Read LG WM2497HWM Service Manual online
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CONTENTS
1. SPECIFICATIONS .........................................................................................................................3
2. FEATURES & TECHNICAL EXPLANATION ................................................................................ 4
3. PARTS IDENTIFICATION ............................................................................................................ 7
4. INSTALLATION & TEST ............................................................................................................... 8
5. OPERATION ................................................................................................................................11
6. WIRING DIAGRAM/PROGRAM CHART .....................................................................................14
7. TROUBLESHOOTING.................................................................................................................15
7-1. BEFORE PERFORMING SERVICE ...................................................................................15
7-2. QC TEST MODE.................................................................................................................15
7-3. HOW TO CHECK THE WATER LEVEL FREQUENCY ......................................................15
7-4. ERROR DISPLAY ...............................................................................................................16
8. ERROR DIAGNOSIS AND CHECK LIST ....................................................................................18
8-1. DIAGNOSIS AND SOLUTION FOR ABNORMAL OPERATION ........................................18
8-2. FAULT DIAGNOSIS AND TROUBLESHOOTING ..............................................................21
9. DISASSEMBLY INSTRUCTIONS ...............................................................................................29
10. EXPLODED VIEW .....................................................................................................................40
10-1. CABINET & CONTROL PANEL ASSEMBLY ....................................................................40
10-2. DRUM & TUB ASSEMBLY................................................................................................41
10-3. DISPENSER ASSEMBLY .................................................................................................42
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