Daewoo DWF-190SL User manual

Service Manual
Auto Washer
Model: DWF-190SL
S/M No. :
Jun. 2013
✔Caution
: In this Manual, some parts can be changed for improving,
their performance without notice in the parts list. So, if you
need the latest parts information, please refer to PPL(Parts
Price List) in Service Information Center (http://svc.dwe.co.kr).

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
WASHING MACHINE
Contents
1. SPECIFICATIONS NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN 2
2. STRUCTURE OF THE WASHING MACHINE NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN 3
3. DIRECTIONS FOR INSTALLATION AND USE NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN 4
INSTALLING PLACENNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN 4
HOW TO INSTALL ON AN INCLINED PLACENNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN 4
HOW TO CONNECT THE INLET HOSE NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN 5
4. FEATURE AND TECHNICAL EXPLANATIONNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN 7
FEATURE OF THE WASHING MACHINE NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN 7
WATER CURRENT TO ADJUST THE UNBALANCED LOAD NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN 7
AUTOMATIC WATER SUPPLY SYSTEM FOR BLANKET WASH NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN 7
FUNCTIONAL PRINCIPLE OF BUBBLE WASHING MACHINENNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN 8
AUTOMATIC DRAINING TIME ADJUSTMENT NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN 8
AUTOMATIC UNBALANCE ADJUSTMENT NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN 9
CIRCULATING-WATER COURSE AND LINT FILTER NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN 9
LINT FILTERNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN 10
RESIDUAL TIME DISPLAY NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN 10
DRAIN MOTOR NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN 10
GEAR MECHANISM ASS’YNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN 11
5. DIRECTIONS FOR DISASSEMBLY AND ADJUSTMENT NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN 12
GEAR MECHANISM ASS’Y REPLACEMENT NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN 12
MOTOR DRAIN AND VALVE REPLACEMENT NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN 14
6. THE REPAIR METHOD OF GEAR MECHANISM FOR CLUTCH SPRING PROBLEMNNNNNNNNNNNN 15
THE STRUCTURE OF GEAR MECHANISM ............................................................................................... 15
HOW TO CHECK THE CLUTCH SPRING PROBLEM ............................................................................... 16
THE PROCESS OF DISASSEMBLING ........................................................................................................ 17
THE PROCESS OF ASSEMBLING .............................................................................................................. 19
7. TROUBLE SHOOTING GUIDENNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN 21
CONCERNING WATER SUPPLY...................................................................................................................21
CONCERNING WASHING............................................................................................................................. 22
CONCERNING DRAINING ............................................................................................................................ 23
CONCERNING SPINNING ............................................................................................................................ 24
CONCERNING OPERATING......................................................................................................................... 25
8. PRESENTATION OF THE P.C.B ASS’Y NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN 26
9. APPENDIX
WIRING DIAGRAM ......................................................................................................................................... 27
PARTS DIAGRAM........................................................................................................................................... 28
PARTS LIST..................................................................................................................................................... 32
SEQUENCE CHART ...................................................................................................................................... 35

1. SPECIFICATIONS
SPECIFICATIONS
2
1POWER SOURCE A.C 220V/50Hz , A.C 220V/60Hz
2POWER CONSUMPTION 530W
3WEIGHT 43kg(net) /47kg(GLASS)
4DIMENSION (WxHxD) 630 x 1004 x 670 mm
5WASHING COURSE FULL AUTOMATIC 6 COURSES
(FUZZY, BLANKET, ECONOMY, BABY CARE, SPORTS WEAR, DELICATE)
6WATER CONSUMPTION 185ὀ
HIGH 91ὀ
7WATER LEVEL MED 82ὀ
SELECTOR LOW 69ὀ
SMALL 56ὀ
8OPERATING WATER PRESSURE 0.03MPa ~ 0.8MPa
(0.3kgf/cm2~ 8kgf/cm2= 2.94N/cm2~ 78.4N/cm2)
9REVOLUTION WASH 130~150 rpm(60Hz) / 125~140 rpm(50Hz)
PER MINUTE SPIN 710~740 rpm(60Hz) / 640~675 rpm(50Hz)
10 PULSATOR TORNADO PULSATOR
11 WATER LEVEL CONTROL ELECTRONIC SENSING
12 AUTOMATIC WATER SUPPLY O
13 GEAR MECHANISM ASS'Y HELICAL GEAR
14 LINT FILTER 1~2 (OPTION)
15 AUTOMATIC SOFTENER INPUT O
16 FUNCTION FOR TIME DELAY O (OPTION)
(RESERVATION)
17 DISPLAY OF RESIDUAL TIME O
18 FUNCTION FOR BUBBLE O (OPTION)
19 DRAIN TYPE PUMP
20 AUTOMATIC POWER OFF O
21 DOOR TYPE (TRANSPARENT)
No. ITEM DWF-190SL
In case of moving Washing Machine, please
follow the following picture.
NOTES
PLASTIC DOOR
(TRANSPARENT,OPAQUE) GLASS DOOR(TRANSPARENT)

2. STRUCTURE OF THE WASHING MACHINE
STRUCTURE OF THE WASHING MACHINE
3
⏿⏿
ACCESSORIES (FULL OPTION)
The parts and features of your washer are illustrated on this page.
Become familiar with all parts and features before using your washer.
NOTE
• The drawings in this book may vary from your washer model.
They are designed to show the different features of all models covered by this book. Your model may not
include all features.
• HOT WATER TAP
After using the washer, close the water tap.
In case of the single valve model, there is
no hot water valve.
• COLD WATER TAP
After using the washer,
close the water tap.
• BLEACH INLET
• LINT FILTER
• CASE DETERGENT
AND SOFTENER
• GROUND WIRE
In case of 3-wire power cord,
ground wire will not be provided.
• POWER CORD
• CONTROL PANEL
• POWER SWITCH
• PULSATOR
• ADJUSTABLE LEG
Water supply hoses
(two)
Drain hose Water hose fixer (two) User manual

3. DIRECTIONS FOR INSTALLATION AND USE
DIRECTIONS FOR INSTALLATION AND USE
4
ᵄThe place where it would be exposed to
direct sunlight.
ᵄThe place nearby a heater or heat appli-
ance.
ᵄThe place where it would be supposed
to be frozen in winter.
ᵄThe kitchen with coal gas and a damp
place like a bathroom.
10Cm
Install the washer on a horizontal
solid floor. If the washer is installed
on an unsuitable floor, it could make
considerable noise and vibration.
⏿⏿
INSTALLING PLACE
Never install in these places
Keep the machine body
more than 25cm apart from
the wall surface. It will
make easy cleaning the
drain filter which is equipped
at the back side of it. And if
it comes into contract vibra-
tion may occur.
25cm
The openings must not
be obstructed by carpet-
ing when the washing
machine is installed on a
carpeted floor.
⏿⏿How To Install On An Inclined Place
NOTES
2Check the Horizon
Status
Check the position of tub above
the center of the washer.
1Horizon
Setting
After controlling the height
by turning the adjustable
leg, let the washer put
down to the ground.