Daewoo DWF-1089 User manual

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 2
2. STRUCTURE OF THE WASHING MACHINE 3
3. FUNCTIONS OF THE CONTROL PANEL 4
4. DIRECTIONS FOR INSTALLATION AND USE
INSTALLATION OF THE UNDER BASE COVER 5
HOW TO INSTALL ON AN INCLINED PLACE 5
HOW TO CONNECT THE INLET HOSE 6
5. WASHING PROCEDURE AND COURSE SELECTION
FULL AUTOMATIC COURSE 7
PARTIAL SELECTIONS AMONG WASH, RINSE OR SPIN 8
DRY, SILK WAHING 9, 10
ENCHANCED CONVENIENCE IN USE 11
6. FEATURE AND TECHNICAL EXPLANATION
FEATURE OF THE WASHING MACHINE 12
WATER CURRENT TO ADJUST THE UNBALANCED LOAD 12
FUNCTION FOR SOAK WASH 12
AUTOMATIC WATER SUPPLY SYSTEM FOR BLANKET WASH 12
PULSATOR SYSTEM 13
AUTOMATIC DRAINING TIME ADJUSTMENT 13
SOFTENER DISPENSER 14
AUTOMATIC UNBALANCE ADJUSTMENT 15
CIRCULATING-WATER COURSE AND LINT FILTER 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
DRAIN MOTOR AND VALVE 20
BRAKE ADJUSTMENT 20
8. TROUBLE SHOOTING GUIDE
CONCERNING WATER SUPPLY 21
CONCERNING WASHING 22
CONCERNING DRAINING 23
CONCERNING SPINNING 24
CONCERNING OPERATION 25
9. PRESENTATION OF THE P.C.B ASS’Y 26
APPENDIX
WIRING DIAGRAM 27
PARTS DIAGRAM 31
PARTS LIST 34
CIRCUIT DIAGRAM 42

1. SPECIFICATIONS
2
SPECIFICATIONS
NO. ITEM DWF-1089 DWF-9289 DWF-8089 DWF-7589
1 POWER SOURCE AVAILABLE IN ALL LOCAL AC VOLTAGE AND CYCLE
2
POWER CONSUMPTION
3
MACHINE NON-PUMP
WEIGHT PUMP
4 DIMENSION (WXHXD) 628 X 1005 X 673mm 610 X 962 X 655mm
5 WASHING COURSE FULL AUTOMATIC 8 COURSE
(FUZZY, MEMORY, DRY, SILK, ECONOMICAL, STRONG, NIGHT, BLANKET)
6
WATER CONSUMPTION
7 WATER LEVEL SELECTOR
8 OPERATING WATER PRESSURE 0.3kgf/cm2~8kgf/cm2 (2.94 N/cm2~78.4N/cm2)
60Hz WASH : 145~160, SPIN : 750~800
9 50Hz WASH : 130~145, SPIN : 700~750
WASH : 70 (60Hz), 60 (50Hz)
10 PULSATOR 6 WINGS (Ø396mm) 6 WINGS (Ø376mm)
11
WATER LAVEL CONTROL ELECTRONICAL SENSOR
12 ANTI NOISE PLATE O O O O
13
GEAR MECHANISM ASS’Y HELICAL GEAR FOR LOW NOISE
14 LINT FILTER O O O O
15 SOFTENER INLET O O O O
16
FUNCTION FOR SOAK WASH OOOO
17 ALARM SIGNAL O O O O
18
RESIDUAL TIME DISPLAY OOOO
19
AUTO. WATER SUPPLY OOOO
20 NEW WATER FLOW WATER FLOW FOR ADJUST THE UNBALANCED LOAD
21 ECONOMIC COURSE O O O O
22
FUNCTION FOR BUBBLE OOOO
23
AUTO RE-FEED WATER OOOO
24 AUTO POWER OFF O O O O
50Hz
430W
60Hz
480W
50Hz
430W
60Hz
480W
50Hz
400W
60Hz
460W
50Hz
400W
60Hz
460W
55Kg (GROSS : 64Kg)
56Kg (GROSS : 65Kg)
54Kg (GROSS : 63Kg)
55Kg (GROSS : 64Kg)
50Kg (GROSS : 60Kg)
51Kg (GROSS : 61Kg)
49Kg (GROSS : 59Kg)
50Kg (GROSS : 60Kg)
NORMAL 315L
HIGH(96L), MID(81L)
LOW(65L), SMALL(49L)
E.SMALL(36L)
NORMAL 304L
HIGH(93L), MID(78L)
LOW(61L), SMALL(48L)
E.SMALL(33L)
NORMAL 265L
HIGH(82L), MID(70L)
LOW(57L), SMALL(43L)
E.SMALL(31.5L)
NORMAL 259L
HIGH(80L), MID(68L)
LOW(55L), SMALL(42L)
E.SMALL(30.5L)
SILK, DRY
COURSE
REVOLUTION
PER MINUTE

2. STRUCTURE OF THE WASHING MACHINE
3
STRUCTURE
•COLD WATER TAP
After using the washer,
close the water tap
and turn off the power.
In case of 3-wire
power cord ground
wire will not be
provided
After using the washer, course the water tap and
turn off the power
•HOOK HOLE
•HOT WATER TAP
Pour softener into the softener inlet just before
wash and will be added into the tub automatically
just before the final rinse.
•SOFTENER INLET
•TUB
•BLEACH INLET
•POWER SWITCH
•CONTROL PANEL
•ADJUSTABLE LEGS
•LINT FILTER
•PULSATOR
•COVER UNDER
•POWER CORD
•GROUND WIRE
•HOSE DRAIN
DRYTEN
INLET HOSE
COVER UNDER [OPTION]
HOSE DRAIN
WATER TAP ADAPTER
HOSE DRAIN CLAMP
Accessories

1
CONTROL PANEL
3. FUNCTIONS OF THE CONTROL PANEL
TIME DISPLAY
• The lamps easily indicate the
option selection of washing
program and process by letters.
START/HOLD BUTTON
• Operation and temporary stop
are repeated as it is pressed it
will be repeated¡‚Operation¡„,
¡‚Temporary stop¡„according to
the one time pressing or two
times pressing.
When you want to change
course in operating;
- Press the S/H button.
- Select the course that you
want to change.
- Press the S/H button again!
WASH TEMPERATURE
SELECTOR
• It can be used to choose water
temperature to be supplied.
• As the button is pressed, it will
be repeated following sings ;
COLD ¤AHOT ¤AWARM
• In case of the single valve
model, there is no water
FEED
• In case of the pump model,
there is no FEED function.
TEMP. : TEMPERATURE
WARM :
COLD+HOT WATER
COLD : COLD WATER
HOT : HOT WATER
WATER LEVEL SELECTOR
• It can be used to adjust amount
of water according to the size of
the load to be washed.
• As the button is pressed. Water
level is selected by
H.¤AM.¤AL.¤AS.¤AE.S
LEVEL. : WATER LEVEL
H. : HIGH LEVEL
M. : MIDDLE LEVEL
L. : LOW LEVEL
S. : SMALL LEVEL
E.S. : EXTRA SMALL LEVEL
COURSE SELECTOR
• It can be used to select the full-
automatic course.
• As the button is pressed, it will be
selected following order:
MEM.¤ADRY¤ASILK¤AECO.¤A
STRO.¤ANIGHT¤ABLAN¤AFUZZY
COURSE
MEM : MEMORY
DRY : DRY
SILK : SILK
ECO. : ECONOMICAL
STRO. : STRONG
NIGHT : NIGHT
BLAN : BLANKET
FUZZY : FUZZY
ALL AUTOMATIC WASHER
AERO FUZZY & AIR POWER
POWER START/
HOLD
CANCEL WASH RINSE SPIN COURSE
WATER LEVEL
WASH TEMP.
1
4
6
10 359
1
2
3
4
5
12
14 18
FUZZY MEM. DRY
SOAK
FEED
SILK ECO. STRO. NIGHT BLAN
WASH
RES.
RINSE
SPIN
HOUR
MIN.
TIME
H.
M.
L.
S.
E.S
WARM
COLD
HOT
RES.
HOW TO USE SWITCH
• Press this Switch to turn the
power ON or OFF .
After turning OFF the power,
wait for more than 3 seconds
and then turn it ON again.
It has micom sensor.
As the buttons are pressed, the
lamps indicating the selection
of you desired washing
program will light up.
PRE-ENGAGEMENT
• It can be used to pre-engage
time for wash
BUTTON FOR PROGRAM
CANCEL
• It can be used to cancel the full-
automatic course.
• When the button is pressed the
display will be light down. If you
want to wash, rinse or spin, you
can press one of the button.
WASHING TIME
• It can be used to adjust washing
time
• As the button is pressed, you’ll
see the repeated.
4¤A6¤A10¤A12¤A14¤A18¤A
SOAK.
RINSE TIME SELECTOR
• This button selects the number
or times you want to rinse.
• As the button is pressed, it will
be repeated
* Non-pump Model
¤A1 time rinse ¤A1 times feed
¤A2 time rinse ¤A2 times feed
¤A3 time rinse ¤A3 times feed
¤A4 time rinse ¤A4 times feed
¤A5 time rinse ¤A5 times feed
* Pump Model
¤A1 time rinse ¤A2 times rinse
¤A3 times rinse ¤A4 times rinse
¤A5 times rinse
SPIN TIME SELECTOR
• It can be used to change spin
time.
• As the button is pressed, it will
be repeated
1¤A3¤A5¤A9 signs.
Rinse : Normal Rinse
Feed : Feed Rinse
Control Panel

5. WASHING PROCEDURE AND COURSE SELECTION
7
PROCEDURE
This selection is for general
washing.
This selection is washing course by
your desire. (The memory items are
washing time, rinsing times, spin
time, water level, water temperature)
This selection is effective for delicate
clothese
• Just follow the washing procedure.
• 1.5Kg’s limitation for one-time-wash.
This selection is effective for some
clothes made of silk.
• Do not put in the wash marked with dry-
cleaning.
• 1Kg’s lb’s limitation for one-time-wash.
This selection is effective for water
saving and energy saving.
The selection is effective for blue-
jean, climbing clothes, ruck-sack,
sports wear(heavy dirty clothes),
etc.
This selection is for a night-washing
housewife who has no opportunity at
day time.
This selection is effective for
blanket, curtain, carpet, etc...
•4 kg’s limitation for one-time-wash.
FUZZY
(SENSOR)
MEMORY
(USE ONLY FUZZY
COURSE)
DRY
SILK
ECONOMICAL
STRONG
NIGHT
BLANKET
The washing
processed by
your desired
items.
¤¤ Á
Pressing
the Power
Switch
¤¤ŁŁSelecting Course
Selecting
Course Kinds of the Laundry Procedure to Press the Button
START/HOLD
FUZZY
START/HOLD
MEMORY
COURSE
Select
your
desired
items.
POWER
Pull the exclusive
detergent. Dry-10.
of 26g into the tub
for dilution with
water.
DRY
COURSE
Pull the exclusive
detergent. Dry-10.
of 26g into the tub
for dilution with
water.
SILK
COURSE
START/HOLD
ECONOMICAL
COURSE
START/HOLD
STRONG
COURSE
START/HOLD
NIGHT
COURSE
START/HOLD
BLANKET
COURSE
§§ è
Full Automatic Course

8
PARTIAL SELECTION
Cancel the set
program with
pressing the button.
*In case of canceling
the program while the
washer operates, press
the “Start/Hold” button
first, and then “Cancel”
one.
Press the “S/H”
button.
If once more
pressed, the washer
will be stopped.
For keeping
Operation
continuously to the
set program, press
another time.
Only Wash
Only Rinse
Only Spin
Wash & Rinse
Wash & spin
Rinse & Spin
Wash
¤x
Rinse
¤x
Spin
¤¤ Á
Pressing
the Power
Switch
¤¤ŁŁSelecting Course
Washing
Procedure Procedure to Press the Button
WASH
RINSE
SPIN
CANCEL
START/HOLD
WASH RINSE
WASH SPIN
RINSE SPIN
WASH RINSE SPIN
POWER
§§ è
Partial Selections Among Wash, Rinse, or Spin

9
DRY WASHING
1
Press the power
switch 2
Press the course
selection button to
adjust to “Dry”
3
Put the special detergent into
the tub, and press the
Start/Hold button
*After the height of water
reachs the small level of
water, the pulsator turns to
solve detergent, and the water
is continually supplied up to
the mid level of water.
4
When the water
level reachs the mid
level, The buzzer
sounds, Now put the
clothes into the washing
machine. The LED
display lamp illuminates
as shown bellow.
§§ è
Dry Washing
This selection is effective for high-quality sweater, underwear, wool, etc
POWER
COURSE
START/
HOLD
START/
HOLD
• Appropriate volume of washes are two to three suits of clothes.
• Only cold water should be supplied for washing.
• The height of water is fixed to the mid level of water.
NOTES

10
SILK WASHING
§§ è
Silk Washing
This selection is effective for High-quality silk, stocking, silk curtain, etc
1
Press the power
switch 2
Press the course
selection button to
adjust to “SILK”
3
Put the special detergent into
the tub, and press the
Start/Hold button
*After the height of water
reachs the small level of
water, the pulsator turns to
solve detergent, and the water
is continually supplied up to
the mid level of water.
5
Shut the door and press the
Start/Hold button.
4
When the water
level reachs the mid
level, The buzzer
sounds, Now put the
clothes into the washing
machine. The LED
display lamp illuminates
as shown bellow.
• Appropriate volume of washes are five suits of clothes.
• Only cold water should be supplied for washing.
• The height of water is fixed to the mid level of water.
NOTES
POWER
COURSE
START/
HOLD
START/
HOLD

6. FEATURE AND TECHNICAL EXPLANATION
12
EXPLANATION
WASH DRAIN SPIN FILL RINSE 1 DRAIN SPIN FILL RINSE 2 DRAIN •••
MOTOR C.W
SINGAL C.C.W
TIME(SEC.) 0.3 0.5 0.3 0.5 0.3 0.5 •••••••
20 SEC. (About 13 Times)
FILL WASH STOP WASH STOP WASH STOP
• 2’ 8’ 2’ 8’ 2’ 8’
SOAK PROCESS MAIN PROCESS
30 Minute
Feature of the Washing Machine
1The first air bubble washing system in the world.
2Quiet washing through the innovational low-noise design.
3The wash effectiveness is much more enhanced because of the air bubble washing system.
4The laundry detergent dissolves well in water because of the air bubble washing system.
5The adoption of the water currents to adjust the unbalanced load.
6One-touch operation system.
Water Current to Adjust the Unbalanced Load
It is a function to prevent eccentricity of the clothes after wash by rotating pulsator C.W and C.C.W for 20
seconds.(But, the DRY & SILK course have no operation of the water currents to adjust the unbalnced load.)
EFFECT
It reduces vibration and noise effectively while spinning.
WATER FLOW
Function for Soak Wash
DISPLAY THE RESIDUAL TIME
When the SOAK WASH is selected, the total wash time increases because 30 minutes for soak process are added
to the time of main process.
PROGRESS
Automatic Water Supply System For Blanket Wash
The water level would be lowered because the blanket absorbs water at the beginning of washing. Therefore, after
30 seconds, the operation is interrupted to check the water level, and then the water is supplied again until the
selected water level is reached.
‘ ’ mark indicates the operation of the water currents to adjust the unbalanced load.
NOTES

13
EXPLANATION
FUNCTIONAL PRINCIPLE
1 The micom can remember the time from the begining of drain to reset point when the pressure switch reaches to
“OFF” point
2 In case of continuous draining, residual drain time is determined by micom.
Draining time as a whole = D + 60 Residual drain time.
The time remembered by micom.
Asymmetrically designed pulsator
makes the cyclone water fow, which get
rid of the washing dead zone to
increase the washing effect and reduce
the entanglement of laundry.
Draining Good draining The washer begins spin process after drainage.
condition Bad draining Draininig time is prolonged.
No draining Program is stopped and gives the alarm.
Drain Time Movement of the Program
Less than Continue draining
10 minutes
More than Program stops and gives the alarm with blinked on display lamp.
10 minutes
Pulsator System
When the pulsator is rotated C.W or C.C.W at a high speed, it makes the cyclone water flow from the asymmetrically
designed pulsator as shown below.
Automatic Drainning time Adjustment
This system adjusts the draining time automatically according to the draining condition.

14
EXPLANATION
This is the device to dispense the softener automatically by centrifugal force.
This is installed inside the auto-balancer.
FUNCTIONAL PRINCIPLE
1Softener stays in room (A) when poured into softener inlet.
2Softener moves from (A) to (B) by centrifugal force during intermittent spin process.
3Softener flows from (B) to (C) during rinse process next to intermittent spin.
4Softener moves from (C) to (D) by centrigfugal force during second intermittent spin.
After spin process is finished, the softener is added into the tub through softener outlet.
FLOW OF THE SOFTENER
FLOW OF THE SOFTENER INSIDE OF THE BALANCER
HOW TO CHECK MOVEMENT
Pour a reasonable amount of “MILK” into softener
dispenser and operate the washer with no load. In final
rinse cycle, make sure that the milk is added into the
tub through softener outler.
A
BC
D
Wash Intermittent Hold Intermittent Rinse Spin
Spin Spin
Normal Centrifugal Flow in Centrifugal Flow in
force force
Course (A) (B) (C) (D)
ABC D
Room inside
the balancer
Centrifugal force
Flowing by weight
Balancer Softener
outlet
Softener inlet
Softener Dispenser
Softener moves into the next room when r.p.m of the tub is more than 100 r.p.m.
NOTES

15
EXPLANATION
Contact of safety switch
Contact lever A
Normal (ON)
Position of
unbalanced load (OFF)
Automatic Unbalance Adjustment
Circulating-Water Course and Lint Filter
The alarm finished when you close the lid after opening
it. Check the unbalance of the wash load and the
installation condition.
NOTES
Filter Tub
Outer tub
Water
channel
Pulsator
This system is to prevent abnormal vibration during intermittent spin and spin process.
FUNCTIONAL PRINCIPLE
1Always the safety switch contact is “ON”
position.
2In case that wash loads get uneven during
spin, the outer tub hits the safety switch
due to the serious vibration, and the spin
process is interrupted.
3In case that P.C.B. ASS’Y gets “OFF” signal
from the safety switch, spin process are
stopped and rinse process is started
automatically by P.C.B. ASS’Y.
4If the safety switch is operated due to the
unbalance of the tub, the program is
stopped and the alarm is given.
CIRCULATING-WATER
The washing and rinsing effects have been
improved by adopting the water system in
which water in the tub is circulated in a
designed pattern.
When the pulsator rotates during the washing
or rinsing process, the water below the
pulsator vanes creates a water currents as
shown in figure.
The water is then discharged from the upper
part of the tub through the water channel.
About 40 L/min. water is circulated at the ‘high’
water level, standard wash load and standard
water currents.

16
EXPLANATION
Much lint may be obtained according to the kind of
clothes to be washed and some of the lint may also
sticks to the clothes.
To minimize this possibility a lint filter is provided on
the upper part of the tub to filter the wash water as it
is discharged from the water channel. It is good to
use the lint filter during washing.
HOW TO REPLACE LINT FILTER
1Pull the filter frame upward.
2Turn the lint filter inside out, and wash the lint off with water.
3Return the filter as it was, and fix the filter frame to the slot.
When the START/HOLD button is pressed, the residual time (min.) is displayed on the time indicator, and it will be
counted down according to process.
When operation is finished, the TIME INDICATOR will light up .
STRUCTURE
FUNCTIONAL PRINCIPLE
1When the DRAIN MOTOR connected to the power source, the DRAIN MOTOR rotates with 900 r.p.m and
revolves the pulley by gear assembly for reducing.
2When the pulley is rotated, the pulley winds the wire to open the drain valve.
3Therefore, rotation of pulley changed to the linear moving of wire.
4The wire pulls the brake lever of Gear Mechanism Ass’y within 5 seconds.
5After the wire pulled, gear assembly is separated from motor and condition of pulling is held by operation of the
lever.
6When the power is turned off, the drain valve is closed because the wire returns to original position.
Bleach Inlet
Filter
Pulsator
Pull
Loosen
Pulley
Lever
Inductive ring
Magnet
Coil of motor
Magnet of motor
Lint Filter
Residual Time Display
Drain Motor
Bleach
Inlet
Filter
Pulsator

17
EXPLANATION
The proper water currents is made by the rotation of pulsator at a low speed (about 140 r.p.m) to prevent the damage
to the small sized clothes.
STRUCTURE
Pulsator shaft
One way clutch
bearing
Brake lever
Spin shaft
Gear unit as
Clutch spring
Clutch boss
Gear pulley
Planetary gear Sun gear
Internal gear
Pulsator
1 revolution
5.2 revolutions
Gear pulley
V-belt
Gear unit as
Motor
Motor
1490 r.p.m
(50Hz)
Gear Unit as
1/5.2
Directly Tub
750 r.p.m
Pulsator
140 r.p.m
Gear Pulley
750 r.p.m
Bobbin & coil
Magnet Armature Bellows
Air out hole
Protector A
Protector B
Air in hole
Air
Air
Trans core
Gear Mechanism Ass’y
Principle of Bubble Generator

18
EXPLANATION
PRINCIPLE OF INTAKE & OUTLET OF THE AIR
INTAKE : ARMATURE moves up, and BELLOWS inhales the air. At the same time, protector B is open and A is
close.
OUTLET : ARMATURE moves down, and BELLOWS exhausts the air. At the same time, protector B is close and A
is opend.
FUNCTIONAL PRINCIPLE OF TRANS & MAGNET
¡The phase of A.C electric power changes to 60 cycle/second.
¡The magnetic pole of trans core is changed by the change of the phase of A.C electric power.
¡The core repeats push and pull (3600 times/min.) of the at mature magnet.
ACROSS SECTION
FUNCTIONAL PRINCIPLE
Bubble generator supplies the air from the bottom of outer tub to the inner space of pulsator, the air is dispersed by
the rotation of pulsator. Air-bubble is created by the centrifugal force, and rises up.
N
S
S
N
NS NS
MAGNET
TRANS CORE
LEAF SPRING
A.C A.C
Air bubble
Tub
Outer tub
Pulsator
Nozzle
Functional Principle of Bubble Washing Machine

19
DIRECTIONS
7. DIRECTIONS FOR DISASSEMBLY AND ADJUSTMENT
¡Raise the top plate on the outer cabinet.
¡Loosen four screws mounting outer tub cover and
remove outer tub cover from the tub ass’y.
¡Remove the spinner shaft flange nut by using ‘T’
type box wrench.
¡Lay the front of the washer on the floor.
¡Remove four bolts mounting the plate-gear protect
by using a box wrench and remove plate-gear
protect.
¡Remove the V-belt.
¡Loosen the pulsator mounting screw and remove
the pulsator.
¡Remove the tub ass’y.
¡Remove four bolts mounting the gear mechanism
ass’y by using a box wrench.
¡Pull out the gear mechanism ass’y.
O
uter tub cover
"T" type box
wrench
Nut-spin
shaft fixing
Washer pulsator
Nut-spin shaft fixing
Washer-spin
Shaft fixing Tub ass'y
Pulsator Mounting screw
Gear Mechanism Ass’y Replacement
BEFORE ATTEMPTING TO SERVICE OR ADJUST ANY PART OF THE WASHING MACHINE, DISCONNECT
THE POWER CORD FROM THE ELECTRIC OUTLET.
Warning
To assemble the gear mechanism ass’y, reverse
the disassembly procedure.
NOTES
Mounting bolt
Gear mechanism
ass'y
Mounting bolt

20
DIRECTION
¡Lay the front of the washer on the floor.
¡Loosen the adjustment screw and four bolts
mounting the drain motor.
¡Take out the wire of drain motor from the bracket.
¡Loosen the adjustment screw fastening the
bracket and place the adjustment screw to the
brake lever as shown in figure.
¡Tighten the adjustment screw completely.
¡Loosen the adjustment bolt and turn the
adjustment bolt until the end of the bolt touches to
the brake lever.
¡Tighten the lock nut and apply a small amount of
paint-lock.
¡Separate the drain motor from the bracket.
¡Turn the valve lid by using screw driver as shown
in figure and remove the valve lid from the valve
frame.
Bracket
Adjustment
screw
Valve frame
Screw dirver Valve lid Pin Bellows Valve lid
Brake lever Adjustment screw
3mm
Drain Motor and Valve
Brake Adjustment
1. The brake adjustment has been made at the factory, so that it is not to re-adjust. However, in case of
insufficient brake operation, perform the upper procedure.
2. Overtightening of the adjustment bolt will cause poor brake performance.
3. Undertightening of the adjustment bolt will cause continuous bracking and, thereby, cause the problems of
the motor during the spin cycle.
NOTES
Drain motor
Adjustment
screw
Wire Bracket
Brake lever
Adjustment bolt
Gear mechanism ass'y
Clutch lever

8. TROUBLE SHOOTING GUIDE
21
TROUBLE SHOOTING
PROBLEM
WATER IS
NOT
SUPPLIED.
CHECK POINT
Do you open the water
tap?
Is the filter of the water
inlet valve clogged with
dirt?
Is the water pressure
sufficient?
(0.3~8 kgf/cm2)
Does the water inlet
valve make operating
sound?
Is the connector or the
terminal connected
properly?
Is the output voltage of
the P.C.B normal?
CAUSE
Water inlet valve
is defective.
Improper connection of
the connector or the
terminal.
P.C.B AS is defective.
Lead wire is defective.
SOLUTION
Change water inlet valve.
Open the water tap.
Clean the filter.
Increase the water
pressure.
Connect the connector or
the terminal properly.
Change the P.C.B AS.
Change the lead wires.
NO
YES
NO
YES
NO
YES
YES
YES
YES
NO
NO
NO
NOTE : Open the water tap fully and measure
the flow rate.
From the upper results, you know that the flow rate more than
11.5l/min. is essential for water supply.
Flow 11.5 15.0 18.0 20.3 24.1 27.4
rate(l/min.)
Water pressure 0.3 0.4 0.5 0.6 0.8 1.0
(Kgf/cm2)
1. When replace the P.C.B. ASS’Y do not scratch the surface of the P.C.B. ASS’Y.
2. Disconnect the power cord from the electric outlet.
NOTES
Concerning Water Supply

22
TROUBLE SHOOTING
PROBLEM
WATER
SUPPLY IS
NOT
STOPPED.
CHECK POINT
Does the water supply
continue while the power
is turned off?
Does the water supply start
as soon as you press the
power switch?
Operate the washer after
setting the water level to
“HIGH”
Does the water supply
continue after the water
reaches to the “HIGH”
level?
Is the air tube of water
level switch kinked or
deformed?
CAUSE SOLUTION
Change the water inlet
valve.
The water inlet valve is
defective.
The triac of P.C.B is
defective. Change the P.C.B ASS’Y.
Normal operation.
Change the air tube.Air tube is defective.
Change the pressure
switch.
Pressure switch is
defective.
PROBLEM
THE
PULSATOR
DOES NOT
ROTATE EVEN
IF THE WATER
IS SUPPLED.
CHECK POINT
Does the motor operate after
finishing water supply?
Does the motor make
operating sound?
Is the connection
condition of capacitor
terminal good?
Does pulsator rotate in
only one direction?
Is the motor coil
disconnected?
Is the V-belt worn out?
The triac of P.C.B is
defective.
Motor is defective.
Improper connection
V-belt is defective.
Change the P.C.B
ASS’Y.
Normal
Change the motor.
Connect the terminal
properly.
Change the V-belt.
Change the motor.
CAUSE SOLUTION
YES
YES
YES
NO
NO
YES
YES
NO
YES
YES
YES
NO
NO
NO
NO
NO
NO
NO
YES
Concerning Washing

23
TROUBLE SHOOTING
PROBLEM
THE WASHER
DOES NOT
DRAIN.
CHECK POINT
Do you install the
drain hose
properly?
Is the foreign matter
accumulated inside
the pump housig?
Is the output voltage of
the drain pump
normal?
CAUSE SOLUTION
Install the drain hose
properly.
Remove the foreign
matter from the pump
housing
Change the Drain pump
Change the P.C.B ASS’Y.
Improper installation
Malfunction of drainage
by the foreign matter
Drain pump is defective
P.C.B ASS’Y is defective.
YES
NO
NO
NO
YES
YES
Concerning Draining