WASHING MACHINE
R1031GWS/YLR
R831GWS/YLR
Manual
SERVICE
WASHING MACHINE
CONTENTS
Caution for the safety during servicing
1. SPECIFICATIONS
2. SAFETY DEVICES
3. OVERVIEW OF THE WASHING MACHINE
4. OVERVIEW OF THE CONTROL PANEL
5. MAIN FUNCTION
6. TECHNICAL POINT
7. GENERAL ERROR FUNCTION
8. TROUBLE DIAGNOSIS
9. TEST MODE
10. DESIGNATION OF MAIN COMPONENTS
11. PCB SCHEMATIC DIAGRAM
11-1. PCB CIRCUIT DIAGRAM
12. SETTING UP A WASH MACHINE
13. ASSEMBLE AND DISASSEMBLE
14. TOOLS FOR DISASSEMBLY AND ASSEMBLY
15. EXPLODED VIEW AND PARTS LIST
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1. Specifications
FRONT LOADING TYPE
W 661mm X D 576mm X H 850mm
W 598mm X D 450mm X H 844mm
50 kPa ~ 800 kPa
WASH TYPE
DIMENSION
GROSS
NET
WATER PRESSURE
WEIGHT
GROSS
NET
69 kg
66 kg
5.2 kg (DRY LAUNDRY)
WASH and SPIN CAPACITY
POWER CONSUMPTION
220 V
240 V
220 V
240 V
180 W
180 W
WASHING
1800 W
2100 W
WASHING and
HEATING
MODEL
230V
R1031
500W
R831
430W
34 W
R631
SPIN
380W
PUMPING
ℓ
49 (STANDARD COURSE)
WATER CONSUMPTION
SPIN REVOLUTION
MODEL
rpm
R1031
1000
R831
800
R631
600
2
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2. Safety Devices
※
We adapt 5 safety devices for users to use this wash machine safely.
1) Balancing device (ASSY-Main PCB)
→
When the laundry is out of balance, to prevent the noises and vibrations, the unbalance
detecting sensor helps the laundry laid even and continue the dehydating process.
2) Anti-over water supply device
→
Because water supply value is broken, once water is supplied to the 2/3 level of the door, the
water supplied is drained automatically, Over -flow error is displayed on the panel
3) Temperature-regulating device(thermistor)
→
To prevent over-heating over the temperature setted up, THERMISTOR senses the temperature of
the machine continuously and helps the wash machine to work at the temperature given by users.
4 Overheating- controlling system
→
Under the circumstances of THERMISTOR inferiority or abnormal condition, if wash-heater is
overheated, automatically, assy -thermal fuse cuts off the power supply to protect the machine to
keep it safe.
5) Delicate clothing safeguard function(ASSY-Main PCB)
→
To protect the clothings which is weak to high temperature, the wash machine senses the
℃
temperature inside the washing tub. if the temperature rises over 50
wool washing course and
Delicate washing course display abnormal water temperature on the panel , after draining the
water.
3
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3. Overview of the Washing Machine
4
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4. Overview of the control panel
R1031
①
①
①
②
②
②
③
③
③
④
④
④
⑤
⑤
⑤
⑥
⑥
⑥
⑦
⑦
⑦
⑧
⑧
⑧
R831
R631
5
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5. Main function
1) Auto power S/W off function
●
●
●
After power on, the auto power S/W off function automatically switches power off for you if you do not press
selection button for 10 minutes
After selecting the function, the auto power S/W off function automatically switches power off for you if you do
not press start/pause button for 10 minutes
After finishing the last function, the auto power S/W off function automatically switches
power off for you if you do not re-select the course button or manual button
2) Door open function
●
If door is open during the operating, all operating is halted, and door error message will be displayed and error
melody will coming out
●
Door open error can be cleared by colosing the door. the operating keeps going on
3) No spin function
●
If no spin function selected, the operating is finished after last rinse
6
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5. Main function
4) Power-out compensation function
●
If power is out on selected process, the process before power out is stored to EEPROM, once power is back
the process before power out continues.
●
When power is back, washing process starts from the process at the point of the power out, rinse/drain process
starts from the initial process.
POWER-OUT COMPENSATION FUNCTION PROCESS
RINSE/DRAIN
START
RINSE/DRAIN
PROCESS
START
WASHING
FINISH
POWER OUT
POWER OUT
POWER BACK
SAVE DATA
to EEPROM
SAVE DATA
to EEPROM
POWER BACK
MICOM RESTORE
MICOM RESTORE
READ DATA
RESTART
PROCESS
(PROCESS+TIME)
5) Water heater Error function
①
This function starts working, when the heater works abnormally.
(this function begins sensing the heater 1 minutes later, after the heater operating)
The value of the initial thermistor(A1) is compared with that of the thermistor(A2) in 2 minutes (Y=A2-A1)
②
℃
℃
℃
- For 10 minutes, the variance of temperature(Y) is less than 2
message is displayed on the panel.
"course led 8ea on 40 /60 led on"
③
The value of the initial thermistor(A1) is compared with that of the thermistor(A2) in 2 minutes (Y=A2-A1)
℃
℃
℃
- For 2 minute the variance of temperature increases more than 7 "course led 8ea on 30 /60
led on" message is displayed on the panel.
④
⑤
℃
℃
At this time heater, Error "course led 8ea on 30 /60 led on" is displayed and all working process off
The heater operating continues during heating hours, if washing hour is left over, the residual washing process
keeps going without heating.
7
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5. Main function
6) Fuzzy washing function ( weight-sensing)
☞
After finishing initial water supply, when the fall of the water level needs supplementary water supply,
Sensing function perceives the weght with the supplementary water supply numbers and starts to work.
Under the course of Cotton, if the supplementary water supply numbers become 3 - 4 times the
function is going at default condition ( high water level ), if 1-2 below that is going at middle level, if 0 below
low water level, heating hours and rinse hours depend on the above data.
Washing hours
Rinse water level
Cotton
High
Middle
Low
Default
Default
Default-12 min
Default-25 min
23.30KHZ
23.70KHZ
※
After sensing weight, above hours is decreased from above default hours
7) Bubble -detecting function
At the each condition of washing&dehydrating , rinse&dehydrating , hydrating, bubble -detecting function works,
this function works 5times normally, if the function detects bubbles at 6 times , the bubble-detecting function
stops and go on to the next process.
●
The bubble-detecting function during washing & dehydrating to rinse & dehydrating
after 2 times instant dehydrating and before main dehydrating, if the water level is under 25.45KHZ, Bubble
Detecting function thinks there are bubbles and add the bubbles-removing rinse, needing hours are above
hours and 6 min 40 sec.
→
→
The bubble-detecting function during single hydrating process
after 2 times instant dehydrating and before main dehydrating , if the water level is 25.45KHZ below or
during main dehydrating, water level data is 23.80KHZ below Bubble-detecting function thinks there are
bubbles and add the bubbles-removing rinse 1 times, needing hours are above hours and 5 min 50 sec.
Bubble-detecting function operating process
210rpm
210rpm
20 sec
laundry scattering
unbalance
detecting range
draining &reverse
1 min 20sec
15sec
20sec
5sec
15sec
5sec
bubble detection
(default water level 25.45KHZ below)
8
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5. Main function
8) Unbalance detecting & laundry balance positioning system
①
Just before the hydrating process and just after reversal rotation for balancing laundry position, this function is
carried out
②
The initial 6 sec is the period of reversal rotation for balancing laundry position , Drum rotates 50rpm for
initial 6 sec
③
④
Next 10 sec, the rotation increases the speed from 50 rpm to 90 rpm slowly
During the next 18 sec, drum rotates at the speed of 90 rpm, the sensor decides the degree of laundry
unbalance with TACHO data which is attached to motor
⑤
If the degree of unbalanced laundry is over 6 times to default value, laundry balancing system carryies out
feed back process 6 times
9
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6. Technical point
1) Final dehydrating r.p.m at each course
unit:rpm
Model
R1031
R831
R631
Course
1000
1000
800
800
800
800
600
600
600
Cotton
Colour
Synthetics
600
600
800
600
600
800
600
600
600
Delicates
Wool
Quick
※
You can change the r.p.m to the above a table by use spin button under no spin situation.
2) The water level data at each course
unit:Khz
Water level
Default water level(khz)
Course
Supplemetary water
START(Khz)
24.20
Supplemetary water
end(khz)
23.60
23.85
Washing
large
middle
small
23.00
23.30
23.70
Cotton/Colour
24.20
23.90
Rinse
23.60
23.10
23.25
23.00
23.00
22.80
23.50
22.45
24.20
24.20
24.00
24.20
24.00
23.80
24.00
24.00
23.90
23.90
23.70
23.90
23.70
23.50
23.70
23.50
Washing
Rinse
Synthetics
Delicates
Wool
Washing
Rinse
Washing
Rinse
Washing
Rinse
Quick
10
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6. Technical point
3) The other water level data
unit:Khz
The water data unter each conditon
24.60
1st water supply level to washing tub
The water supplied reach 2/3 of door
1st water supply (only preparation)
Overflow error
20.50
25.45
Bubble
Bubble -detecting water level
detectingatwashing/rinse/dehydrating
22.60
24.10
The water level which can detect bubbles
It is possible to open the door
Bubble detecting rinse water level
Water level which can open door
Water level which can drive heater
Water level which can reset the drain
over
ℓ
24.50(3.5 )
Safety water level of wash heater
24.50
The water level can be detected after 1st draining
※
If water level is 15KHZ below or 30 KHZ above , sensor-pressur is out of order so needs changing.
11
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7. General Error Function
When an error occurs, this function starts to keep generating error melody sounds and displays error indicators as
shown in the followings per corresponding error by blinking in 0.5sec interval until the error status is completely cleared out.
In this case, all the driving devices are turned off until the error is cleared out.
○ : Light on
● : Light off
1. WATER SUPPLY ERROR
- Display shows such as fig. 1
- Water Supply Error occurs when water level frequency does not show
changes more than 100Hz or water is not supplied
up to the water level presetting for 20 min or more at the time of initial
water supply.
-The error status can be cleared by turning POWER S/W OFF and
resuming the POWER ON initial status.
fig. 1
2. WATER DRAIN ERROR
- Display shows such as fig.2
- In case the water level frequency is 24.5KHz or less in the initial phase
of UNB-detecting cycle.
- Water Drain error can be cleared by turning POWER S/W OFF and
resuming the POWER ON initial status.
fig. 2
3. OVER-FLOW ERROR
- Display shows such as fig.3
- Over-Flow error occurs when the water level is in abnormal operation.
It can be cleared by turning POWER S/W OFF.
Water is drained prior to POWER S/W OFF and it is forced to be drained
for 2 min if a frequency of more than 24.5 KHz is detected.
fig. 3
4. UNBALANCE ERROR
- Display shows such as fig4.
- Laundry load is unbalanced; loosen any tangled laundry.
- If only one item of clothing needs washing, such as a bathrobe or jeans,
the final spin result might be unsatisfactory and an error message will be
shown in the display panel such as fig 4..
fig. 4
- Unbalance error is cleared by POWER S/W OFF and by resuming the
POWER ON initial status.
5. WATER HEATER ERROR
- Display shows such as fig.5 or fig.6
- In case the water temperature rises by 7∞C or more in 1 min. or by 2∞C
less in 10 min after heating is started.
- It can be cleared by turning POWER S/W OFF.
fig. 5
fig. 6
6 DOOR OPEN ERROR
- Display shows such as fig.7
- Door Open error can be cleared by closing the door.
fig. 7
7. ASSí Y PRESSURE S/W ERROR
* Generated Frequency Signal of WATER LEVEL(W/L) S/W (KHz)
Level
Low Level
High Level
Abnormal W/L Frequency
30.00 KHz
15.00 KHz
12
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7. General Error Function
- If the same signal as the above table is detected for more than
5 seconds, it is a PRESSURE S/W Error.
- When the error occurs, water drain pump will operate for 3 min. and
then turn off the water drain pump.
Then the display shows fig. 8 indicating a pressure s/w error indicator.
fig. 8
8. ABNORMAL WATER TEMPERATURE ERROR
- In case the water temperature is 50∞C or more in Delicate and Wool
course.
- At the time of initial water supply, if the water temperature is not
appropriate, water starts to be drained and it is forced to be drained
for 2 min when the abnormal frequency of 24.5KHz is detected.
- Display shows fig. 9
fig. 9
- This error can be cleared by POWER S/W OFF.
9. WATER LEAKAGE ERROR (E9)
- Water Leakage error occures when water is drained naturally after
washing program starts.
fig. 10
fig. 11
fig. 12
fig. 13
10. Tacho Error
- This error occurs in case motor thaco is out of order or tacho siganals
inputted are fewer than 2
- Display shows fig. 11
- This error can be cleared by power s/w off
11. Motor Triac short Error
- This error occurs in case over 300 per 1 sec tacho signals are inputted
power S/w should be off.
-fig. 12 is diplayed.
- This error can be cleared by power s/w off
12. Thermistor error
- This error occurs, when Thermistor circuit is abnormal or the detected
electrical volt is 0.2v below or 4.5v over
- fig. 13 is displayed
- This error can be cleared by power s/w off
13
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8. Trouble Diagnosis
- As the micom wash machine is configured of the complicate structure, there might be the service call.
Below information is prepared for exact trouble diagnosis and suitable repair guide.
Caution for the Repair and Replacement
Please follow below instruction for the trouble diagnosis and parts replacement.
1) As some electronic components are damaged by the charged static electricity from the resin part of wash
machine or the human body, prepare the human body earth or remove the potential difference of the
human body and wash machine by contacting the power supply plug when the work contacting to PCB is
executed.
POWER SUPPLY PLUG
2) Since AC220~240V is applied to the triac T1 and T2 on P.C.B, the electric shock may occur by touching
and be careful that the strong and weak electricity are mixed.
3) As the P.C.B assembly is designed for no trouble, do not replace the P.C.B assembly by the wrong
diagnosis and follow the procedure of the trouble diagnosis when the micom is not operated normally.
14
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8-1. Trouble Diagnosis
No
Item
Cause and treatment
- Is the PCB connector connected well?
- Is the voltage normal?
- Is the power supply plug connected well?
- Is the noise filter connected well?
- Is the secondary output of the power supply transformation normal?
- Is the fuse disconnected? (option)
1
The power is not supplied
ï If above points are not found, the PCB assembly is out of order.
Replace it.
- Is the knob open?
- Did you push START/PAUSE button after selecting the course?
- Is the water supply valve connected well?
- Is the winding of the water supply valve continuous?
- Is the connection and operation of the pressure switch normal?
ï If above points are not found, the PCB assembly is out of order.
Replace it.
2
The water is not supplied.
- Is the connection and operation of the pressure switch normal?
- Is the pressure switch hose damaged so that the air is leaked?
- Is the pressure switch hose bent?
- Check the operation of the water level switch.
ï If above points are not found, the PCB assembly is out of order.
Replace it.
The wash does not start though
the water supply is stopped.
3
4
- Is the belt connected well?
- Is the winding of the motor continuous?
(Rotor winding, stator winding, generator)
- Is the motor protector normal?
The drum does not rotate during
washing.
ï If above points are not found, the PCB assembly is out of order.
Replace it.
The drum rotates by one direction
during washing. (The drum rotates
to one direction for SPIN.)
- The PCB assembly is out of order. Replace it.
(Inversion relay open trouble)
5
6
- Is the drainage hose bent?
- Is the winding of the drainage pump continuous?
- Is the drain filter clogged by the waste?
ï If above points are not found, the PCB assembly is out of order.
Replace it.
Drainage problem.
- The unbalance is detected.
- Put in the laundry uniformly and start again.
7
8
Dehydration problem.
- Is the pulley nut loosen?
- Is the transport safety device removed?
- Is the product installed on the level and stable place?
(Little noise may be generated during the high-speed SPIN.)
Abnormal noise during SPIN.
<When the leak breaker and current breaker is installed separately>
- When the leak breaker is down, check and make the earth of the outlet.
- When the current is down, the current is leaked.
Leak breaker or current/leak
breaker is down during washing.
<Is the breaker down when the leak/current breaker is combined?>
- Check the rated capacity of the current and leak breaker.
The current breaker may be down due to the lack of the current when the
wash machine and other apparatus are used.
9
In this case, execute the cold water wash to check whether the current capacity is lack.
- Is the wash heater terminal unplugged?
- Is the wash heater normal?
- If above points are not found, the PCB assembly is out of order.
Replace it.
10 The heating is not executed.
15
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8-2 . Problem Checkking And Method Of Pcb
8-2-1 The Part Of Power Source
NO Power On
YES
The Voltage Of
NO
ⓐ
Between and
ⓑ
Is
Check The Trans
As Big As 12V?
YES
The Voltage Of
Check The Diode(D6,7,8,9,11)
And Condenser(CE3)
NO
NO
ⓒ
Between and
ⓓ
Is
As Big As 12V?
YES
The Voltage Of
Exchange IC2(7805) And
Check The
ⓔ
Between and
ⓓ
Is
As Big As 5V?
Condenser(CE5)
YES
D6,7,8,9
ⓐ
ⓑ
IC2
ⓒ
D11
CE5
16
47
ⓔ
7805
TRANS
2200UF
470UF
R14
33K
R15
33K
17
48
20
CE3
ⓓ
16
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8-2-2. Reset Part
The Value Of
Measurement Result Of
Between Micom 23 And
Gnd Is 5V?
NO
Check The Power Source
YES
Check IC3
IC3
7033
R36
23
CE6 1UF
8-2-3. Interrupt Part
Check The Curve
Check D6 - D9
ⓐ
Output Of
?
Check The Micom
Number 31 ?
Check TR13, R46
Check The Part Of
Oscillator
R46 4.7K
TR13 KN3904
R17 2.2K
ⓐ
31
C36
C32
R49 C34
17
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8-2-4. Checking The Part Of An Oscillator
When The Micom 18,19
Check, The Value Is
8Mhz?
NO
Check Resonator
YES
Exchange Micom And Check R28
R28 1M
18
19
XTL1
8MHz
18
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8-2-5. Driving Part Checking
◆
Confirm The Output Of DC5V, When The Every Part Of Micom Number Check,
According To The Some Problem Condition
ex) When The Drain Is Not Operating But Pump Motor Is Operating, Check
The 5Voltage Of Micom
Micom Number, 9 Is
5Voltage?
NO
Micom Bad
YES
ⓐ
The Part Of
Is
NO
Check The IC 65003
0 Voltage?
YES
Check R38, TRIAC2
MICOM
+12V
IC65003
ⓐ
POWER
DOOR
1
7
TRIAC2
R26
ⓐ
TRIAC4
R43
COLD
PRE
ⓐ
12
2
TRIAC5
TRIAC3
R47
R30
ⓐ
PUMP
9
※
Check The Micom 12th In The Above Method When The Cold Water Is Bad
19
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8-2-6. Confirm The Driving Part Of Motor
YES
YES
Motor Is Not Spinning
NO
Check BD1, TRIAC1
Motor Is Not Turnning
Right And Left
Check RELAY3
NO
Check The Tacho Part
12V
MICOM
BD1
CM11
CM2
R5
IC 65003
R45
1W 300
R11
5
3
COIL1
TRIAC1
RELAY3
D12
20
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8-2-7. Checking The Tacho Part
Have The Motor Turn In Hand
Is The Rectangular
Curve In The Micom
21,10th ?
NO
Check The Surroundings
Circuit And TR11
YES
Exchange The Motor
+5V
MICOM
21
R27 4.7K
R23
TR11
R22 1K
KN3904
C14
C17
C24
21
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9. Test Mode
1
2
3
4
1. Driving Compartment Test Mode
A. Hold down ì 1î and ì 2î keys simultaneously and then press POWER S/W ì 4î on.
B. The driving compartment can be tested when you press ì 3î key right after entering
into the initial stage of the TEST MODE.
ï Driving Compartment Test
COLD VALVE ON(0.3sec)
Pump MOTOR ON(0.3sec)
OFF(0.3sec)
OFF(0.3sec)
RRE VALVE ON(0.3sec)
OFF(0.3sec)
→
→
→
→
MOTOR Left (0.5sec)
OFF(0.5 sec)
→
→
→
→
MOTOR Right (0.5sec)
OFF(0.3sec)
HEATER RELAY ON(0.3sec)
OFF(0.3sec)
DOOR OPEN
→
→
→
→
(Function continues when door is closed)
22
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10. Designation of Main Components
10-1 Normal / Reverse Revolution of Motor and R. P. M. Control
1
2
3
4
5
6
7
8
9 10
8
5
9
Rotor
+
-
CW
Stator coil
10
8
5
9
Rotor
+
-
CCW
5
STATOR
Stator coil
10
H
WASHING MOTOR
<Figure2>
<Figure1>
STATOR(51) ROTOR(8.9) TACHO(3.4) PROTECTOR(6.7) "H"(mm)
Code-No.
Remark
(
±
7%)
2.08
1.99
38.8
0
39
DC31-00002E
R1031
R831
R631
Resistance
value
Ω
Ω
Ω
Rated
value
220~240V/50Hz
10-2 Door safety Device
When Door is closed, door stay closed. if "set" is operated, power supplied to
the door closed, and electronical power flows between and make it operate.
,
wires have bymetal keep
23
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10-3 Heater
1) Capacity : AC 230V/1900W
2) Location : Bottom of TUB
3) Function : Raise the water temperature
supplied at the wash process.
4) Resistance value : 23~29
5) Thermal Fuse : 169∞C
Thermistor
10-4 Detergent tub and water supply value
A Detergent tub is composed of housing and 3 drawers . supplied water flows into the 3 drawer-detergent tub by
way of classifier at each washing process.
three open drainage way whith detergent and supplied water by way of connector located under the housing flows
into washing tub.
the water supply valve is composed of a hot water valve(1 way) and a cold water valve(3way) and water flow per
min in the valve is below.
Hot water valve(1 way)
10L
water flow(L/min)
resistance value
㏀
4.3
AC 220v ~ 240V 50/60
㎏ ㎤
㎐
power consumption
usable water pressure
0.5 ~ 8
/
10-5 Shock absorber and buffer spring
This wash machine is equipped with 2 Shock absorbers with same
capacity and with 2 buffer springs. 2 Shock absorber are placed
under the tub and outside case , 4 buffer springs are placed on the
right and left of the upper side of outside case.
Shock absorber function: during wash, dehydration absorb the shock.
buffer spring: buffering the vibration
device
capacity of Shock absorber
±
8 2kg
Shock absorber
24
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10-6 ASSY-TUB BACK
INNER-BEARING
OUT-BEARING
A
C
B
OIL-SEAL
(unit : mm)
TYPE INNER-BEARING(A) OUT-BEARING(B)
OIL-SEAL(C)
Assy-Housing Bearing(D)
Assy-Tub Back
I
ø30
ø25
ø34
DC97-05168A
DC97-00214R
10-7 ASSY- DRUM
A
B
C
(unit : mm)
TYPE
I
(A)
(B)
ø23
(C)
CODE-NO.
REMARK
Lifter type
R1031/R831/R631
ø30
ø35
DC97-01463H
10-8 ASSY-PUMP DRAIN
1) Capacity : AC 230V 34W
2) Location : Front bottom(R)
Ω
Ω
3) Resistance : 150 ~ 180
25
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11. PCB Schematic Diagram
26
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11-1. PCB CIRCUIT DIAGRAM
This Document can not be used without Samsung's authorization.
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27
11-1. ASSY-PCB Part List
NO. Part Code
Code NO
Q'ty
Description
Spercificatio
Remark
1401-001007
1401-001024
0402-001023
3501-001180
3501-001156
3501-001157
3501-001007
DC26-00005B
0402-000137
0504-000130
DE13-20016A
0504-000159
0504- 001080
0501-000465
1202-000141
2802-001058
DE13-20017A
1103-001160
DE30-20016A
3404-001022
DE07-20040A
0703-001056
1
2
3
4
5
6
7
8
9
WB002
WB002
WB003
WB004
WB004
WB004
WB004
WB010
WB003
1
5
1
1
2
3
1
1
6
2
1
2
2
1
1
1
3
1
1
7
*
THYRISTOR-TRIAC
THYRISTOR-TRIAC
DIODE-BRIDGE
RELAY-MINIATURE
RELAY-POWER
RELAY-POWER
RELAY
10A,SM10LZ47(TOSHIBA)
2A,SM2LZ47(TOSHIBA)
RBV1506,600V,15A,SIP-4
12VDC,RTE24012
TRIAC4
TRIAC2
BD1
RELAY3
RELAY5
RELAY1,2
RELAY6
TRANS
D15~D19
TR3,TR4
TR7
12VDC,0.53W16000MA,1FORMC
12VDC,0.53W16000MA,1FORMC
12Vdc,200mW,5A,(TAKAMISAYA)
450MA,220~240VAC,11VDC
1N4007,1000V,1A
TRANS-FORMER
DIODE-RECTIFIER
TR-DIGITAL
10 WB006
11 WB006
12 WB006
13 WB006
14 WB006
15 WB007
16 WB008
17 WB007
18 WB007
19 WB009
20 WB010
21 WB011
22 WB012
KSR1105
IC-VOLTREGU
TR-DIGITAL
KA7805A
KSR2105
TR1,TR2
TR3,TR4
TR11-13
IC4
TR-DIGITAL
KRC246S
TR-SMALL
MMBT390X
IC-DRIVE
7033,SOT-89
× ×
RESONATOR-CERAMIC 8MHz,02%,TP,10 5 8mm
RESO
IC-DRIVE
KID65003AP,DIP,STICK
IC3,IC5,IC6
IC2
×
IC-EEPROM
BUZZER
4C010,128 8BIT,DIP,8P
CBE2220BA,STICK
BZ
°±
× ×
SWITCH-TACT
LED LAMP
LED DISPLAY
15V,20mA,130 40gf,6 6 5mm
SW1~7
SLH-34VC70F,RED,T,P15
×
×
1
Y-GRN,4dig,7seg,46 19 24.6mm
28
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12. Setting up a wash machine.
12-1 Remove the safety device for carriage
1) Remove 3 safety device volts with a enclosed wrench for safety device remove
2) Plug the 3 holes with 3 caps after removing the 3 safety device volts.
* Take care of 3 safety device volts and a wrench , you need these when you move wash machine safely.
Caution
You must remove safety device before use , if not, you have much vibration or much load can br impacted on
the machine.
1. Remove safety device behind of machine
2. Plug the 3 holes
●
To protect the machine, remove the
assembled 3 safety device
●
Plug the 3 holes after safety device
with the caps enclosed inside of
washing tub
①
③
②
12-2 Install the wash machine on the leveled place.
With the water level adjustment device, adjust the 4 adjustment legs to install the machine leveled on the right,
left, front and rear side. machine's install condition and size is following.
12-2-1 Initial assembled condition (ass'y cover top)
1) Adjustment legs are stick to the bottom of the machine,
when the machine comes out of factory. this condition is
ideal for vibration and noise.
2) When you install the machine initially or move the machine in use,
unscrew the 4 legs to the left and place the machine level and spin
the locking nuts and tighten it strongly.
29
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12. Setting up a wash machine.
3) Even though adjustment legs came out all the way, if machine is not levled , prop up the
machine with the wood or brick to make it even.
(Do not use fragile material or slippery material such as laminated paper)
450
598
12-2-2 The condition of setting up sink( Disassembled Ass'y- Cover Top)
1) Spin the adjustment leg to the left and remove them from the front and rear side of the machine.
2) Remove the 4 locking nuts from adustment legs, and put only adjustment legs back whert those were.
3) After removing the fixing screws(each on right, left side) from the machine whichi is behind ass'y- cover
top, disassemble the assy-cover top.
4) Install the sink.
450
598
30
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12. Setting up a wash machine.
12-3. Door Opening Dimension(Slim Model)
840 mm
②
Side
①
●
(When The Door Vertically Open )
①
②
The distance between door and the rear side is 760mm
Upper
②
③
①
225 mm
255 mm
●
※
※
)
(When the door extremely open
①
The distance between the door edge( ) and the left side of washing
②
machine( ) is 255mm
③
°
Maximum door angle( ) is 170
31
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13. Assemble and Disassemble
1. ASSí Y-COVER TOP
1) Remove two screws fixing the top-cover on back side.
2) Push the top-cover back about 15mm and pull it up.
3) Ití s possible to exchange and service Assy-Panel
(PCB), the pressure-sensor, the noise-filter,
the water valve and trans(option).
SCREW
2. FRAME FRONT
1) Remove the top-cover and the assí y drawer.
2) Remove two screws fixing the control-panel on
front side and the screw on right side.
3) Remove the cover-front(L) by using the (-)driver.
4) Pull the lever and open the assí y-door.
5) Part the diaphragm and the wire diaphragm
away from the frame-front.
6) Remove the eight screws fixing the frame-front.
7) Ití s possible to exchange and service the heater,
the pump, the shock-absorber and the door lock
s/w.
32
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13. Assemble and Disassemble
2
3. BELT
1) Remove the top-cover.
2) Disassemble and assemble the belt.
3) Check the belt is located at center of the motor-pulley.
<When assemble the belt>
PULLEY
Hook the belt on the motor pulley 1) and place it
around the pulley 2).
BELT
1
MOTOR
4. MOTOR
1) Lay down the washer on left side.
2) Remove the wire housing from the motor.
3) Remove the bolt fixing the motor with the box
drive on back side.
4) Remove the motor.
Motor Assemble Hole
33
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14. Tools for Disassembly and Assembly
NO.
TOOL
10mm
Heater (1)
Box driver
13mm
19mm
Motor (1), Balance (5)
1 Pulley hole
¿
Double-ended
spanner
10, 13,19mm
Replaceable for the box driver.
¡
Vice pliers
Tool to protect the idle and abrasion of the bolt for the box driver.
¬
√
ƒ
Other(Driver, Nipper, Long nose) General tools for the after service.
JIG for the Tub
1 (Disassemble and Assemble)
¿
√
ƒ
¡
√
¬
34
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15. TOP(FRONT) - Exploded View
J014
C008
P003
C010
Y001
J006
C021
G007
V002
V010
C036
P002
V001
V009
V003
F004
V016
V024
35
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15. TUB - Exploded View
R025
R008
R014
R020
T031
R015
R018
R007
R016
R026
R003
R013
V007
R021
R005
R024
R028
R010
R023
R006
36
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15. CASE - Exploded View
J001
C007
G008
T024
J012
C009
J008
J010
J012
C023
R017
G003
G018
P001
R012
R012
B006
G020
G009
G025
37
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15. Parts List
NO.
CODE NO.
DC97-02079D
DC96-00625A
DC64-00647A
DC62-00024F
DC61-10316B
DC63-00455A
DC64-00739A
DC64-00739B
DC32-30006P
DC63-00450A
DC64-00646A
DC97-00139K
DC97-04628V
DC97-04628W
DC96-00146A
DC96-00149A
DC64-00693A
DC61-10672A
DC62-10289B
DC61-00366A
DC29-00006A
DC67-00051B
DC61-00708A
DC61-00708B
DC97-04748L
DC97-02132C
DC99-00415A
DC97-00702A
DC97-00417A
DC91-12077A
DC97-01463H
DC47-00006B
DC97-00214R
6602-001072
DC61-00856A
DC66-00320A
DC61-20219E
DC62-10303A
DC62-10305A
DC62-00121A
DC67-00107A
DESCRIPTION;SPECIFICATION
ASSY-LEG;SBP2,SD455,SD405,FLANG TYPE/25M
ASSY-M.WIRE HARNESS;SD405,ROLD-DOOR
PANEL-CONTROL;SBP-2,HIPS,-,-,-,-,WHT,40c
VALVE-WATER;B1215J,NYLON66/250TRMN,-,-,N
CAP-RINSE;SEW-740DR,PP(TB-52),-,-,-,WHT,
COVER-TOP;SD455-PJT,ABS,-,-,-,-,-,SNOW/W
INLAY-PANEL;R1031GWS/YLR,PC,T0.5,-,-,SIL
INLAY-PANEL;R831GWS/YLG,PC,T=0.5,-,-,SIL,ICON/SEBO/SEKO
SENSOR PRESSURE;DN-S14(P1291),TERMINAL-T
COVER-FRONT;S821,PP,T1.8,-,-,-,-,WHT,ROL
HANDLE-DOOR;SD455-PJT,POM,-,-,-,-,WHT,RO
ASSY-HOSE DRAIN(O);SLIM/L1735MM,PP(BP110
ASSY-PANEL FRONT;R1031GWS/YLR,SBP/WHT/SI
ASSY-PANEL FRONT;R831GWS/YLR,SBP/WHT/SILVER-INLAY
ASSY-POWER CORD;P1291~P6091,250V/16A(PV)
ASSY-PUMP DRAIN;P8091/P6091,220~240V/50H
SHUTTER;SD455,PP,4,-,-,WHT,45CM SLIM
Q'TY
4
REMARK
B006
C007
C008
C009
C010
C013
C021
C021
C023
C036
F004
G003
G007
G007
G008
G009
G018
G020
G025
J006
J008
J010
J012
J012
J014
J014
P001
P002
P003
R003
R005
R006
R007
R008
R010
R012
R013
R014
R015
R016
R017
1
1
1
1
1
1
R1031
R831
1
1
1
1
1
1
R1031
R831
1
1
1
1
COVER-FRONT(L);SWF-P12,PP(BJ-730),-,-,-,
HOSE-WATER(C);WIP4013SRW,PVC+NYLON,ID10.
BODY-DRAWER;SL-600,TB-53,-,-,-,-,-,-
1
1
1
FILTER-EMI;DFC-2712R,P/PV/SLIM,250V,12A,
HOSE-DRAWER;Q1636GW/XEU,EPDM,ID9.5,OD13.
SPRING-HANGER;F-PJT,HSWR,CD2.8,-,-,L170,
SPRING-HANGER;F-PJT,HSWR,CD2.8,-,-,L181,
ASSY-HOUSING DRAWER;SD455,5.2KG/COLD/2-W
ASSY-HOUSING DRAWER;S1093~S6093/2-WAY,SL
ASSY-PAINT;SD455/WHT,COLD
1
0.42
2
2
1
1
1
ASSY-FRAME FRONT;P6091,ROUND-TYPE
ASSY-FRAME PLATE(U);SWF-P12,FRAME-PLATE(
ASSY-CLAMP DIAPHGRAM;SWF-P12,TUB
1
1
1
ASSY-DRUM;SD405/SD455/LEFTER,5.2KG/NEW-D
HEATER;KAWAI,P-SLIM MODEL,SUS316L,-,-,23
ASSY-TUB BACK;SD405/SD455,5.2KG/1200rpm
BELT-TIMING GEAR;POLYURETHAN,L1270,J5,ME
BRACKET-HEATER;SB-PJT,STS430,-,-,-,-,-
1
1
1
1
1
DAMPER-SHOCK;SB-PJT,ABS,-,-,-,-,WHT,AKS-
DOOR-DIAPHRAGM;SEW-HW107,EPDM,-,-,-,-,GR
HOSE-AIR;-,EPDM,ID24,-,-,L130,BLK,SWF-P1
HOSE-DRAWER TUB;-,EPDM,ID35,-,-,L158,BLK
HOSE-FILTER TUB;S1005J,EPDM,ID65,-,-,-,-
HOSE-PRESSURE;S821,PE-BLOW,ID13.2,OD6.2,
2
1
1
1
1
1
38
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15. Parts List
NO.
CODE NO.
DC31-00002E
DC66-10176F
DC62-00160A
DC61-00365B
DC62-20311A
DC67-00042B
DC67-00050B
DC62-40183A
DC96-00626A
DC61-00041A
DC63-00353A
DC97-00100C
DC97-04750A
DC91-12078A
DC61-00013A
DC64-00653A
DC66-00355A
DC61-01065A
MFS-R1031-00
MFS-R831-00
DESCRIPTION;SPECIFICATION
MOTOR-DRUM;HXGN2I.02,SFW-P8,-,50Hz,-,-,L
PULLEY;SD405/SD455,ALDC,-,-,-,D297,-,DRU
SEAL-OIL;TS0-PJT,NBR(SD35),BLK,-,-,-,JIN
TUB-FRONT;SL-600,FRPP(GR15%)SAMBAK,-,-,-
VANE-CHECK;SWF-P12,EPDM,-,-,BLK,-,
Q'TY
1
REMARK
R018
R020
R021
R023
R024
R025
R026
R028
T024
T031
V001
V002
V003
V007
V009
V010
V016
V024
Y001
Y001
1
1
1
1
WEIGHT-BALANCER;F1215,GC-150(CHINA),-,-,
WEIGHT-BALANCER;F-1215,GC-150,-,-,-,-,F-
PACKING-TUB;SWF-P12,EPDM,-,-,-,-,-,BLK,-
ASSY-WIRE HARNESS;SD405,SUB(HIGH)
CUSHION-MOTOR;SWF-6V,BUTYL,-,-,-,ID16/OD
COVER-DOOR;SB-PJT,ABS,-,-,-,-,-,-,ROUND
ASSY-HINGE;S1005J,OPEN ANGLE 180DEG
ASSY-HOLDER GLASS;SB-PJT,HOLDER+HINGE
ASSY-WIRE DIAPHRAGM;SWF-P12,FRAME-FRONT
DOOR-GLASS;GLASS,NTR,SWF-P12
1
1
1
1
1
1
1
1
1
1
DOOR-LOCK S/W;DA,PA6-G,-,H82,W50,-,BLK,2
LEVER-DOOR;SD455-PJT,POM,-,-,-,-,WHT,EMZ
SPRING-HANDLE;SEW-HR805,STS304,CD1.0,-,O
ASSY PCB PARTS;MF-R1031-00
1
1
1
1
R1031
R831
ASSY PCB PARTS;MF-R831-00
1
39
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15. Screw/Bolt List
CODE NO.
DC97-02412A
DC97-02412A
DC97-02412A
DC97-06080A
6011-001421
6011-001492
6011-001421
6011-001447
6011-001448
6011-001499
DC60-40005A
DC60-40144A
DC61-00201A
DC61-40348B
DC61-00201A
DC61-40348B
DC60-50010A
DC60-50010B
DD60-50018A
DESCRIPTION
ASSY-BOLT
ASSY-BOLT
ASSY-BOLT
ASSY-BOLT
BOLT-FLANGE
BOLT-FLANGE
BOLT-FLANGE
BOLT-HEX
SPECIFICATION
SWF-P12,MOTOR, M8*L62
Design LOC
Q'TY
1
1
1
1
1
3
1
1
1
2
1
2
1
2
1
2
1
1
2
1
1
1
7
4
2
2
2
1
4
2
3
2
2
1
2
1
3
1
2
2
2
1
1
2
1
MOTOR
SWF-P12,MOTOR, M8*L62
WEIGHT BALANCE(R)
WEIGHT-BALANCER(L)
PULLEY+SHAFT
WEIGHT(L)
SWF-P12,MOTOR, M8*L62
SEW-3HR107,BOLT+WASHER
M7,L61(29.4),ZPC(YEL),SWRCH18A
M8,L25,PASS,STS304,NYLOCK,P1.25
M7,L61(29.4),ZPC(YEL),SWRCH18A
M8,L123(25),ZPC(YEL),SWRCH18A,WP,NYLOCK
M8,L170(25),ZPC(YEL),SWRCH18A,WP,NYLOCK
M8,L104.5(50),ZPC(YEL),SWCH10AK,2BODY,DAMPER
M4,L60,ZPC2(YEL),SS41C,-,-,-,-
-
-
WEIGHT(U)
WEIGHT(U)
TUB+DAMPER
-
BOLT-HEX
BOLT-HEX
BOLT-HEX
BOLT-HEX
M10,L41,ZPC2(YEL),SM10C/DAMPER
SBHG-R,P1291,T3,-,-,-,NO-PAINT/MOTOR
SBHG-R,P1291,T3,-,-,-,NO-PAINT
DAMPER+FRAME
MOTOR
BRACKET-NUT
BRACKET-NUT
BRACKET-NUT
BRACKET-NUT
-
SBHG-R,P1291,T3,-,-,-,NO-PAINT/MOTOR
SBHG-R,P1291,T3,-,-,-,NO-PAINT
-
-
NUT-DIAPHRAGM EGI,M4,-,-,2.5TX20X8
NUT-DIAPHRAGM EGI,M4.2,-,-,2.5TX20X8
-
-
NUT-FLANGE
-,M5XP0.8,FZY,MSWR10,-
HINGE
6006-001170 SCREW-ASSY TAPP WS,TH,+,M4,L10,ZPC(YEL)
6006-001170 SCREW-ASSY TAPP WS,TH,+,M4,L10,ZPC(YEL)
6006-001170 SCREW-ASSY TAPP WS,TH,+,M4,L10,ZPC(YEL)
6006-001172 SCREW-ASSY TAPP WE,TH,+,M4,L12,ZPC(YEL)
6006-001172 SCREW-ASSY TAPP WE,TH,+,M4,L12,ZPC(YEL)
B/K-PRESSURE+FRAME
P/CORD(E/W)
E/W(SUB)+FRAME(F)
FRAME-FRAME FRONT
FRAME-PLATE-UPPER
HINGE+FRAME
HINGE+HOLDER
FRAME(TOP)
P/CORD
6001-001773
6001-001773
6009-001342
6009-001343
6002-000471
6002-001310
6002-000445
6002-001327
6002-000630
6002-000213
6002-000444
6002-000471
6002-000213
6002-000525
6002-001006
6002-000630
6003-000226
6003-000226
DC60-60040A
DC60-60044A
DC60-60044B
SCREW-MACHINE TH,+,M5,L12,
SCREW-MACHINE TH,+,M5,L12,
SCREW-SPECIAL TH,+,,M5,L11,ZPC(YEL)
SCREW-SPECIAL PH,TORX,,M4,L10,PASS
SCREW-TAPPING TH,+,1,M4,L12,PASS,STS304,-
SCREW-TAPPING TH,+,2S,M3.5,L20,PASS
SCREW-TAPPING TH,+,2S,M4,L18,NTR,STS304
SCREW-TAPPING PWH,+,1,M4,L12,NI PLT
SCREW-TAPPING PH,+,2S,M3,L8,ZPC(YEL),SWRCH18
SCREW-TAPPING TH,+,1,M4,L12,ZPC(YEL),SWRCH18
SCREW-TAPPING TH,+,2S,M4,L14,NTR,STS304
SCREW-TAPPING TH,+,1,M4,L12,PASS,STS304,-
SCREW-TAPPING TH,+,1,M4,L12,ZPC(YEL),SWRCH18
SCREW-TAPPING FH,+,1,M4,L12,PASS,STS304
SCREW-TAPPING TH,+,2S,M4,L12,-,STS410
SCREW-TAPPING PH,+,2S,M3,L8,ZPC(YEL),SWRCH18
COVER-DOOR
S/W-DOOR+FRAME
PANEL+FRM+HOUSING-D
C/TOP+FRAME
B/K+PRE-S/W
TUB-FRONT+PRESSURE
B/K-HEATER
VANE-CHECK
C-PANEL+PCB
C-PANEL+FRAME
PUMP+FRAME
-
SCREW-TAPTITE
SCREW-TAPTITE
WASHER-NYLON
WASHER-PLAIN
WASHER-PLAIN
TH,+,S,M4,L8,ZPC(YEL),SWRCH18A
TH,+,S,M4,L8,ZPC(YEL),SWRCH18A
-,ID10.5,OD32,T2,-,PBSP-1/2H
-,ID10.5,OD30,T3,-,STS304
W/V+FRAME
EARTH
FIXER
DAMPER+TUB
FIXER
SBC,ID8.4,OD30,T3,-,-,-
40
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ELECTRONICS
©Samsung Electronics Co., Ltd. August 2003
Printed in Korea
This Service Manual is a property of Samsung Electronics Co.,Ltd.
Any unauthorized use of Manual can be punished under applicable
International and/or domestic law.
Code No. : DC68-01956A
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