Owner's Manual
Page 18
The water inlet filter • " " error message will blink on the control panel when water does not enter the dispenser. • If your machine. Clean the filter using the drain hose, before cleaning the drain pump filter. 1. Tighten ...
The water inlet filter • " " error message will blink on the control panel when water does not enter the dispenser. • If your machine. Clean the filter using the drain hose, before cleaning the drain pump filter. 1. Tighten ...
Service Manual
Page 3
... ABNORMAL OPERATION 20 8-2. PARTS IDENTIFICATION ...7 4. ERROR DISPLAY ...18 8. WIRING DIAGRAM/PROGRAM CHART 14 7. TROUBLESHOOTING...17 7-1. HOW TO CHECK THE WATER LEVEL FREQUENCY 17 7-4. SPECIFICATIONS ...3 2. CABINET & CONTROL PANEL ASSEMBLY 41 10-2. DISPENSER ASSEMBLY 43 2 INSTALLATION & TEST ...8 5. QC TEST MODE...17 7-3. EXPLODED VIEW ...41 10-1. BEFORE PERFORMING SERVICE 17 7-2. FEATURES & TECHNICAL EXPLANATION 4 3. CONTENTS 1. FAULT...
... ABNORMAL OPERATION 20 8-2. PARTS IDENTIFICATION ...7 4. ERROR DISPLAY ...18 8. WIRING DIAGRAM/PROGRAM CHART 14 7. TROUBLESHOOTING...17 7-1. HOW TO CHECK THE WATER LEVEL FREQUENCY 17 7-4. SPECIFICATIONS ...3 2. CABINET & CONTROL PANEL ASSEMBLY 41 10-2. DISPENSER ASSEMBLY 43 2 INSTALLATION & TEST ...8 5. QC TEST MODE...17 7-3. EXPLODED VIEW ...41 10-1. BEFORE PERFORMING SERVICE 17 7-2. FEATURES & TECHNICAL EXPLANATION 4 3. CONTENTS 1. FAULT...
Service Manual
Page 33
Disassemble the Display PWB Assembly. 32 DRAWER CONTROL PANEL ASSEMBLY Disconnect the Display PWB Assembly connector from the Control Panel Assembly. TOP PLATE ASSEMBLY Unscrew 2 screws on the back of the Control Panel Assembly and pull it out. DISPLAY PWB ASSEMBLY Unscrew the 9 screws from Trans cable. Pull out the drawer and unscrew 2 screws. Lift the left side of the top plate. 9. Pull the top plate backward and upward as shown. DISASSEMBLY INSTRUCTIONS Be sure to unplug the machine out of the outlet before disassembling and repairing the parts.
Disassemble the Display PWB Assembly. 32 DRAWER CONTROL PANEL ASSEMBLY Disconnect the Display PWB Assembly connector from the Control Panel Assembly. TOP PLATE ASSEMBLY Unscrew 2 screws on the back of the Control Panel Assembly and pull it out. DISPLAY PWB ASSEMBLY Unscrew the 9 screws from Trans cable. Pull out the drawer and unscrew 2 screws. Lift the left side of the top plate. 9. Pull the top plate backward and upward as shown. DISASSEMBLY INSTRUCTIONS Be sure to unplug the machine out of the outlet before disassembling and repairing the parts.
Service Manual
Page 45
... HARNESS,MOTOR 6877ER3003B 1 ¡ F160 VALVE ASSEMBLY,INLET 5221ER1003A 1 F170 VALVE ASSEMBLY,INLET 5220FR2006H 1 ¡ F210 PANEL ASSEMBLY,CONTROL 3721ER1126A 1 F215 KNOB ASSEMBLY 4941ER3002A 1 F220 PANEL ASSEMBLY,DRAWER 3721ER1073D 1 F225 CAP,SOFTENER 5006ER3014B 1 F226 CAP,SIPHONE 5006ER3018A 1 F227 BOX ASSEMBLY,DETERGENT 3891ER2003A 1 F300 ... safety precautions in this manual ¡Æ NOTE : S(Safety Parts), AL(Alternative parts) LG MODEL: WD-11270BD.ABWEEUS Run_Date : 2004-04-09 YOUR MODEL: WM2277HW SPECIFICATION: 120V 60Hz S AL LOC DESCRIPTION PARTS No.
... HARNESS,MOTOR 6877ER3003B 1 ¡ F160 VALVE ASSEMBLY,INLET 5221ER1003A 1 F170 VALVE ASSEMBLY,INLET 5220FR2006H 1 ¡ F210 PANEL ASSEMBLY,CONTROL 3721ER1126A 1 F215 KNOB ASSEMBLY 4941ER3002A 1 F220 PANEL ASSEMBLY,DRAWER 3721ER1073D 1 F225 CAP,SOFTENER 5006ER3014B 1 F226 CAP,SIPHONE 5006ER3018A 1 F227 BOX ASSEMBLY,DETERGENT 3891ER2003A 1 F300 ... safety precautions in this manual ¡Æ NOTE : S(Safety Parts), AL(Alternative parts) LG MODEL: WD-11270BD.ABWEEUS Run_Date : 2004-04-09 YOUR MODEL: WM2277HW SPECIFICATION: 120V 60Hz S AL LOC DESCRIPTION PARTS No.
Service Manual
Page 47
... components Read carefully the safety precautions in this manual ¡Æ NOTE : S(Safety Parts), AL(Alternative parts) LG MODEL: WD-11275BD.ABPEEUS Run_Date : 2004-04-09 YOUR MODEL: WM2277HB SPECIFICATION: 120V 60Hz S AL LOC DESCRIPTION PARTS...6877ER3003B 1 ¡ F160 VALVE ASSEMBLY,INLET 5221ER1003A 1 F170 VALVE ASSEMBLY,INLET 5220FR2006H 1 ¡ F210 PANEL ASSEMBLY,CONTROL 3721ER1126G 1 F215 KNOB ASSEMBLY 4941ER3002A 1 F220 PANEL ASSEMBLY,DRAWER 3721ER1073R 1 F225 CAP,SOFTENER 5006ER3014B 1 F226 CAP,SIPHONE 5006ER3018A 1 F227 BOX ASSEMBLY,DETERGENT 3891ER2003A...
... components Read carefully the safety precautions in this manual ¡Æ NOTE : S(Safety Parts), AL(Alternative parts) LG MODEL: WD-11275BD.ABPEEUS Run_Date : 2004-04-09 YOUR MODEL: WM2277HB SPECIFICATION: 120V 60Hz S AL LOC DESCRIPTION PARTS...6877ER3003B 1 ¡ F160 VALVE ASSEMBLY,INLET 5221ER1003A 1 F170 VALVE ASSEMBLY,INLET 5220FR2006H 1 ¡ F210 PANEL ASSEMBLY,CONTROL 3721ER1126G 1 F215 KNOB ASSEMBLY 4941ER3002A 1 F220 PANEL ASSEMBLY,DRAWER 3721ER1073R 1 F225 CAP,SOFTENER 5006ER3014B 1 F226 CAP,SIPHONE 5006ER3018A 1 F227 BOX ASSEMBLY,DETERGENT 3891ER2003A...
Service Manual
Page 49
...safety precautions in this manual ¡Æ NOTE : S(Safety Parts), AL(Alternative parts) LG MODEL: WD-10270BD.ABWEEUS Run_Date : 2004-04-09 YOUR MODEL: WM2077CW SPECIFICATION: 120V 60Hz S AL LOC DESCRIPTION PARTS No. Q'TY REMARKS *001 MANUAL ASSEMBLY... 1 ¡ F160 VALVE ASSEMBLY,INLET 5221ER1003A 1 ¡ F170 VALVE ASSEMBLY,INLET 5220FR2006H 1 F210 PANEL ASSEMBLY,CONTROL 3721ER1126B 1 ¡ F215 KNOB ASSEMBLY 4941ER3002A 1 F220 PANEL ASSEMBLY,DRAWER 3721ER1073H 1 F225 CAP,SOFTENER 5006ER3014B 1 F226 CAP,SIPHONE 5006ER3018A 1 F227 BOX ASSEMBLY,DETERGENT ...
...safety precautions in this manual ¡Æ NOTE : S(Safety Parts), AL(Alternative parts) LG MODEL: WD-10270BD.ABWEEUS Run_Date : 2004-04-09 YOUR MODEL: WM2077CW SPECIFICATION: 120V 60Hz S AL LOC DESCRIPTION PARTS No. Q'TY REMARKS *001 MANUAL ASSEMBLY... 1 ¡ F160 VALVE ASSEMBLY,INLET 5221ER1003A 1 ¡ F170 VALVE ASSEMBLY,INLET 5220FR2006H 1 F210 PANEL ASSEMBLY,CONTROL 3721ER1126B 1 ¡ F215 KNOB ASSEMBLY 4941ER3002A 1 F220 PANEL ASSEMBLY,DRAWER 3721ER1073H 1 F225 CAP,SOFTENER 5006ER3014B 1 F226 CAP,SIPHONE 5006ER3018A 1 F227 BOX ASSEMBLY,DETERGENT ...