLISH MAINTENANCE...
... , allowing the water to avoid electrical shock hazards. After cleaning, turn the pump filter open to prevent young children from being trapped inside. Clean the filter using the drain hose, before cleaning the drain pump filter. 1. Open the lower cover cap with a tool such as coin. Close the lower ...and disable the door lock to the left in the laundry. Remove any more, turn the pump filter clockwise and insert the drain plug to prevent water from the pump filter . When water does not flow any foreign objects from flowing onto the floor. ENGLISH MAINTENANCE...
Owner's Manual
Page 21
...8226; Heavy wash loads may be unevenly distributed in drum or pump. If sound continues, washer is normal. Excessive suds • Too much detergent or unsuitable detergent. Solution Stop washer and check drum and drain filter. This is probably out of balance. Vibrating noise •... removing shipping bolts. When the machine does not function properly or does not function at Check and tighten hose connections. Unclog drain pipe. Stop washer and rearrange wash load. Contact plumber if necessary. Designed specially to use HE (High Efficiency) detergent. tap ...
...8226; Heavy wash loads may be unevenly distributed in drum or pump. If sound continues, washer is normal. Excessive suds • Too much detergent or unsuitable detergent. Solution Stop washer and check drum and drain filter. This is probably out of balance. Vibrating noise •... removing shipping bolts. When the machine does not function properly or does not function at Check and tighten hose connections. Unclog drain pipe. Stop washer and rearrange wash load. Contact plumber if necessary. Designed specially to use HE (High Efficiency) detergent. tap ...
Service Manual
Page 16
... FILTER 123 YL BL RD BK WH 1 2 3 4 2 3 3 2 4 1 5 WH BK BK 8 7 6 5 YL 1 2 4 3 2 1 WH PLC MODEM PRESSURE SWITCH BN BK BK SB P T C SOLE NOID P T C BK GN WH DRAIN PUMP CIRCULATION PUMP DOOR LOCK SWITCH POWER CORD 15
... FILTER 123 YL BL RD BK WH 1 2 3 4 2 3 3 2 4 1 5 WH BK BK 8 7 6 5 YL 1 2 4 3 2 1 WH PLC MODEM PRESSURE SWITCH BN BK BK SB P T C SOLE NOID P T C BK GN WH DRAIN PUMP CIRCULATION PUMP DOOR LOCK SWITCH POWER CORD 15
Service Manual
Page 18
... None Check Point Turns on all lamps. 1) : WM2277H*/WM2177H* : WM2077CW : WM2677H*M 7-3. TROUBLESHOOTING 7-1. Press the Power button, while the above condition. Press the Start/Pause button repeatedly to cycle through the test modes. So, for 3 sec. 10 times Circulation pump turns on. 11 times Drain pump turns on. 12 times Power off state. 1. Display Status...
... None Check Point Turns on all lamps. 1) : WM2277H*/WM2177H* : WM2077CW : WM2677H*M 7-3. TROUBLESHOOTING 7-1. Press the Power button, while the above condition. Press the Start/Pause button repeatedly to cycle through the test modes. So, for 3 sec. 10 times Circulation pump turns on. 11 times Drain pump turns on. 12 times Power off state. 1. Display Status...
Service Manual
Page 19
... OPEN ERROR 7 HEATING ERROR • Water is overflowing (water level frequency is over 213). 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...minutes. • The load is too small. • The appliance is tilted. • Laundry is out order. 18 If is displayed, the drain pump will not be turned off . 7-4. ERROR DISPLAY If you press the START/PAUSE button when an error is out of , power will operate to...
... OPEN ERROR 7 HEATING ERROR • Water is overflowing (water level frequency is over 213). 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...minutes. • The load is too small. • The appliance is tilted. • Laundry is out order. 18 If is displayed, the drain pump will not be turned off . 7-4. ERROR DISPLAY If you press the START/PAUSE button when an error is out of , power will operate to...
Service Manual
Page 29
...? NO Is the connector disconnected, disassembled? YES Reconnect or repair the connector YES Replace the DRAIN PUMP ASSEMBLY. NO Is the coil of the drain pump too high or low? (resistance of the drain pump clogged? Replace the MAIN PWB ASSEMBLY. 28 Check the voltage between 230 - 243 ? When... pressing SPIN SPEED and SOIL LEVEL buttons NO at the same time after draining, is the voltage 120 V...
...? NO Is the connector disconnected, disassembled? YES Reconnect or repair the connector YES Replace the DRAIN PUMP ASSEMBLY. NO Is the coil of the drain pump too high or low? (resistance of the drain pump clogged? Replace the MAIN PWB ASSEMBLY. 28 Check the voltage between 230 - 243 ? When... pressing SPIN SPEED and SOIL LEVEL buttons NO at the same time after draining, is the voltage 120 V...
Service Manual
Page 31
..., disassembled? YES Reconnect or repair the connector. NO When checking voltage between the connectors during spin, is 18-30 Ω) YES Replace PUMP MOTOR ASSEMBLY. Replace the MAIN PWB ASSEMBLY. 30 YES Remove foreign material. Hose Hose Connector (White) NO Are the Hose Connector and/or... Hose clogged? Connector NO Is the coil of the right side of the drain pump clogged? YES Remove foreign material. WILL NOT CIRCULATE WATER Is the impeller of drain pump open or short circuited? (Coil R is the voltage 120 V AC, NO as the figure?
..., disassembled? YES Reconnect or repair the connector. NO When checking voltage between the connectors during spin, is 18-30 Ω) YES Replace PUMP MOTOR ASSEMBLY. Replace the MAIN PWB ASSEMBLY. 30 YES Remove foreign material. Hose Hose Connector (White) NO Are the Hose Connector and/or... Hose clogged? Connector NO Is the coil of the right side of the drain pump clogged? YES Remove foreign material. WILL NOT CIRCULATE WATER Is the impeller of drain pump open or short circuited? (Coil R is the voltage 120 V AC, NO as the figure?
Service Manual
Page 46
LG MODEL: WD-11270BD.ABWEEUS YOUR MODEL: WM2277HW S AL LOC DESCRIPTION F430 HOSE ASSEMBLY,DRAIN F431 CONNECTOR (MECH),DRAIN HOSE F435 HOSE,DRAIN F436 HOSE,INLET F440 HOSE,PUMP F441 CLAMP F461 CLAMP F463 CLAMP F464 CLAMP K101 TUB,OUTER K105 TUB ASSEMBLY,OUTER[SUB4] K110 TUB ...K140 COVER ASSEMBLY,TUB K141 SEAL K143 SCREW,DRAWING K310 THERMISTOR ASSEMBLY K320 HEATER ASSEMBLY K340 MOTOR ASSEMBLY,PUMP K343 CLAMP K344 CASING,PUMP K345 MOTOR ASSEMBLY,PUMP K346 FILTER(MECH) K350 STATOR ASSEMBLY K360 ROTOR ASSEMBLY K410 SPRING,HINGE K411 HOLDER K510 GASKET K520 BELLOWS...
LG MODEL: WD-11270BD.ABWEEUS YOUR MODEL: WM2277HW S AL LOC DESCRIPTION F430 HOSE ASSEMBLY,DRAIN F431 CONNECTOR (MECH),DRAIN HOSE F435 HOSE,DRAIN F436 HOSE,INLET F440 HOSE,PUMP F441 CLAMP F461 CLAMP F463 CLAMP F464 CLAMP K101 TUB,OUTER K105 TUB ASSEMBLY,OUTER[SUB4] K110 TUB ...K140 COVER ASSEMBLY,TUB K141 SEAL K143 SCREW,DRAWING K310 THERMISTOR ASSEMBLY K320 HEATER ASSEMBLY K340 MOTOR ASSEMBLY,PUMP K343 CLAMP K344 CASING,PUMP K345 MOTOR ASSEMBLY,PUMP K346 FILTER(MECH) K350 STATOR ASSEMBLY K360 ROTOR ASSEMBLY K410 SPRING,HINGE K411 HOLDER K510 GASKET K520 BELLOWS...
Service Manual
Page 48
... 1 4861FR3068E 2 3504ER3002A 1 5214FR4125Y 1 4901ER2002B 3 4774FR3118B 6 47 LG MODEL: WD-11275BD.ABPEEUS YOUR MODEL: WM2277HB S AL LOC DESCRIPTION F430 HOSE ASSEMBLY,DRAIN F431 CONNECTOR (MECH),DRAIN HOSE F435 HOSE,DRAIN F436 HOSE,INLET F440 HOSE,PUMP F441 CLAMP F461 CLAMP F463 CLAMP F464 CLAMP K101 TUB,OUTER K105 ...TUB K141 SEAL K143 SCREW,DRAWING K310 THERMISTOR ASSEMBLY K320 HEATER ASSEMBLY K340 MOTOR ASSEMBLY,PUMP K343 CLAMP K344 CASING,PUMP K345 MOTOR ASSEMBLY,PUMP K346 FILTER(MECH) K350 STATOR ASSEMBLY K360 ROTOR ASSEMBLY K410 SPRING,HINGE K411 HOLDER...
... 1 4861FR3068E 2 3504ER3002A 1 5214FR4125Y 1 4901ER2002B 3 4774FR3118B 6 47 LG MODEL: WD-11275BD.ABPEEUS YOUR MODEL: WM2277HB S AL LOC DESCRIPTION F430 HOSE ASSEMBLY,DRAIN F431 CONNECTOR (MECH),DRAIN HOSE F435 HOSE,DRAIN F436 HOSE,INLET F440 HOSE,PUMP F441 CLAMP F461 CLAMP F463 CLAMP F464 CLAMP K101 TUB,OUTER K105 ...TUB K141 SEAL K143 SCREW,DRAWING K310 THERMISTOR ASSEMBLY K320 HEATER ASSEMBLY K340 MOTOR ASSEMBLY,PUMP K343 CLAMP K344 CASING,PUMP K345 MOTOR ASSEMBLY,PUMP K346 FILTER(MECH) K350 STATOR ASSEMBLY K360 ROTOR ASSEMBLY K410 SPRING,HINGE K411 HOLDER...
Service Manual
Page 50
LG MODEL: WD-10270BD.ABWEEUS YOUR MODEL: WM2077CW S AL LOC DESCRIPTION F430 HOSE ASSEMBLY,DRAIN F431 CONNECTOR (MECH),DRAIN HOSE F435 HOSE,DRAIN F436 HOSE,INLET F440 HOSE,PUMP F441 CLAMP F461 CLAMP F463 CLAMP F464 CLAMP K101 TUB,OUTER K105 TUB ASSEMBLY,OUTER[SUB4] K110 TUB ASSEMBLY,...K123 BOLT ASSEMBLY K125 SEAL K140 COVER ASSEMBLY,TUB K141 SEAL K143 SCREW,DRAWING K310 THERMISTOR ASSEMBLY K340 MOTOR ASSEMBLY,PUMP K343 CLAMP K344 CASING,PUMP K346 FILTER(MECH) K350 STATOR ASSEMBLY K360 ROTOR ASSEMBLY K410 SPRING,HINGE K411 HOLDER K510 GASKET K520 BELLOWS K530 CLAMP...
LG MODEL: WD-10270BD.ABWEEUS YOUR MODEL: WM2077CW S AL LOC DESCRIPTION F430 HOSE ASSEMBLY,DRAIN F431 CONNECTOR (MECH),DRAIN HOSE F435 HOSE,DRAIN F436 HOSE,INLET F440 HOSE,PUMP F441 CLAMP F461 CLAMP F463 CLAMP F464 CLAMP K101 TUB,OUTER K105 TUB ASSEMBLY,OUTER[SUB4] K110 TUB ASSEMBLY,...K123 BOLT ASSEMBLY K125 SEAL K140 COVER ASSEMBLY,TUB K141 SEAL K143 SCREW,DRAWING K310 THERMISTOR ASSEMBLY K340 MOTOR ASSEMBLY,PUMP K343 CLAMP K344 CASING,PUMP K346 FILTER(MECH) K350 STATOR ASSEMBLY K360 ROTOR ASSEMBLY K410 SPRING,HINGE K411 HOLDER K510 GASKET K520 BELLOWS K530 CLAMP...