Table Of Contents - LG WM2050C Series Service Manual

1. SPECIFICATIONS ............................................................................................................... 3
2. FEATURES AND TECHNICAL EXPLANATION ................................................................. 4
3. PARTS IDENTIFICATION ................................................................................................... 7
4. INSTALLATION AND TEST ................................................................................................ 8
5. OPERATION ...................................................................................................................... 11
5-1. CONTROL PANEL FEATURES ................................................................................. 11
5-2. CYCLE GUIDE ........................................................................................................... 13
5-3. SPECIAL FUNCTIONS .............................................................................................. 14
5-4. EXPLANATION OF EACH PROCESS ....................................................................... 15
6. WIRING DIAGRAM/PROGRAM CHART .......................................................................... 17
7. TEST MODE ..................................................................................................................... 19
7-1. SAFETY CAUTION .................................................................................................... 19
7-2. LOAD TEST MODE ................................................................................................... 19
7-3. HOW TO CHECK THE WATER LEVEL FREQUENCY ............................................. 19
8. TROUBLESHOOTING ...................................................................................................... 20
8-1. SAFETY CAUTION .................................................................................................... 20
8-2. ERROR MODE SUMMARY ...................................................................................... 20
8-3. TROUBLESHOOTING SUMMARY
8-4. TROUBLESHOOTING WITH ERROR ....................................................................... 23
8-5. TROUBLESHOOTING ELSE ..................................................................................... 29
9. COMPONENT TESTING INFORMATION ........................................................................ 34
9-1. FILTER ASSEMBLY (LINE FILTER) .......................................................................... 34
9-2. DOOR LOOK SWITCH ASSEMBLY .......................................................................... 35
9-3. STATOR ASSEMBLY ................................................................................................. 37
9-4. PUMP MOTOR ASSEMBLY .......................................................................................40
9-5. INLET VALVE ASSEMBLY ......................................................................................... 41
9-6. THERMISTOR ASSEMBLY ....................................................................................... 42
10. DISASSEMBLY INSTRUCTIONS .................................................................................... 43
11.EXPLODED VIEW ............................................................................................................ 49
11-1. CABINET AND CONTROL PANEL ASSEMBLY ...................................................... 49
11-2. DRUM AND TUB ASSEMBLY .................................................................................. 50
11-3. DISPENSER ASSEMBLY ........................................................................................ 51
CONTENTS
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