Read LG WD-10391TD / WD-10391TDK / WD-10391TDP / WD-10721MDX Service Manual online
CONTENTS
1. SPECIFICATIONS .........................................................................................................................3
2. FEATURES & TECHNICAL EXPLANATION ................................................................................ 4
3. PARTS IDENTIFICATION ............................................................................................................ 6
4. INSTALLATION ............................................................................................................................. 7
5. OPERATION ................................................................................................................................10
6. WIRING DIAGRAM/PROGRAM CHART .....................................................................................12
7. TROUBLESHOOTING.................................................................................................................13
7-1.BEFORE SERVICE..............................................................................................................13
7-2.TEST MODE ........................................................................................................................13
7-3.HOW TO KNOW THE WATER LEVEL FREQUENCY.........................................................13
7-4.ERROR DISPLAY ................................................................................................................14
8. ERROR DIAGNOSIS AND CHECK LIST ....................................................................................15
8-1. DIAGNOSIS AND ANSWER FOR ABNORMAL OPERATION ...........................................15
8-2. FAULT DIAGNOSIS AND TROUBLESHOOTING ..............................................................18
9. DISASSEMBLY INSTRUCTIONS ...............................................................................................24
10. EXPLODED VIEW .....................................................................................................................31
10-1. THE EXPLODED VIEW OF CABINET ASSEMBLY .........................................................31
10-2. THE EXPLODED VIEW OF CONTROL PANEL & DISPENSER ASSEMBLY..................32
10-3. THE EXPLODED VIEW OF DRUM & TUB ASSEMBLY...................................................33
APPENDIX (Replacement parts list).........................................................................................34
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