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Daewoo DWF-262PS Service manual
S/M No. :
Service Manual
Auto Washer
Model: DWF-204AY
✔ 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).
Feb. 2013
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 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. DIRECTIONS FOR INSTALLATION AND USE ....................................................................................4
INSTALLATION OF THE COVER UNDER ...................................................................................4
HOW TO INSTALL ON AN INCLINED PLACE .............................................................................4
HOW TO CONNECT THE INLET HOSE .......................................................................................5
HOW TO CLEAN THE FILTER ......................................................................................................6
4. FEATURE AND TECHNICAL EXPLANATION .....................................................................................7
FEATURE OF THE WASHING MACHINE ....................................................................................7
WATER CURRENT TO ADJUST THE UNBALANCED LOAD ...................................................7
AUTOMATIC WATER SUPPLY SYSTEM FOR BLANKET WASH ............................................7
FUNCTIONAL PRINCIPLE OF BUBBLE WASHING MACHINE .................................................8
AUTOMATIC DRAINING TIME ADJUSTMENT ............................................................................8
AUTOMATIC UNBALANCE ADJUSTMENT .................................................................................9
CIRCULATING-WATER COURSE AND LINT FILTER ................................................................9
LINT FILTER ..................................................................................................................................10
RESIDUAL TIME DISPLAY ..........................................................................................................10
DRAIN MOTOR .............................................................................................................................10
GEAR MECHANISM ASS’Y .........................................................................................................11
5. DIRECTIONS FOR DISASSEMBLY AND ADJUSTMENT ................................................................12
GEAR MECHANISM ASS’Y REPLACEMENT ...........................................................................12
MOTOR SYNCHRONOUS AND VALVE REPLACEMENT .......................................................14
6. THE REPAIR METHOD OF GEAR MECHANISM FOR CLUTCH SPRING PROBLEM ................15
THE STRUCTURE OF GEAR MECHANISM ..............................................................................15
HOW TO CHECK THE CLUTCH SPRING .................................................................................16
THE PROCESS OF DISASSEMBLING .......................................................................................17
THE PROCESS OF ASSEMBLING .............................................................................................19
7. TROUBLE SHOOTING GUIDE .............................................................................................................22
CONCERNING WATER SUPPLY ...............................................................................................22
CONCERNING WASHING ...........................................................................................................23
CONCERNING DRAINING ...........................................................................................................24
CONCERNING SPINNING ...........................................................................................................25
CONCERNING OPERATING .......................................................................................................26
8. PRESENTATION OF THE P.C.B ASS’Y .............................................................................................27
CONCERNING ERROR MESSAGE ..........................................................................................27
APPENDIX
WIRING DIAGRAM .......................................................................................................................28
PARTS DIAGRAM .........................................................................................................................29
PARTS LIST ...................................................................................................................................33
1. SPECIFICATIONS
no.
item
DWF-204AY
1
POWER SOURCE
2
POWER CONSUMPTION
550W
3
MACHINE WEIGHT
45Kg
4
DIMENSION (WXHXD)
5
WASHING COURSE
6
WATER CONSUMPTION
7
AL AC VOLTAGE AND CYCLE
630 X 1,055 X 670
FULL AUTOMATIC 8 COURSES
(SMART CLEAN(FUZZY), JEANS, ECONOMIC, EXTRA DIRTY,
HEAVY LOAD, TUB WASH(CLEANING), COLOR, WOOL)
232 L
88 L
MEDIUM
73 L
LOW
58 L
E.LOW
45 L
WATER LEVEL SELECTOR
8
OPERATING WATER PRESSURE
0.3kgf/cm2~8kgf/cm2 (2.94 N/cm2~78.4N/cm2)
9
REVOLUTION PER MINUTE
10
PULSATOR
11
WATER LEVEL CONTROL
ELECTRONICAL SENSOR
12
GEAR MECHANISM ASS’Y
HELICAL GEAR
13
MAGIC FILTER
O
14
SOFTENER INLET
O
15
FUNCTION FOR SOAK WASH
O
16
ALARM SIGNAL
O
17
RESIDUAL TIME DISPLAY
O
18
AUTO. WATER SUPPLY
O
19
FUNCTION FOR BUBBLE AND RADICAL
X
20
AUTO RE-FEED WATER
O
21
AUTO POWER OFF
O
WASH 140~150 RPM, SPIN 675~710RPM
6 WINGS (ø 406mm)
NOTES
In case of moving Washing Machine, please
follow the following picture.
2
HIGH
SPECIFICATIONS
TBM(ø 406mm)
2. STRUCTURE OF THE WASHING MACHINE
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.
• COLD WATER TAP
• HOT WATER TAP
After using the washing
machine, close the water tap.
In case of the single valve
model, there is no hot water
valve.
After using the washing
machine, close the water tap.
• CONTROL PANEL
• CASE DETERGENT
AND SOFTENER
• GROUND WIRE(OPTION)
In case of 3-wire power cord
ground wire will not be
provided.
• POWER CORD
• HOSE DRAIN
• ADJUSTABLE LEG
ACCESSORIES (FULL OPTION)
COVER UNDER (OPTION)
INLET HOSE
HOSE DRAIN CLAMP
HOSE DRAIN (FOR NON-PUMP)
P
U
WATER TAP ADAPTER
HOSE DRAIN (FOR PUMP)
STRUCTURE
3
3. DIRECTIONS FOR INSTALLATION AND USE
INSTALLING PLACE
Install the washer on a horizontal
solid floor. If the washer is installed
on an unsuitable floor, it could make
considerable noise and vibration.
10Cm
25cm
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
vibration may occur.
ᵄ The place where it would be exposed to
direct sunlight.
ᵄ The place nearby a heater or heat
appliance.
ᵄ The place where it would be supposed
to be frozen in winter.
ᵄ The kitchen with coal gas and a damp
place like a bathroom.
⏿ Installation Of the COVER UNDER (Noise Insulation Plate)
1
In the packing box or
the tub of the washer,
there is the COVER
UNDER. Put the
COVER UNDER at the
bottom of the back.
2
Push the COVER UNDER to
the end. This reduces the
noise from washing machine.
* The drawing of the COVER UNDER is variant from your model
⏿ How To Install On An Inclined Place
1
Horizon
Setting
After controlling the height
by turning the adjustable
leg, let the washer put
down to the ground.
2
Check the Horizon
Status
Check the position of tub above
the center of the washer.
NOTES
The openings must not
be obstructed by carpeting when the washing
machine is installed on a
carpeted floor.
4
DIRECTIONS
⏿ How to Connect the Inlet Hose
Be careful not to mistake in supplying between the hot(maximum : 50˚C) and cold water.
In using only one water tap or in case of attached one water inlet valve, connect the inlet hose to the cold water inlet
valve.
Do not over tighten : this could cause damage to couplings.
FOR ORDINARY TAP
1
Pull down the collar
of the inlet hose to
separate it from the
water tap adapter.
2
Loosen the four
screws at the water
tap adapter, but don’t
loosen the screws until
they are separated from
the water tap adapter.
3
Connect the water tap
adapter to the water tap and
tighten the four screws evenly
with pushing up the adapter
so that the rubber packing
can stick to the water tap
tightly.
TAPE
4
Remove the tape,
and screw connector
B into connector A
tightly.
5
Connect the inlet
hose to the water tap
adapter by pulling down
the collar of the hose end.
6
Connect the inlet hose adapter
to the water inlet of the washer
by turning it clockwise to be
fixed tightly.
Connector A
Connector B
• Please check the rubber packing
inside the inlet hose adapter.
FOR SCREW-SHAPED TAP
1
Connect the inlet
hose to the water tap
by screwing the
connector D tightly.
2
Connect the
connector-inlet
supplied if necessary.
3
Insert the inlet hose adapter
into the water inlet of a washer
and turn it to be fixed.
Connector
Inlet
Connector D
Inlet Hose
Rubber
Packing
Connector D
Connector C
Hose
Rubber
Packing
Connector C
• Check the packing in the inlet
CONNECTION
5
⏿ HOW TO CLEAN THE FILTER
CLEANING THE LINT FILTER
1
2
While pressing the handle of
filter, remove the filter from the
guide.
Remove the dirt inside the
filter and clean the filter.
3
Insert the filter into guide.
CLEANING THE WATER INLET FILTER
• Clean the filter when water leaks from, the water inlet.
1
Pull the
power plug
out before
cleaning it.
2
Turn off the
water supply
to the washer
and sperate the
inlet hose.
3
4
Pull the
inlet filter out.
Remove the dirt
from the inlet filter
with a brush.
CLEANING THE DRAIN FILTER
• In case “U” shape drain hose, this filter’s equipped at the back side of washer.
• This drain filter is to screen the foreign stuffs such as threads, coins, pins, buttons etc ...
• If the drain filter is not cleaned at proper time (every 10 times of use), Drain problem could be caused.
1
Put down the
remained water in the
hose. And put a container
under the filter to collect
water.
2
Turn the cap counter
clockwise.
3
4
Clean the drain filter
removing the foreign
stuffs.
5
CAP
Put in the filter along the
guiding prominence of the
case. Please note the left
position of the filter adjusting
the groove to the guide rib.
CAP
6
Turn the cap clockwise tightly.
CASE
FILTER
CAP
CONVENIENCE
SLIT
CONTAINER
FILTER
6
FILTER
CASE
CAP
FILTER
Pull out the filter assembly off
the case of the main body.
GUIDE
RIB
SUIT
CAP
4. FEATURE AND TECHNICAL EXPLANATION
Feature of the Washing Machine
1 First applying the Radical Technology in the world ... go beyond washing, sterilize your clothes and deodorize a
bad smell.
2 The first air bubble washing system in the world.
3 Quiet washing through the innovational low-noise design.
4 Improving washing performance by more than 35%, while reducing power consumption by 40%.
5 The laundry detergent dissolves well in water because of the air bubble washing system.
6 The adoption of the water currents to adjust the unbalanced load.
7 One-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 60
seconds.(But, the SUIT course have no operation of the water currents to adjust the unbalanced load.)
EFFECT
It reduces vibration and noise effectively while spinning.
WATER FLOW
WASH
DRAIN
MOTOR
C.W
SIGNAL
C.C.W
TIME(SEC.)
SPIN
0.3
FILL
0.3
RINSE 1
0.3
DRAIN
0.3
SPIN
0.3
FILL
RINSE 2
0.3
•••••••
WASH
60 SEC.(About 50 Times)
RINCE
30 SEC.(About 25 Times)
DRAIN
•••
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
2 minutes, the operation is interrupted to check the water level, and then the water is supplied again until the
selected water level is reached.
FEATURE
7
Functional Principle of Bubble Washing Machine
ACROSS SECTION
Air bubble
Tub
Outer tub
Pulsator
FUNCTIONAL PRINCIPLE
Bubble Motor 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.
Automatic Drainning time Adjustment
This system adjusts the draining time automatically according to the draining condition.
Draining
condition
Good draining
The washer begins spin process after drainage.
Bad draining
Draininig time is prolonged.
No draining
Program is stopped and gives the alarm.
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
Drain Time
Less than
Movement of the Program
Continue draining
15 minutes
More than
Program stops and gives the alarm with
blinked on display lamp.
15 minutes
2 In case of continuous draining, residual drain time is determined by micom.
Draining time as a whole = D + 90
Residual drain time.
The time remembered by micom.
8
FEATURE
Automatic Unbalance Adjustment
This system is to prevent abnormal vibration during intermittent spin and spin process.
FUNCTIONAL PRINCIPLE
1. When the lid is closed, the micro switch
contact is "ON' position.
2. In 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.
3. In case that P.C.B. ASS’Y gets “OFF” signal
from the safety switch, spin process is
stopped and rinse process is started
automatically.
4. If the safety switch is operated due to the
unbalance of the tub, the program is
stopped and the alarm is given.
Contact of safety switch
Contact of micro switch
Lid closing
('ON' position)
Lid closing
('OFF' position)
Contact lever A
Position of
unbalanced load (OFF)
Normal (ON)
NOTES
The alarm finished when you close the lid after opening
it. Check the unbalance of the wash load and the
installation condition.
Circulating-Water Course and Lint Filter
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 fans 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.
Filter
Water
channel
Tub
Outer tub
Pulsator
FEATURE
9
Lint Filter
Much lint may be obtained according to the kind of clothes
to be washed and some of the lint may also stick 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.
Filter
HOW TO REPLACE LINT FILTER
1 Pull the filter frame upward.
2 Turn the lint filter inside out, and wash the lint off with water.
3 Return the filter as it was, and fix the filter frame to the slot.
Residual Time Display
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
.
Drain Motor
STRUCTURE
Pull
Loosen
Pulley
Lever
Inductive ring
Magnet
Coil of motor
Magnet of motor
1 When 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.
2 When the pulley is rotated, the pulley winds the wire to open the drain valve.
3 Therefore, rotation of pulley changed to the linear moving of wire.
4 The wire pulls the brake lever of Gear Mechanism Ass’y within 5 seconds.
5 After the wire pulled, gear assembly is separated from motor and condition of pulling is held by operation of the
lever.
6 When the power is turned off, the drain valve is closed because the wire returns to original position.
10
FEATURE
Gear Mechanism Ass’y
The proper water currents is made by the rotation of pulsator at a low speed to prevent the damage to the small
sized clothes.
Sun gear
Internal gear
Planetary gear
Motor
1800 r.p.m (60Hz)
1500 r.p.m (50Hz)
Pulsator
Gear unit as
1 revolution
Motor
V-Belt
Gear Unit as
125-140r.p.m(60Hz)
130-150r.p.m(50Hz)
Spinner Pulley
5 revolutions
Pulsator
710-740r.p.m(60Hz)
640-675r.p.m(50Hz)
Tub
Gear pulley
Directly
710-740r.p.m(60Hz)
640-675r.p.m(50Hz)
V-belt
FEATURE
11
5. DIRECTIONS FOR DISASSEMBLY AND ADJUSTMENT
Warning
BEFORE ATTEMPTING TO SERVICE OR ADJUST ANY PART OF THE WASHING MACHINE, DISCONNECT
THE POWER CORD FROM THE ELECTRIC OUTLET.
Gear Mechanism Ass’y Replacement
GEAR MECHANISM ASS’Y REPLACEMENT
1 Raise the top plate on the outer cabinet.
2 Loosen four screws mounting outer tub cover and
3 Remove the cap pulsator from the pulsator assy by
using screw driver
remove outer tub cover from the tub ass’y.
4 Loosen the pulsator mounting screw and remove the
pulsator.
12
DIRECTIONS
5 Remove the special nut by using “T” type box wrentch.
6 Remove the special washer.
7 Remove the tub i assy.
8 Lay the front of the washer on the floor.
9 Remove four special bolts of gear protect by using a box
wrentch and remove gear protect.
0 Remove the V-belt.
q Remove four special bolt of gear mechanism assy by
w Pull out the gear mechanism assy.
using a box wrentch.
NOTES
To assemble the gear mechanism ass’y, reverse the disassembly procedure.
DIRECTIONS
13
Motor Synchronous and Valve Replacement (Non Pump Model)
1 Lay the front of the washer on the floor.
2 Loosen two special screw of motor synchronous.
3 Take out the wire of motor synchronous from the braket.
4 Separate the motor synchronous from the base.
5 Turn the valve by using screw driver as shown in picture. 6 Remove the valve lid from the valve drain assy.
14
DIRECTIONS
6. THE REPAIR METHOD OF GEAR MECHANISM FOR CLUTCH SPRING PROBLEM
The structure of gear mechanism
ᵄTOOL FOR REPLACING THE CLUTCH BOSS ASSEMBLYᵄ
Tool name
Specification
Q’ty
Fixing jig
1
Ratchet handle
1
Socket and extension bar
Cotton yarn
socket : 10mm, 17mm
per each
some
THE REPAIR
15
How to check the clutch spring
CHECKING METHOD
IN THIS CASE, YOU MUST EMPTY THE SPIN TUB FIRST.
1) TO CHECK THE REVOLUTION OF SPIN TUB.
IF THE SPIN TUB DOES NOT REVOLVE AND ONLY THE PULSATOR IS TURNING, THAT IS
CLUTCH SPRING DEFECT.
2) TO CHECK THE SPIN SPEED(RPM) BETWEEN SPIN TUB AND PULSATOR.
IF YOU FIND THE DIFFERENT SPIN SPEED BETWEEN SPIN TUB AND PULSATOR, THIS IS ALSO
CLUTCH SPRING DEFECT.
IN THIS CASE, WE ARE GOING TO SUPPLY THE CLUTCH BOSS ASSEMBLY INSTEAD OF GEAR
MECHANISM ASSEMBLY. PLEASE REFER TO FOLLOWING FIG.
THE CLUTCH BOSS ASSEMBLY
NO.
PARTS NAME
SPECIFICATION
CODE
Q’TY
1
CLUTCH SPRING
1.5*1.5
3615110000
1
2
CLUTCH BOSS
PP
3619301300
1
3
GREASE
beacon#325 3g
PACKING PACKING THE CLUTCH BOSS ASS’Y
METHOD BY USING VINYL PACK
CLUTCH BOSS ASS’Y PART CORD : 3619301400
16
THE REPAIR
1
The Process Of Disassembling
Disassembling 1
No.
Process
Notice
Use wrench or driver
- ratchet handle
- extension bar
- socket : 10mm
1
Remove the protector
Release screws marked 4-point
2
Remove the v-belt
Use fixing jig for pulley as to
see fig 1.
and 17mm-socket for nut
3
Loosen the fastening nut
Take out plain washer if it has
4
Disassemble the spring washer
THE REPAIR
17
Disassembling 2
No.
5
Process
Notice
Disassemble the pulley
Catch the boss and pull
upward with spiral rotate in the
clockwise direction
6
Disassemble the clutch boss
assembly
7
Separate coupling from clutch
boss ass’y
Clean the drum plate, coupling
surface and contact face
between drum plate and
coupling
8
18
THE REPAIR
Cleaning
It is necessary to keep cotton
piece goods being dry and
clean
The Process Of Assembling
Assembling 1
No.
Process
Notice
Check the uneven face of
coupling is assembled upward
1
Assemble the coupling
2
Assemble the new clutch boss
ass’y
3
Assemble the pulley
- Push in the clutch boss ass’y
with rotating on the clockwise
direction.
- After assembling, rotate on the
clockwise more 2~3 teeth and
pull out the pulley shaft upward
If there was plain washer, you
have to assemble plain washer
the first and then assemble
spring washer
4
Assemble the spring washer
THE REPAIR
19
Assembling 2
No.
Process
Assemble the fastening nut
5
6
Notice
- Use fixing jig and 17mm
socket wrench
as if disassembling,
as fastening torque about
100~200kgf-cm.
- Check the end-play, up and
downward and check the
binding force, too much or not
on bi-direct of rotation.
Assemble the belt
7
Assemble the protector
Synchronous
Motor
8
THE REPAIR
Drain
Valve
Final checking
Clutch Tip
3.5~4.5
20
Finally, check the interference
depth both clutch tip and clutch
boss(3.5~4.5mm)
REPLACE THE CASE FILTER ASS’Y
3 remove three screws
1 separate the back cover from
washing machine
2 remove two screws
4 turn the case filter ass’y and
separate it from the drain motor
5 separate the drain hose i from the 6 separate the cavitation hose from
the case filter ass’y
case filter ass’y
7 assemble the case filter ass’y that 8 tie up three screws
purchased
0 assemble the hose drain I to the
case filter with bond & clamp
q assemble the cavitation hose to
the case filter with bond & clamp
9 tie up two screws
w assemble the back cover to the
washing machine
THE REPAIR
21
7. TROUBLE SHOOTING GUIDE
NOTES
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.
Concerning Water Supply
PROBLEM
CHECK POINT
CAUSE
Do you open the water
tap?
NO
SOLUTION
Open the water tap.
YES
YES
Is the filter of the water
inlet valve clogged with
dirt?
Clean the filter.
NO
WATER IS
NOT
SUPPLIED.
Increase the water
pressure.
NO
Is the water pressure
sufficient?
(0.3~8 kgf/cm2)
NOTE : Open the water tap fully and measure
the flow rate.
Flow
rate(l/min.)
Water pressure
(Kgf/cm2)
YES
11.5
15.0
18.0
20.3
24.1
27.4
0.3
0.4
0.5
0.6
0.8
1.0
From the upper results, you know that the flow rate more than
11.5l/min. is essential for water supply.
Does the water inlet
valve make operating
sound?
NO
Water inlet valve
is defective.
Change water inlet valve.
Improper connection of
the connector or the
terminal.
Connect the connector or
the terminal properly.
P.C.B AS is defective.
Change the P.C.B AS.
Lead wire is defective.
Change the lead wires.
YES
Is the connector or the
terminal connected
properly?
NO
YES
Is the output voltage of
the P.C.B normal?
NO
YES
22
TROUBLE SHOOTING
PROBLEM
CHECK POINT
Does the water supply
continue while the power
is turned off?
CAUSE
SOLUTION
YES
The water inlet valve is
defective.
Change the water inlet
valve.
YES
The triac of P.C.B is
defective.
Change the P.C.B
ASS’Y.
NO
Does the water supply start
as soon as you press the
power switch?
NO
WATER
SUPPLY IS
NOT
STOPPED.
Operate the washer after
setting the water level to
“HIGH”
NO
Does the water supply
continue after the water
reaches to the “HIGH”
level?
YES
Is the air tube of water
level switch kinked or
deformed?
Normal operation.
YES
NO
Air tube is defective.
Change the air tube.
Pressure switch is
defective.
Change the pressure
switch.
Concerning Washing
PROBLEM
CHECK POINT
CAUSE
SOLUTION
Does the motor operate after
finishing water supply?
NO
YES
Does pulsator rotate in
only one direction?
YES The triac of P.C.B is
defective.
NO
THE
PULSATOR
DOES NOT
ROTATE EVEN
IF THE WATER
IS SUPPLED.
Change the P.C.B
ASS’Y.
Normal
Does the motor make
operating sound?
YES
NO
Is the motor coil
disconnected?
Is the connection
condition of capacitor
terminal good?
YES
Is the V-belt worn out?
NO
YES
NO
Motor is defective.
Improper connection
YES
V-belt is defective.
Change the motor.
Connect the terminal
properly.
Change the V-belt.
Change the motor.
TROUBLE SHOOTING
23
Concerning Draining
PROBLEM
CHECK POINT
Do you install the
drain hose
properly?
CAUSE
NO
SOLUTION
Improper installation
Install the drain hose
properly.
Malfunction of
drainage by the
foreign substance
Remove the foreign
substance from
the drain housing
The drain motor is
defective.
Change the drain motor.
P.C.B ASS’Y is
defective.
Change the P.C.B
ASS’Y.
YES
THE WASHER
DOES NOT
DRAIN.
Is the accumulated
foreign substance
inside the drain
housing?
NO
Is the output voltage of
the drain motor
normal?
NO
24
TROUBLE SHOOTING
YES
YES
Concerning Spinning
PROBLEM
CHECK POINT
CAUSE
SOLUTION
YES
Close the lid.
Is the lid open?
NO
Does the micro switch
operate normally?
NO
Door switch is defective.
Change the door switch.
Safety switch is
defective.
Change the safety
switch.
Improper connection of
the connector.
Connect the connector
properly.
P.C.B. ASS’Y is
defective.
Change P.C.B ASS’Y.
Drain motor is defective.
Change the drain motor.
P.C.B ASS’Y is
defective.
Change the P.C.B
ASS’Y.
V-belt is defective.
Change the V-belt.
Motor is defective.
Change the motor.
Improper connection.
Connect the terminal
correctly.
P.C.B ASS’Y is
defective.
Change the P.C.B
ASS’Y.
YES
Does the safety switch
operate normally?
NO
YES
Is the connector of
P.C.B ASS‘Y connected
properly?
NO
YES
THE WASHER
DOES NOT
SPIN.
Does the pulsator rotate
while the tub does not
rotate?
NO
YES
Is the input
voltage of the drain
motor normal?
YES
NO
YES
Is the V-belt worn out?
NO
Is the input voltage of
motor normal?
YES
NO
Is the connection
condition of capacitor
terminal good?
YES
NO
TROUBLE SHOOTING
25
Concerning Operating
PROBLEM
CHECK POINT
CAUSE
SOLUTION
NO
Is the plug connected
to electric outlet?
Connect the plug.
YES
YES
Is Fuse opened?
Change Fuse
NO
THE
INDICATOR
LAMPS(L.E.D)
DO NOT LIGHT
UP WHEN THE
POWER
BUTTON IS
PRESSED.
Is the condition of
power button good?
NO
Is the connector of the
P.C.B. ASS’Y
connected properly?
NO
ABNORMAL
NOISE
DURING WASH
PROCESS.
TROUBLE SHOOTING
Connect the connector
properly.
Transformer is defective
Change Transformer
P.C.B. ASS’Y is
defective.
Change P.C.B ASS’Y.
NO
Do you press
START/HOLD button?
NO
YES
P.C.B ASS’Y is
defective.
Press START/HOLD
button.
Replace P.C.B ASS’Y.
Abnormal
Check the output voltage
of P.C.B ASS’Y
Is the strange noise
generated when the
pulsator rotates in TEST
MODE of P.C.B ASS’Y?
NO
Is the V-belt worn out?
26
Improper connection of
the connector.
YES
YES
MOTOR
ROTATES
WHEN
START/HOLD
BUTTON IS
NOT
PRESSED.
Change P.C.B ASS’Y.
YES
Is input voltage of the
transformer normal?
PROGRESS
LAMPS(LED)
DO NOT LIGHT
UP.
Power button is defective
YES
YES
P.C.B ASS’Y is defective
Change P.C.B ASS’Y.
There is foreign matter
between pulsator and
tub.
Remove the foreign
matter.
V-belt is defective.
Change the V-belt.
8. PRESENTATION OF THE P.C.B ASS’Y
Concerning Error Message
MESSAGE
CAUSE
SOLUTION
Improper installation of drain hose.
Install drain hose properly.
The drain hose is blocked up by foreign
matter.
Remove foreign matter from drain hose.
Drain motor is inferior.
Change drain motor.
The water tap is closed.
Open the water tap.
The water inlet filter clogged.
Clean the water inlet filter.
It passes over the 60 minutes, yet it doesn’t
come to assigned water level.
Fully open the water tap and
Check the water pressure.
Wash loads get uneven during spin.
Re-set wash loads evenly.
Poor installation of the unit.
Proper installation.
The lid is opened.
Close the lid.
The safety switch or micro switch is inferior.
Change the safety switch or micro switch.
The load sensing is inferior. After the load
sensing operates about 7 seconds, the
message is displayed during 0.5 second
and water level is always fixed ‘high’.
The water level sensing is inferior.
Change the P.C.B. ASS’Y.
Check the water level sensor and the
contact part of the connector.
PCB ASS’Y
27
APPENDIX
⏿ Wiring Diagram
28
PCB ASS’Y
⏿ Parts Diagram
A01
A11
A09
A10
A12
A02
A05 A04
A06
A07
A03
A29
A08
A15
A13
A34
A18
A16
A14
A19
A35
A30
A21
A20
A31
A24
A33
A32
A26
A22
A25
A23
A27
A28
PARTS DIAGRAM
29
B12
30
PARTS DIAGRAM
B13
C01
C02
C08
C03
C04
C13
C05
C14
C07
C06
C15
C09
C13
C10
C14
C11
C15
C12
PARTS DIAGRAM
31
D01
D03
D02
D04
D05
D08
D09
D07
D14
D10
D15
D11
D16
D17
32
PARTS DIAGRAM
D13
D12
⏿ Parts List
No.
Item Code
A01
36142T3400
Item
PANEL *B
36142T3410
A02
PRPSSW4N90
Materials and Sizes
ABS, DWF-260AX
Q'TY
1
DWF-260AX SPRAY
DWF-204AY, NORMAL PUL, S, HOT, PP, NON-BB
1
A03
3613068200
HOLDER FUNCTION
HIPS, DWF-204AY
1
A04
36116DAY00
DECORATOR FILM
PC FILM, DWF-204AY
1
A05
3615516200
WINDOW DISPLAY
TR-ABS, DWF-204AY
1
A06
3616646680
BUTTON PW/ST
ABS, DWF-204AY
1
A07
3615516600
DWF-204AY SPRAY
DECO WINDOW AS
3615516500
A08
36142T3560
DWF-204AY, SPRAY
ABS, DWF-204AY
36142T3570
1
1
UV_BASE, DWF-204AY SPRAY
WINDOW COURSE
TR-ABS, DWF-204AY
1
A10
3613408700
KNOB COURSE AS
DWF-260AX, KNOB COURSE AS
1
A11
3613068100
HOLDER COURSE
HIPS, DWF-204AY
1
A12
3616646670
BUTTON FUNCTION
ABS, DWF-204AY
1
DWF-151AX
A5, A9, M9
M6, M7
DWF-204AY SPRAY
A5, A9, M9
M6, M7
A13
36190470B0
SWITCH SAFETY
A14
3619045400
SWITCH COVER
GSM-V16183A4 250V 16A
1 Compatible DW-300AW
A15
3614801650
SENSOR PRESSURE
CDL-D17N,3PIN,L=620,15DO
1 Compatible DW-300AW
A16
3618912200
UNIT CAPACITOR AS
45.6UF 200VAC, CAN TYPE
1 Compatible DW-300AW
A17
3611338300
CORD POWER AS
750M,201AS,EP3PIN
1
A18
3615416311
VALVE INLET
DR-12AS:C-R-H.110-130V50/60HZ NON-O.P RUBBER
1
A19
3610394400
BODY DETERGENT
ABS. DWF-260AX
1
A20
3618111900
NOZZLE DETERGENT
PP. DWF-260AX
1
A21
3612905300
HINGE BOSS *L
ABS, DWF-26'S(HINGE DOOR)
1
A22
3612905400
HINGE BOSS *R
ABS, DWF-26'S(HINGE DOOR)
1
A23
3614542400
PLATE *T
ABS,DWF-260AX
1
ABS, UV_BASE, 260A
1
3614542410
SF-030A31,
A5, A9, M9
M6, M7
3615516000
3616646720
A5
A9, M6, M7, M9
A09
3613408720
A5, A9, M9
M6, M7
DWF-204AY, COATING
PANEL *F
A5, A9, M9
M6, M7
PCB AS
3616646750
Remarks
A24
3612902400
HINGE DOOR
POLYACETA
A25
36111T2L00
CASE DETERGENT
ABS, DWF-260AX
1
2 Compatible DWF-200MT
1
A5, A9, M9
M6, M7
36111T2L10
CASE DETERGENT
ABS, UV_BASE DWF-260AX
1
A26
3610907800
CAP SOFTENER
PP
1
A27
7112503011
SCREW TAPPING
T1S,TRS,5*30 MFZN
2
A28
3611561400
CUSHION DOOR
NBR, DWF-200A
2
A29
36117ADE50
DOOR *O
ABS, DWF-204AY
1
36117ADE70
UV_BASE,DWF-204AY SPRAY
A5, A9, M9
M6, M7
A30
361A114400
DOOR GLASS
DWF-150AX 4T*479*323
1
A31
36117ADE60
DOOR *I
HIPS, DWF-204AY
1
A32
7115401630
SCREW TAPPING
T1 FLT 4X16 SUS WHITE PAINTING
12
A33
3611559900
CUSHION DOOR
NR
2
A34
3615118300
SPRING DOOR *L
DWF-260AX
1
A35
3615118400
SPRING DOOR *R
DWF-260AX
1
A36
361279D430
HARNESS AS
DWF-204AY LOW PUMP C-H-R,NB
1
PARTS DIAGRAM
33
No.
Item Code
B01
DMW3200100
HOSE DRAIN O AS
ELBOW
1
B02
3614514600
PLATE UPPER
PP
1
B03
7122501211
SCREW TAPPING
T2S TRS 5X12 MFZN
8
B04
3615302220
SUPPORTER TUB BL
SPG 1.4T
1
B05
3615302320
SUPPORTER TUB BR
SPG 1.4T
1
B06
3615302420
SUPPORTER TUB FL
SPG 1.4T
1
B07
3615302520
SUPPORTER TUB FR
SPG 1.4T
1
B08
3611413605
COVER BACK
0.35T
1
1
B09
Item
Q'TY
Remarks
3610808535
CABINET AS
PCM 0.6*803.4*2146.6
2SP06DNS30
PCM SHEET
WHITE ASTY 0.6TX803.4X2146.6
A9, M9
2SP06DNS20
PCM SHEET
RED ASTY 0.6TX803.4X2146.6
M6
2SP06DNS10
PCM SHEET
METAL ASTY 0.6TX803.4X2146.6
B10
3610310200
BASE U
PP (111W)
1
B11
3617702122
LEG ADJUST AS
VE
1
A5
M7
1
B12
361897360F
UNIT DRAIN PUMP AS
LOW/Z60HZ,40W,L=1250,KET 1806 BK,BB CUT
B13
7122501211
SCREW TAPPING
T2S TRS 5X12 MFZN
No.
Item Code
C01
3616104000
BALANCER AS
DWF-1094
1 Compatible DWF-111B
C02
3612504500
GUIDE FILTER AS
10KG MAGIC 1 PIECE
2
C03
3611911500
MAGIC FILTER AS
10KG 1 PIEC
C04
3616051629
SPECIAL SCREW
SUS430 T2 TRS 5.5*16
C05
3618831410
TUB *I
SUS 0.4X398.5X1636
1
C06
3616051629
SPECIAL SCREW
SUS430 T2 TRS 5.5*16
12
C07
7122400829
SCREW TAPPING
T2S TRS 4X8 STS430
4
C08
7122400829
SCREW TAPPING
T2S TRS 4X8 STS430
4
C09
3618807003
TUB *U
94'S,-M/B,+RIB
1
C10
3616063700
SPECIAL NUT
ZDC1 EU SAMWOO
1
C11
3617200600
FLANGE TUB
ALDC12 VE1,6POINT
1Compatible DWF-262PS
C12
3616007001
SPECIAL SCREW
SCM24H,6.5*24 101S
6
3610911200
CAP PULSATOR
PP,100M
1Compatible DWF-111W
C13
Item
3610920500
C14
C15
Materials and Sizes
1
Q'TY
Remarks
2 Compatible DWF-262PS
12
PP, DWF-178W TBM
3616062629
SPECIAL SCREW
STS430 6X26.5
1
3619705510
PULSATOR AS
100M
1Compatible DWF-122WF
3619705520
34
Materials and Sizes
PARTS LIST
200S TBM
No.
Item Code
D01
4509M83035
COVER TUB
PP,100M
1
D02
4509M83012
TUB O
1098
1Compatible DWF-1110P
D03
3619805400
SUSPENSION AS(B)
100C'S ROD=592 SPR=102
2Compatible DWF-300AW
D04
3619805500
SUSPENSION AS(F)
100C'S ROD=592 SPR=112
D05
3613212120
HOSE DRAIN I
EVA 100%(TRANSPARENT), L=18
D06
3610387400
BASE
SECEN 2.0T
D07
3616007000
SPECIAL SCREW
SCM24H,6.5*24
12
D08
3612757030
HARNESS EARTH INNER
L ID=4.3,R ID=8.3,L=81
1 Compatible DWF-200MT
D09
36189L1R5L
DRAIN MOTOR
110-130V (MODEL :111W) CHINA
D10
3617310301
GEAR MECHANISM(SP)
GM-1300-WS6P
D11
7341801511
BOLT HEX
6B-1 8*15 MFZN
4
D12
3618346000
PROTECTOR GEAR
SGCC 1.2T
1
D13
3616590220
BELT V
M20.5, AGING
1Compatible DWF-260AW
D14
3611502700
CUSHION DOWN
POM(8MM)
2
3964322047
MOTOR CONDENSER
Y-W2D50CA014 110-127V 60HZ 690L #250(35955-0320)
D15
Item
3964821120
Materials and Sizes
WM244XA011 120V L=1450(#1806 MG620427)
Q'TY
Remarks
2 Compatible DWF-300AW
1Compatible DWF-341ASA
1
1
1Compatible DWF-240HFW
1
Compatible DWF-300AWR
D16
7650802528
BOLT HEX
6B-1 8*25 PW(3*28) MFZN
2
D17
3618401400
PULLEY MOTOR AS
M-TYPE(AL), DS=10 DP=48.5 60HZ
1Compatible DWF-270TAP
PARTS LIST
35
DAEWOO ELECTRONICS CORP.
1-2, Jeo-dong 1(il)-ga, Jung-gu, Seoul, Korea
C.P.O. BOX 8003 SEOUL, KOREA
TELEX: DWELEC K28177-8
CABLE: “DAEWOOELEC”
S/M NO. :
PRINTED DATE: Feb. 2013
ABOUT THIS MANUAL
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