Owner's Manual
Page 18
... hose. CAUTION Drain, using a hard bristle brush. 4. Turn the drain plug to flow out. When water does not flow any foreign objects from the pump filter . When disposing of the appliance, cut off the water tap. 2. The water inlet filter • " " error message will blink on the ... the lower cover cap . 3 1 2 17 ENGLISH MAINTENANCE Before cleaning the washer interior, unplug the electrical power cord to cool down before opening the pump filter to prevent young children from flowing onto the floor. Be careful when draining if the water is hot. • Allow the water to avoid...
... hose. CAUTION Drain, using a hard bristle brush. 4. Turn the drain plug to flow out. When water does not flow any foreign objects from the pump filter . When disposing of the appliance, cut off the water tap. 2. The water inlet filter • " " error message will blink on the ... the lower cover cap . 3 1 2 17 ENGLISH MAINTENANCE Before cleaning the washer interior, unplug the electrical power cord to cool down before opening the pump filter to prevent young children from flowing onto the floor. Be careful when draining if the water is hot. • Allow the water to avoid...
Owner's Manual
Page 21
... and drain filter. Excessive suds • Too much detergent or unsuitable detergent. Thumping sound • Heavy wash loads may be unevenly distributed in drum or pump. Adjust the leveling feet. When the machine does not function properly or does not function at all, check the following points before you call for...
... and drain filter. Excessive suds • Too much detergent or unsuitable detergent. Thumping sound • Heavy wash loads may be unevenly distributed in drum or pump. Adjust the leveling feet. When the machine does not function properly or does not function at all, check the following points before you call for...
Service Manual
Page 16
... 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
... 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
.... TROUBLESHOOTING 7-1. Number of each terminal is 110/120 V AC and DC when the unit is pressed None Check Point Turns on all lamps. 1) : WM2277H*/WM2177H* : WM2077CW : WM2677H*M 7-3. Press the SPIN SPEED and SOIL LEVEL buttons simultaneously. 2. The washer must be empty and the controls must be in . 7-2. 7. HOW TO CHECK THE... WATER LEVEL FREQUENCY Press the SPIN SPEED and SOIL LEVEL button simultaneously. So, for 3 sec. 10 times Circulation pump turns on. 11 times Drain pump turns on. 12 times Power off state. 1.
.... TROUBLESHOOTING 7-1. Number of each terminal is 110/120 V AC and DC when the unit is pressed None Check Point Turns on all lamps. 1) : WM2277H*/WM2177H* : WM2077CW : WM2677H*M 7-3. Press the SPIN SPEED and SOIL LEVEL buttons simultaneously. 2. The washer must be empty and the controls must be in . 7-2. 7. HOW TO CHECK THE... WATER LEVEL FREQUENCY Press the SPIN SPEED and SOIL LEVEL button simultaneously. So, for 3 sec. 10 times Circulation pump turns on. 11 times Drain pump turns on. 12 times Power off state. 1.
Service Manual
Page 19
ERROR DISPLAY If you press the START/PAUSE button when an error is over 213). If is displayed, the drain pump will go 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 ...
ERROR DISPLAY If you press the START/PAUSE button when an error is over 213). If is displayed, the drain pump will go 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 ...
Service Manual
Page 29
YES Replace the MAIN PWB ASSEMBLY. YES Reconnect or repair the connector YES Replace the DRAIN PUMP ASSEMBLY. YES Remove foreign material. Is the voltage 120 V AC? NO Is the connector disconnected, disassembled? Replace the MAIN PWB ASSEMBLY. 28 YES Replace the ... time after draining, is 10-20 Ω) NO YES Repair the DRAIN HOSE ASSEMBLY. NO Is the coil of the drain pump too high or low? (resistance of the drain pump clogged? When checking voltage between 230 - 243 ? Check the voltage between two pins while pressing the POWER button. DRAIN MALFUNCTION Is...
YES Replace the MAIN PWB ASSEMBLY. YES Reconnect or repair the connector YES Replace the DRAIN PUMP ASSEMBLY. YES Remove foreign material. Is the voltage 120 V AC? NO Is the connector disconnected, disassembled? Replace the MAIN PWB ASSEMBLY. 28 YES Replace the ... time after draining, is 10-20 Ω) NO YES Repair the DRAIN HOSE ASSEMBLY. NO Is the coil of the drain pump too high or low? (resistance of the drain pump clogged? When checking voltage between 230 - 243 ? Check the voltage between two pins while pressing the POWER button. DRAIN MALFUNCTION Is...
Service Manual
Page 31
YES Remove foreign material. Connector NO Is the connector disconnected, disassembled? Connector NO Is the coil of the right side of the drain pump clogged? YES Remove foreign material. YES Reconnect or repair the connector. Hose Hose Connector (White) NO Are the Hose Connector and/or Hose clogged? NO ...When checking voltage between the connectors during spin, is 18-30 Ω) YES Replace PUMP MOTOR ASSEMBLY. Replace the MAIN PWB ASSEMBLY. 30 WILL NOT CIRCULATE WATER Is the impeller of drain...
YES Remove foreign material. Connector NO Is the connector disconnected, disassembled? Connector NO Is the coil of the right side of the drain pump clogged? YES Remove foreign material. YES Reconnect or repair the connector. Hose Hose Connector (White) NO Are the Hose Connector and/or Hose clogged? NO ...When checking voltage between the connectors during spin, is 18-30 Ω) YES Replace PUMP MOTOR ASSEMBLY. Replace the MAIN PWB ASSEMBLY. 30 WILL NOT CIRCULATE WATER Is the impeller of drain...
Service Manual
Page 39
... bracket of the tub. • Tighten the fastening nut so the heater is secure. Separate 2 connectors from the pump assembly. Disassemble the cabinet cover. Disassemble the pump assembly in arrow direction. CAUTION • When assembling the heater, insert the heater into the heater clip on the... bottom of the thermistor. 38 Separate the pump hose, the bellows and the circulation hose assembly from the heater. Unplug the white connector from the thermistor. Disassemble the cabinet cover. ...
... bracket of the tub. • Tighten the fastening nut so the heater is secure. Separate 2 connectors from the pump assembly. Disassemble the cabinet cover. Disassemble the pump assembly in arrow direction. CAUTION • When assembling the heater, insert the heater into the heater clip on the... bottom of the thermistor. 38 Separate the pump hose, the bellows and the circulation hose assembly from the heater. Unplug the white connector from the thermistor. Disassemble the cabinet cover. ...
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 ...SEAL 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 ...SEAL 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 5230ER3002A 1 4417FA1994G 1 4413EA1002B 1 4970FR2084P 2 4930FR3040A 2 4986ER0004A 1 4738ER1002A 1 4861ER2001D 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...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...
... 1 5230ER3002A 1 4417FA1994G 1 4413EA1002B 1 4970FR2084P 2 4930FR3040A 2 4986ER0004A 1 4738ER1002A 1 4861ER2001D 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...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...
Service Manual
Page 50
...1 5230ER3002A 1 4417FA1994G 1 4413EA1002B 1 4970FR2084P 2 4930FR3040A 2 4986ER0004B 1 4738ER1002A 1 4861ER2001D 1 4861FR3068E 2 3504ER3002A 1 5214FR4125Y 1 4901ER2002B 3 4774FR3118B 6 49 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...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 ...
...1 5230ER3002A 1 4417FA1994G 1 4413EA1002B 1 4970FR2084P 2 4930FR3040A 2 4986ER0004B 1 4738ER1002A 1 4861ER2001D 1 4861FR3068E 2 3504ER3002A 1 5214FR4125Y 1 4901ER2002B 3 4774FR3118B 6 49 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...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 ...