Text preview for : DWF-7560 & 7590 & 8060 & 8090.pdf part of Daewoo DWF-7560 & 7590 & 8060 & 8090 Daewoo DWF DWF-7560 & 7590 & 8060 & 8090 DWF-7560 & 7590 & 8060 & 8090.pdf



Back to : DWF-7560 & 7590 & 8060 & | Home

Service Manual
Full-Auto Electric Washing Machine
DWF-7560/7590 series
DWF-8060/8090 series




DAEWOO ELECTRONICS CO., LTD.
TABLE OF CONTENTS
1. SPECIFICATIONS..................................................................................................................................................................... 2

2. FEATURE AND TECHNICAL EXPLANATION ...................................................................................................................... 3
CONTROL SYSTEM FOR AUTO COURSE ............................................................................................................................. 3
CONTROL SYSTEM FOR WOOL WASH ................................................................................................................................ 3
CONTROL SYSTEM FOR WOOL SPIN ....................................................................................................................................4
WATER FLOW TO ADJUST THE UNBALANCED LOAD.........................................................................................................4
FUNCTION FOR SOAK WASH..................................................................................................................................................4
AUTOMATIC WATER SUPPLY SYSTEM ON BLANKET WASH ............................................................................................5
WATER FLOW ON STRONG WASH.........................................................................................................................................5
PULSATOR SYSTEM .................................................................................................................................................................5
AUTOMATIC DRAINING TIME ADJUSTMENT ........................................................................................................................6
SOFTENER DISPENSER............................................................................................................................................................7
AUTOMATIC UNBALANCE ADJUSTMENT .............................................................................................................................8
CIRCULATING-WATER COURSE AND LINT FILTER..............................................................................................................8
AUTOMATIC POWER OFF ........................................................................................................................................................9
RESIDUAL TIME DISPLAY.........................................................................................................................................................9
DRAIN MOTOR ...........................................................................................................................................................................9
WATER LEVEL SWITCH.............................................................................................................................................................9
GEAR MECHANISM ASS'Y .....................................................................................................................................................10
SAFETY DEVICE FOR MOTOR ...............................................................................................................................................10
PRINCIPLE OF BUBBLE GENERATOR..................................................................................................................................10
FUNCTIONAL PRINCIPLE OF BUBBLE WASHING MACHINE............................................................................................11

3. STRUCTURE OF WASHING MACHINE.............................................................................................................................. 12
STRUCTURE OF WASHING MACHINE .................................................................................................................................12
FUNCTION OF CONTROL PANEL..........................................................................................................................................13

4. INSTALLATION INSTRUCTIONS......................................................................................................................................... 14
HOW TO INSTALL OF THE WASHING MACHINE ................................................................................................................14
HOW TO CONNECT THE INLET HOSE..................................................................................................................................16
HOW TO REROUTE THE DRAIN HOSE .................................................................................................................................17
HOW TO INSTALL THE DRAIN HOSE....................................................................................................................................18
HOW TO CLEAN THE DRAIN FILTER.....................................................................................................................................19

5. OPERATING INSTRUCTIONS.............................................................................................................................................. 20
PROCEDURE OF FULL-AUTOMATIC WASHING .................................................................................................................20
PARTIAL SELECTIONS AMONG WASH, RINSE AND SPIN ................................................................................................22

6. PROGRESS CHART............................................................................................................................................................... 24

7. HOW TO CHECK THE P.C.B. ASS'Y................................................................................................................................... 28

8. WIRING DIAGRAM................................................................................................................................................................. 29

9. DIRECTIONS FOR DISASSEMBLY AND ADJUSTMENT................................................................................................. 32
GEAR MECHANISM ASS'Y REPLACEMENT ........................................................................................................................32
DRAIN MOTOR VALVE REPLACEMENT................................................................................................................................33
BRAKE ADJUSTMENT.............................................................................................................................................................33

10. EXPLODED VIEW AND PART LIST ......................................................................................................................................34
EXPLODE VIEW ........................................................................................................................................................................34
PARTS LIST...............................................................................................................................................................................37

11. TROUBLE SHOOTING GUIDE .............................................................................................................................................. 41
CONCERNING WATER SUPPLY............................................................................................................................................41
CONCERNING WASHING .......................................................................................................................................................42
CONCERNING DRAINING.......................................................................................................................................................43
CONCERNING SPINNING.......................................................................................................................................................44
CONCERNING OPERATIONS.................................................................................................................................................45
CONCERNING ERROR MESSAGE ........................................................................................................................................46
1
1. SPECIFICATIONS
NO ITEM SPECIFICATIONS

1 POWER SOURCE Available in All Local AC Voltage and Frequency

2 POWER DWF-7560/90 370W (50Hz), 460W (60Hz)

CONSUMPTION DWF-8060/90 400W (50Hz), 480W (60Hz)

3 MACHINE DWF-7560/90 NON PUMP: NET; 48kg, GROSS; 52kg PUMP: NET; 49kg, GROSS; 53kg

WEIGHT DWF-8060/90 NON PUMP: NET; 49kg, GROSS; 53kg PUMP: NET; 50kg, GROSS; 54kg

4 DIMENSION (WXHXD) 650X1005X650 mm

5 WASHING COURSE Full Automatic 6 Courses:
DRY; FUZZY, DRY, SILK, SPEED, STRONG, BLANKET
NON DRY; FUZZY, WOOL, SPEED, STRONG, BLANKET, NIGHT
and MEMORY Course

6 WATER CONSUMPTION 259 ` (7.5kg), 265 ` (8.0kg)

7 WATER LEVEL DWF-7570/90 HIGH (80 `), MIDDLE (68 `), LOW (55 `), SMALL (42 `), E.SMALL (32 `)

SELECTOR DWF-8060/90 HIGH (82 `), MIDDLE (70 `), LOW (57`), SMALL (43 `), E.SMALL (32 `)

8 OPERATING WATER PRESSURE 0.3~8kg/cm2 (2.9~78.4N/cm2)

9 REVOLUTION PER MINUTE SPIN: 680rpm, WASH: 130rpm (50Hz)
SPIN: 780rpm, WASH: 150rpm (60 Hz) WOOL WASH: 70rpm

10 PULSATOR 6 WINGS (