Daewoo DWF-770, Service Manual

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AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO
WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER
AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO
WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER
AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO
WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER
AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO
WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER
AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO
W
ASHING MACHINE
Contents
1. SPECIFICATIONS................................................................................................................... 2
2. STRUCTURE OF THE WASHING MACHINE ....................................................................... 3
3. FUNCTIONS OF THE CONTROL PANEL ............................................................................. 4
4. WASHING PROCEDURE AND PROGRAM SELECTION
FULL AUTOMATIC PROGRAM...................................................................................................... 6
RESERVED WASHING .................................................................................................................. 8
PARTIAL PROCESS & COMBINATION ......................................................................................... 8
5. DIRECTIONS FOR INSTALLATION AND USE
LOCATION OF WASHER ............................................................................................................... 9
DRAIN SYSTEM.............................................................................................................................. 9
HOW TO CONNECT THE INLET HOSE...................................................................................... 10
HOW TO CLEAN THE FILTER ..................................................................................................... 11
6. FEATURE AND TECHNICAL EXPLANATION
FEATURE OF THE WASHING MACHINE ................................................................................... 12
WATER CURRENT TO ADJUST THE UNBALANCED LOAD .................................................... 12
AUTOMATIC WATER SUPPLY SYSTEM ................................................................................... 12
AUTOMATIC DRAINING TIME ADJUSTMENT ........................................................................... 13
SOFTENER DISPENSER............................................................................................................. 14
AUTOMATIC UNBALANCE ADJUSTMENT ................................................................................ 15
CIRCULATING-WATER ................................................................................................................ 15
LINT FILTER.................................................................................................................................. 16
RESIDUAL TIME DISPLAY........................................................................................................... 16
DRAIN MOTOR ............................................................................................................................. 16
GEAR MECHANISM ASS’Y ......................................................................................................... 17
PRINCIPLE OF BUBBLE GENERATOR ...................................................................................... 17
FUNCTIONAL PRINCIPLE OF BUBBLE WASHING MACHINE ................................................. 18
7. DIRECTIONS FOR DISASSEMBLY AND ADJUSTMENT
GEAR MECHANISM ASS’Y REPLACEMENT............................................................................. 19
MOTOR SYNCHRONOUS AND VALVE REPLACEMENT.......................................................... 21
BRAKE ADJUSTMENT................................................................................................................. 21
8. THE REPAIR METHOD OF GEAR MECHANISM FOR CLUTCH SPRING PROBLEM
THE STRUCTURE OF GEAR MECHANISM............................................................................... 22
HOW TO CHECK THE CLUTCH SPRING PROBLEM................................................................ 23
THE PROCESS OF DISASSEMBLE............................................................................................ 24
THE PROCESS OF ASSEMBLE.................................................................................................. 26
9. TROUBLE SHOOTING GUIDE
CONCERNING WATER SUPPLY..................................................................................................28
CONCERNING WASHING ........................................................................................................... 29
CONCERNING DRAINING ........................................................................................................... 30
CONCERNING SPINNING ........................................................................................................... 31
CONCERNING OPERATION ....................................................................................................... 32
10. PRESENTATION OF THE P.C.B ASS’Y ............................................................................ 33
APPENDIX
WIRING DIAGRAM ....................................................................................................................... 34
PARTS DIAGRAM & PARTS LIST................................................................................................ 41
CIRCUIT DIAGRAM ...................................................................................................................... 51