S/M No. : CED1278001
Service Manual
Drum Washing Machine
Model: C-ED1278/C-ED1280/C-ED1289 S
D-ED1278/D-ED1280/D-ED1289 S
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).
Jul. 2007
DRUM WASHING MACHINE
SERVICE MANUAL
1. WHAT IS DRUM? .......................................................................... |
2 |
2. SPECIFICATION OF DRUM WASHING MACHINE ..................... |
6 |
3. VERIFICATION OF DRUM ASSY ................................................ |
8 |
4. SEQUENCE CHART OF PCB..................................................... |
24 |
5. TROUBLE SHOOTING ............................................................... |
34 |
6. WIRING DIAGRAM ..................................................................... |
49 |
7. TROUBLE SHOOTING REGARDING DRAIN ............................ |
50 |
8. INSTALLATION GUIDE ............................................................... |
51 |
9. ATTENTION POINT WITH SERVICING...................................... |
53 |
1.WHAT IS DRUM ?
1.WHAT IS DRUM WASHER?
One of the famous washers in the globe which uses laundry falling energy.
2.Sales point of our washer
The biggest capacity with compact size
Environmently friendly washer with NANO technology
• Sterilizing up to 99.9%
No damage and entanglement but excellent washability
4way savings-noise, vibration, washing times, energy
Self-cleaning course of Drum
Good washing performance with heating system
Condensing dry system with saving energy
Big door glass with easy laundry take-in/out
The higest spin speed - 1200rpm
Superior Interior Design
2
3. THE DIRECT DRIVE SYSTEM OF DRUM WASHING MACHINE
TUB
WASH
DRUM
DRAIN
PUMP LIFTER BLDC (MOTOR)
•DD CONTROL : DIRECT DRIVE SYSTEM
•BLDC MOTOR
3
4.DRIVE SYSTEM
3.INLET PARTS
• COLD : 3-WAY
-COLD, PREWASH, DRY
• COLD : 2-WAY
-COLD, PREWASH
6.DRY PARTS
•HEATER DRY : OPTION
•BLOWER FAN
•FAN MOTOR : BLDC
•THERMISTOR
•THERMOSTAT
: FUSE, BI-METAL
•CONDENSING SYSTEM
•DRY FAN DRIVE
→ GENERATION OF HEATER’S HEAT
→TEMP. SENSOR
→110°C Off 100°C On : OPTION
5.DOOR PARTS
•DOOR LOCK S/W
: ADDING CLOTHES
•LOCK HINGE
•DOOR AS : GLASS
•GASKET
DRAIN PARTS
7.DRAIN PARTS
•DRAIN PUMP(MOTOR)
•VALVE HOUSING
•DRAIN HOSE I
4
8.SUPPORTER
•BASE
•DAMPER AS : (Right)2(60N)/(Left)1(120N) Spring : 4
1.CONTROLLER
•MAIN PCB
•FRONT PCB
•HARNESS
•NOISE FILTER
•POWER CORD : 15A
2.DRIVE PARTS
•BLDC MOTOR
•DRUM
•BEARING
•SPIDER/SHAFT
•TUB
•WEIGHT BALANCER
4.WASH HEATING
•WASH HEATER : OPTION
•THERMISTOR
•40°C FIXED TEMP. CONTROL : OPTION
•60°C, 90°C BOIL
4
5. FUNCTION
2. INLET BOX AS
- INLET BOX
2. INLET BOX AS |
|
|
- 3-WAY INLET VALVE |
|
|
- 2-WAY INLET VALVE |
4. CABINET AS |
|
- 1-WAY INLET VALVE |
||
|
1. PANEL F ASSY
3.CABINET F ASSY
-DOOR AS
3.CABINET F ASSY
-CABINET F AS
7. DOCT AS -DUCT AS
7. DOCT AS -DUCT AS
6. TUB ASSY |
|
- LIFTER AS |
6. TUB ASSY |
|
5. BASE U AS |
5
8. PLATE T AS
6. TUB ASSY - Parts For Driving
(6-1) BLDC ROTOR
BLDC MOTOR
(6-2) BLDC STATOR (6-3) SHAFT
(6-4) BEARING Parts For Transmitting (6-5) SPIDER
(6-6) DRUM
(6-7) TUB
(6-8) BASE
(6-6)
6. TUB ASSY |
(6-5) |
|
|
- DRUM AS |
(6-4) |
|
|
|
(6-3) |
|
|
|
(6-4) |
5. BASE U AS |
|
6. TUB ASSY |
|
|
|
||
- PCB MAIN AS |
|
- DRUM AS |
|
(6-7)
(6-1) (6-2)
(6-8)
5
2. DRUM WASHING SPECIFICATION OF MACHINE
1. EXTERIOR DIAGRAM
1PREMIUM TYPE
16
|
9 |
NO |
PARTS NAME |
|
12 |
|
|
|
|
8 |
1 |
FRAME DOOR O |
||
13 |
2 |
DOOR GLASS PLATE |
||
10 |
||||
|
|
|||
3 |
DOOR GLASS BAND |
|||
3 |
11 |
|||
5 |
4 |
HANDLE DOOR UPPER |
||
|
||||
|
4 |
5 |
HANDLE DOOR LOWER |
|
|
|
|
||
|
6 |
HANDLE DOOR COVER |
||
|
|
|||
|
6 |
|
|
|
|
7 |
PANEL OUTER |
||
|
|
|
|
|
1 |
|
8 |
PANEL INNER |
|
|
17 |
9 |
PANEL PLATE |
|
|
|
|
||
|
10 |
BUTTON DIAL OUT |
||
|
|
|||
|
|
|
|
|
|
|
11 |
BUTTON DIAL IN |
|
2 |
|
|
|
|
|
12 |
CASE HANDLE |
||
|
18 |
13 |
CASE HANDLE PLATE |
|
|
|
|
||
|
14 |
CABINET F OUTER |
||
|
|
|
|
|
14 |
|
15 |
COVER PUMP |
|
|
|
|
||
|
16 |
PLATE T |
||
|
|
|||
|
|
|
|
|
|
|
17 |
CABINET |
|
|
|
|
|
|
15 |
19 |
18 |
HANDLE CABINET |
|
|
|
|||
19 |
BASE UNDER |
|||
|
||||
|
|
|||
|
|
|
|
DIMENSION(WxDxH) |
630mm(W) x 755mm(D) x 950mm(H) |
||
MACHINE WEIGHT |
|
89 kg |
|
WATER CONSUMPTION |
WASH 89 / DRY 28 |
||
WASHING CONSUMPTION |
28 |
||
POWER SOURCE |
|
Option |
|
POWER |
|
WASHING |
1100W (Heating ) ~ 2400W : Option |
CONSUMPTION |
|
DRY |
1250W ~2400W : Option |
|
|
WASHING |
11 kg (Domestic) |
CAPACITY |
|
SPIN |
11 kg (Domestic) |
|
|
DRY |
6.5 kg (Domestic) |
WASHING TYPE |
|
DRUM TYPE |
|
DRY TYPE |
|
Digital condensing dry system |
|
OPERATION WATER PRESSURE |
29kPa ~ 784kPa(0.3kgf/cm2~8kgf/cm2) |
||
|
|
|
|
6
1. EXTERIOR DIAGRAM
2LUXURY TYPE
|
16 |
|
|
|
13 |
7 |
|
|
|
|
6 |
NO |
PARTS NAME |
|
|
|
|
||
12 |
1 |
FRAME DOOR O |
||
10 |
||||
|
2 |
DOOR PLATE GUIDE |
||
|
11 |
|||
|
|
|
||
8 |
3 |
PROTECTOR GLASS |
||
9 |
||||
|
|
|||
4 |
HANDLE DOOR UPPER |
|||
|
|
|
|
|
|
5 |
5 |
HANDLE DOOR LOWER |
|
|
4 |
6 |
PANEL OUTER |
|
|
|
7 |
PANEL INNER |
|
|
|
|
|
|
1 |
|
8 |
BUTTON SELECT |
|
|
17 |
9 |
BUTTON POWER |
|
|
|
|
||
|
10 |
BUTTON DIAL OUT |
||
|
|
|
|
|
3 |
|
11 |
BUTTON DIAL IN |
|
|
|
|
||
|
12 |
CASE HANDLE |
||
|
|
|||
|
|
|
|
|
|
|
13 |
WINDOW DISPLAY |
|
|
18 |
|
|
|
|
14 |
CABINET F OUTER |
||
|
|
|
|
|
|
|
15 |
COVER PUMP |
|
14 |
|
|
|
|
|
16 |
PLATE T |
||
|
|
|
|
|
|
|
17 |
CABINET |
|
|
|
|
|
|
15 |
|
18 |
HANDLE CABINET |
|
19 |
|
|
||
19 |
BASE UNDER |
|||
|
||||
|
|
|
|
DIMENSION(WxDxH) |
630mm(W) x 755mm(D) x 950mm(H) |
||
MACHINE WEIGHT |
|
89 kg |
|
WATER CONSUMPTION |
WASH 89 / DRY 28 |
||
WASHING CONSUMPTION |
28 |
||
POWER SOURCE |
|
Option |
|
POWER |
|
WASHING |
1100W (Heating ) ~ 2400W : Option |
CONSUMPTION |
|
DRY |
1250W ~2400W : Option |
|
|
WASHING |
11 kg (Domestic) |
CAPACITY |
|
SPIN |
11 kg (Domestic) |
|
|
DRY |
6.5 kg (Domestic) |
WASHING TYPE |
|
DRUM TYPE |
|
DRY TYPE |
|
Digital condensing dry system |
|
OPERATION WATER PRESSURE |
29kPa ~ 784kPa(0.3kgf/cm2~8kgf/cm2) |
||
|
|
|
|
7
3.PARTS LIST FOR EACH ASSY
1.PLATE T, PANEL LOWER AS
1PREMIUM TYPE
No. |
PARTS NAME |
PARTS CODE |
DESCRIPTION |
Q’TY |
REMARK |
A01 |
PANELOUTER |
3614286100 |
ABS |
1 |
|
A02 |
HOLDERLEDCUSTOM |
3613052300 |
E110RP |
1 |
|
A03 |
CASEPCBF |
3611143600 |
HIPS |
1 |
|
A04 |
PCBAS |
PRPSSW2D21 |
DWD-E110RFRONTPCBASSY |
1 |
|
A05 |
BUTTONDIALAS |
3616634700 |
130RP'SBUTTONDIALAS |
1 |
|
A06 |
HOLDERDIAL |
3613052100 |
HIPS |
1 |
|
A07 |
CASEHANDLE |
3611143800 |
ABS |
1 |
|
A08 |
CASEHANDLEPLATE |
3611143900 |
ACRYLIC |
1 |
|
A09 |
PANELINNER |
3614286200 |
ABS |
1 |
|
A10 |
PCBAS |
PRPSSW2D22 |
DWD-E110RTOUCHPCBASSY |
1 |
|
A11 |
PANELPLATE |
3614286300 |
ACRYLIC |
1 |
|
|
|
|
8 |
|
|
1. PANEL F ASSY
2LUXURY TYPE
No. |
PARTS NAME |
PARTS CODE |
DESCRIPTION |
Q’TY |
REMARK |
A01 |
PANEL OUTER |
3614286100 |
ABS |
1 |
|
A02 |
HOLDER LED CUSTOM |
3613052300 |
E110RP |
1 |
|
A03 |
CASE PCB F |
3611143600 |
HIPS |
1 |
|
A04 |
PCB AS |
PRPSSW2D24 |
DWD-E112R FRONT PCB ASSY |
1 |
|
A05 |
BUTTON DIAL AS |
3616634700 |
130RP'S BUTTON DIAL AS |
1 |
|
A06 |
HOLDER DIAL |
3613052100 |
HIPS |
1 |
|
A07 |
CASE HANDLE |
3611143800 |
ABS |
1 |
|
A08 |
PANEL INNER |
3614286400 |
ABS |
1 |
|
A09 |
BUTTON POWER |
3616635600 |
ABS |
1 |
|
A10 |
BUTTON SELECT |
3616635500 |
ABS |
1 |
|
A11 |
WINDOW DISPLAY |
3615504700 |
ABS |
1 |
|
|
|
|
9 |
|
|
2. INLET BOX AS
No. |
PARTS NAME |
PARTS CODE |
DESCRIPTION |
Q’TY |
REMARK |
|
B01 |
INLETBOX |
3617506200 |
PP, B110RN |
1 |
|
|
B02 |
NOZZLE AS |
3618104600 |
PP, TOP+UNDER |
1 |
|
|
B03 |
CASE DETERGENT |
3611143700 |
PP |
1 |
|
|
B04 |
CAP SOFTENER |
3610916600 |
PP |
1 |
|
|
B05 |
CLAMP AS |
3611203200 |
ID=60, WIRE+GUIDE+BOLT+NUT |
2 |
|
|
B06 |
HOSE INLET |
3613271000 |
EPDM |
1 |
|
|
B07 |
HOSE A |
3613266640 |
EPDM,ID=10,L=280MM,MAIN, B110RN |
1 |
|
|
B08 |
HOSE B |
3613266740 |
EPDM,ID=10,L=370MM,HOT, B110RN |
1 |
|
|
B09 |
HOSE C |
3613267040 |
EPDM,ID=10,L=160MM,+SHOWER, B110RN |
1 |
|
|
B10 |
PIPE JOINT(HOSE INLET) |
3614413300 |
PP |
1 |
|
|
B11 |
HOSE SHOWER |
3613270100 |
EPDM, ID=8.5, OD=12.5, GASKET SHOWER |
1 |
|
|
B12 |
CLAMP HOSE |
3611205800 |
100H, ID=13.8 W=10.0 0.9T |
8 |
|
|
|
|
3615415050 |
220~240V,3WAY,RINSE,PP/BRACKET |
1 |
COMBO |
|
|
|
3615415070 |
100~130V,3WAY,RINSE,PP/BRACKET |
1 |
COMBO |
|
B13 |
VALVE INLET AS |
3615415060 |
220~240V,3WAY,RINSE,NYLON/BRACKET,VDE |
1 |
COMBO |
|
3615416800 |
UL,120V/60Hz,2WAY,BITRON |
1 |
WASH |
|||
|
|
|||||
|
|
3615416820 |
220-240V,2WAY,VDE,BITRON |
1 |
WASH |
|
|
|
3615414900 |
220-240V,2WAY,PP/BRACKET |
1 |
WASH |
|
|
|
3615414800 |
220-240V 1-WAY HOT PP/BRACKET |
1 |
|
|
B14 |
VALVE INLET AS |
3615415700 |
100-130V 1-WAY HOT PP/BRACKET |
1 |
|
|
|
|
3615416720 |
220-240V 1-WAY HOT NYLON/BRACKET,VDE |
1 |
|
|
|
|
|
|
|
|
10
3. CABINET F ASSY
1PREMIUM TYPE
11 |
No. |
PARTS NAME |
PARTS CODE |
DESCRIPTION |
Q’TY |
REMARK |
|
|
|
|
|
|
C01 |
CABINET F OUTER |
3610812200 |
ABS |
1 |
|
|
|
|
|
|
|
C02 |
CABINET F INNER |
3610812100 |
SECD 0.8T |
1 |
|
|
|
|
|
|
|
C03 |
HINGE DOOR AS |
3612903500 |
E110R |
1 |
|
|
|
|
|
|
|
C04 |
PLATE HINGE SUPPORT |
3614539400 |
SPG 2.0T |
1 |
|
|
|
|
|
|
|
C05 |
SWITCH DOOR LOCK |
3619047200 |
DL-S1.250V16A.BITRON |
1 |
|
|
|
|
|
||
3619047210 |
DL-S1.125V16A.BITRON |
1 |
|
||
|
|
|
|||
|
|
|
|
|
|
C06 |
FRAME DOOR O |
3612207300 |
ABS |
1 |
|
|
|
|
|
|
|
C07 |
FRAME DOOR I |
3612207400 |
ABS |
1 |
|
|
|
|
|
|
|
C08 |
DOOR GLASS PLATE |
36117ABJ00 |
GLASS |
1 |
|
|
|
|
|
|
|
C09 |
DOOR GLASS |
361A110600 |
GLASS (DWD-100DR) |
1 |
|
|
|
|
|
|
|
C10 |
CUSHION DOOR |
3611568400 |
DWD-E110RP |
3 |
|
|
|
|
|
|
|
C11 |
HOOK DOOR |
3613100900 |
ZNDC |
1 |
|
|
|
|
|
|
|
C12 |
PIN HANDLE |
3618200100 |
SUS, D3.0 |
1 |
|
|
|
|
|
|
|
C13 |
DOOR GLASS BAND |
36117ABK00 |
ABS |
1 |
|
|
|
|
|
|
|
C14 |
HANDLE DOOR COVER |
3612610200 |
ABS |
1 |
|
|
|
|
|
|
|
C15 |
HANDLE DOOR UPPER |
3612610000 |
ABS |
1 |
|
|
|
|
|
|
|
C16 |
HANDLE DOOR LOWER |
3612610100 |
ABS |
1 |
|
|
|
|
|
|
|
C17 |
COVER PUMP |
3611427600 |
ABS |
1 |
|
|
|
|
|
|
|
12
3. CABINET F ASSY
2LUXURY TYPE
13
No. |
PARTS NAME |
PARTS CODE |
DESCRIPTION |
Q’TY |
REMARK |
|
|
|
|
|
|
C01 |
CABINET F OUTER |
3610812200 |
ABS |
1 |
|
|
|
|
|
|
|
C02 |
CABINET F INNER |
3610812100 |
SECD 0.8T |
1 |
|
|
|
|
|
|
|
C03 |
HINGE DOOR AS |
3612903500 |
E110R |
1 |
|
|
|
|
|
|
|
C04 |
PLATE HINGE SUPPORT |
3614539400 |
SPG 2.0T |
1 |
|
|
|
|
|
|
|
C05 |
SWITCH DOOR LOCK |
3619047200 |
DL-S1.250V16A.BITRON |
1 |
|
|
|
|
|
||
3619047210 |
DL-S1.125V16A.BITRON |
1 |
|
||
|
|
|
|||
|
|
|
|
|
|
C06 |
FRAME DOOR O |
3612207800 |
ABS |
1 |
|
|
|
|
|
|
|
C07 |
FRAME DOOR I |
3612207400 |
ABS |
1 |
|
|
|
|
|
|
|
C08 |
DOOR PLATE GUIDE |
36117ABL00 |
ABS |
1 |
|
|
|
|
|
|
|
C09 |
PROTECTOR GLASS |
3618304201 |
ABS TRANSPARENT |
1 |
|
|
|
|
|
|
|
C10 |
DOOR GLASS |
361A110600 |
GLASS (DWD-100DR) |
1 |
|
|
|
|
|
|
|
C11 |
CUSHION DOOR |
3611568400 |
DWD-E110RP |
3 |
|
|
|
|
|
|
|
C12 |
HOOK DOOR |
3613100900 |
ZNDC |
1 |
|
|
|
|
|
|
|
C13 |
PIN HANDLE |
3618200100 |
SUS, D3.0 |
1 |
|
|
|
|
|
|
|
C14 |
HANDLE DOOR UPPER |
3612610300 |
ABS |
1 |
|
|
|
|
|
|
|
C15 |
HANDLE DOOR LOWER |
3612610100 |
ABS |
1 |
|
|
|
|
|
|
|
C16 |
COVER PUMP |
3611427600 |
ABS |
1 |
|
|
|
|
|
|
|
14
4. CABINET ASSY
15 |