Page 1
Service Manual
Washing Machine
Model: D-NT1021
D-NT1022
D-NT1023
D-NT1221
D-NT1222
D-NT1223
S/M No. :
Sep. 2014
✔ 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).
Dongbu Daewoo Electronics
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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. INSTALLATION ......................................................................................................................3
Removing transit bolts ......................................................................................................3
Installation place requirement...........................................................................................3
Location of washer............................................................................................................3
BS Plug Safety Details (For U.K. User)............................................................................4
Connecting inlet hose .......................................................................................................4
Installation of drain hose...................................................................................................5
Level adjustment...............................................................................................................5
3. MAINTENANCE .......................................................................................................................6
Cleaning your washer .......................................................................................................6
Cold condition or Winter storage ......................................................................................6
Cleaning the water inlet filter. ...........................................................................................7
Cleaning the drain filter. ....................................................................................................7
Cleaning the detergent case.............................................................................................8
Cleaning the washing drum. .............................................................................................8
4. DIRECTION FOR DISASSEMBLY .........................................................................................9
5. EXPLODE VIEW AND PARTS LIST ....................................................................................13
6. FUNCTIONS OF THE CONTROL PANEL............................................................................20
7. FUNCTION OF THE CONVENIENT SERVICE.....................................................................22
8. TROUBLESHOOTING GUIDE ..............................................................................................23
9. WIRING DIAGRAM ...............................................................................................................26
Page 3
1. SPECIFICATIONS
2
SPECIFICATIONS
■
Accessories
Inlet hose Manual Sticker holder (3EA)
Guide Hose Drain
(Option)
ADJUSTABLE LEG
CONTROL PANEL
DOOR
DETERGENT CASE
INLET HOSE (COLD)
COVER PUMP
POWER CORD
HOSE DRAIN
A.C 220-240V/50Hz
2000 W
NET : 595X465X850 (WXDXH)
7 kg
55(NET) / 58(GROSS)
45ὀ
400 / 600 / 800 / 1000 / 1200 (NT122*)
0.05MPA ~ 0.8MPa (0.5kgf/cm2~ 8kgf/cm2)
0.11 W
0.49 W
MODEL D-NT102* / NT122*
Power Source
Power Consumption
Dimension (mm)
Maximum mass of textile (kg)
Unit Weight (kg)
Standard Water Consumption
Spin Speed(RPM)
Operating Water Pressure
Off Mode Power Consumption
Left-on Mode Power Consumption
Page 4
2. INSTALLATION
3
INSTALLATION
■ Removing transit bolts
1. Before operating the washer, remove the transit
bolts(3ea) along with the rubber.
• If the bolts are not removed, it may cause heavy
vibration, noise and malfunction.
2. Unscrew the 3 bolts with the 10mm hex wrench or
spanner or cross-tip screwdriver. Keep the 3 bolts for
a later time.
• When the appliance is transported, transit bolts will
be re-used.
3. Close the holes with sticker holders supplied.
■ Installation place requirement
• Level floor :
Allowable slope between the washer and floor is 1°.
• Electric outlet :
Must be with 1meter of either side of the washer.
Do not overload the outlet with more than one appliance.
• Additional clearance
Clearance between the washer and the wall is required.
(rear : about 10cm, left & right : about 2cm)
In case of built-in installation, the clearance between the top of
the washer and the under of the work-top is required.
(top : about 2cm)
■ Location of washer
Make sure that you have to do everything necessary for correct installation.
Install the washer on a solid and flat floor, if possible, in a corner of the room and the easily accessible place for an
engineer.
• Before placing the washer, if installed on tiles, apply a rubber mat under the adjustable leg.
• The washer must not be installed or stored in rooms below 0°C to avoid any damage from freezing.
• Do not insert pieces of wood, cardboard or similar materials under the adjustable leg to correct any unevenness.
• Do not place laundry products on top of the washer at all times.
• An air circulation around the washer must not be obstructed by carpets, rug etc.
about 10cm
about 2cm
Page 5
4
INSTALLATION
■ Connecting inlet hose
• The washer should be connected to the water mains using new hose set and old hose sets should not be reused.
• In case of only one water inlet valve, connect the inlet hose to the cold water tap.
• Periodically check the tightness of the inlet hose.
• Make sure that the inlet hose is not kinked or folded and that it is not crushed.
■ BS Plug Safety Details (For U.K. User)
As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings
identifying the terminals in your plug, proceed as follows:
The wire which is coloured Green and Yellow must be connected to the terminal in the plug which is marked
with the letter E or by the earth symbol or coloured Green or Green and Yellow.
The wire which is coloured Blue must be connected to the terminal witch is marked with the letter N or coloured Black.
The wire which is coloured Brown must be connected to the terminal witch is marked with the letter L or
coloured Red.
If a 13 amp (BS 1363) plug is used, fit a 13amp BS 1362 fuse.
IMPORTANT
THE WIRES IN THIS MAINS LEAD ARE COLOURED IN ACCORDANCE WITH THE FOLLOWING CODE:
GREEN AND YELLOW : EARTH
BLUE : NEUTRAL
BROWN : LIVE
This appliance must be earthed
1. Connect the inlet hose
to the water tap tightly.
2. Connect the inlet
hose to the water
inlet valve
tightly.
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5
INSTALLATION
• The level adjustment of the washing machine prevents
excessive noise and vibration.
• If the floor is uneven, adjust the adjustable leg as the
following. (Do not insert pieces of wood etc. under legs.)
• Please check whether there is any gap between four
adjustable legs and the floor.
• Turn adjustable legs by the spanner in order to adjust the level
of the washing machine.
• Make it sure that there is no swaying of the washing machine
and check that the washing machine is even completely.
(use a spirit level or the diagonal check.)
• After the level adjustment is finished, turn fixing nuts up tightly
so that the washing machine maintains the adjustment.
❈ Diagonal Check
When pushing down the edges of the washing machine top
plate diagonally, the machine should not move up and down
at all.
(Please, check both of two directions)
If machine rocks when pushing the machine top plate
diagonally, adjust legs again.
■ Installation of drain hose
• Never forget to install drain hose before operating your washer.
• Open the packing box, and the drain hose is tied at backside of washer.
• If you use the laundry tub, Top of laundry tub must be at least 60cm high and no higher than 100cm from bottom of washer.
• When installing the drain hose to tub(sink), secure it tightly with a string.
• Proper securing of the drain hose will protect the floor from damage due to water leakage.
• When the drain hose is too long, do not force it back into the washer.
This will cause abnormal noise.
■ Level adjustment
leg
leg
Fixing Nut
Laundry tub
max. 100 cm
min. 60 cm
ca. 105 cm
Hose
Retainer
Tie
strap
max. 100 cm
min. 60cm
max. 100 cm
min. 60cm
Page 7
3. MAINTENANCE
6
MAINTENANCE
❈ Before cleaning the washer interior, unplug the electrical power cord to avoid electrical shock hazards.
Proper care of your washer can extend its life. This section explains how to care for your washer
properly and safely.
■ Cleaning your washer
■ Cold condition or Winter storage
Install and store your washer where it will not freeze. Because some water may stay in the hoses, freezing can damage
your washer.
If you store or move your washer during freezing weather, follow these instructions to prevent the damage to the
washer.
1. Turn off the water tap.
2. Disconnect inlet hose(s) from water supply and drain the water from hose(s).
3. Plug the power cord and Open the door.
4. Add about 3ὀ of nontoxic antifreeze into the drum. Close the door.
5. Run the washer on spin or drain cycle to drain out all water.
6. Unplug the power cord and open the door to dry the drum interior. Close the door.
7. Dry excessive water of the detergent case.
8. To remove the remaining antifreeze, run the washer on complete cycle using the detergent and without the laundry.
• Clean with warm water and a neutral non
abrasive household detergent.
• Immediately wipe off detergent, bleach and other
spills with a soft and damp cloth or sponge.
• Occasionally wipe off the outside of the
washer to keep its looking like new one.
• Clean with 250ml of chlorine bleach mixed with
500ml of the detergent.
• Open the door of the washer and dry the gasket and
door glass.
• Run the washer complete cycle with hot water.
• If necessary, repeat the process.
Exterior Interior
Do not put sharp or metal object in your washer, or they can damage the finish.
Check all pockets for pins, clips, money, bolts, nuts, etc.
Do not lay these objects in your washer after emptying pockets.
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7
MAINTENANCE
■ Cleaning the water inlet filter.
• “IE” error message (refer to troubleshooting guide) will display when the water does not enter the detergent case.
• If your water is very hard or contains traces of lime deposit, the water inlet filter may become clogged.
And the water leaks from the water inlet.
• It is therefore a good idea to clean it from time to time.
■ Cleaning the drain filter.
• This drain filter is used 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.
CAUTION : Be careful when draining if the water is hot.
1. Open the cover-pump(1)
by using coin.
Separate the cover-pump(1)
from the washing machine.
2. Install the cover-pump(1) to the
lower frame(2).
Open the pump-filter(3) slowly
and allow the remaining water to
flow into a suitable container.
3. Remove foreign objects
from the pump-filter(3) and
clean the interior.
Close the pump-filter(3) and
replace the cover-pump(1).
1
2
1
3
1
3
1 Turn off the water tap. 2 Separate the inlet hose. 3 Pull out the inlet filter.
Clean the inlet filter with
the brush.
4 Connect the inlet hose.
■ D-NT1021*P / NT1022*P / NT1023*P SERIES
1. Open the lower cover(1) by
using a coin. Remove the cap
hose(2) to pull out the hose.
2. Unplug the cap hose(2),
allowing the water to flow out.
At this time use a vessel to
prevent water flowing on to the
floor. When water does not flow
any more, turn the pump
filter(3) open to the left.
3. Remove any foreign material
from the pump filter(3). After
cleaning, turn the pump filter
clockwise and insert the cap
hose(2) to the original place.
Close the lower cover.
■ D-NT1021*F / NT1022*F SERIES
1
100
2
3
2
3
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8
MAINTENANCE
■ Cleaning the detergent case.
• In case of residual detergents or fabric softeners have accumulated ;
- It should be cleaned with a jet of running water.
- If necessary, it can be removed completely from the washing machine.
• Detergents can be also accumulate the inside cavity.
In this case, the inside cavity should be cleaned with a brush.
• After cleaning, replace the detergent case and run Rinse cycle without laundry.
■ Cleaning the washing drum.
• If you live in a hard-water area, the limescale may be accumulated in the place where it cannot be seen.
(So, it is not easily removed.)
• The successive accumulation of the scale clogs the washer.
• Although the washing drum is made of stainless steel, specks of rust can be caused by small metal articles (paper
clips, safety pins) which have been left in the drum.
• The washing drum should be cleaned from time to time.
• If you use descaling chemical agents (dyes, bleaches and etc.), make sure they are suitable for washer. (They
may contain chemicals that damages your washer.)
* Remove any spots with a stainless steel cleaning agents. (Do not use steel wool.)
1 Pull-out
2 Push and pull again
Push point
Page 10
4. DIRECTION FOR DISASSEMBLY
9
DIRECTION FOR DISASSEMBLY
DOOR LOCK SWITCH
DRAIN PUMP
1 Separate the cover pump from the cabinet front and
remove screw.
2 Lay the right-side of the washer on the floor. And sepa-
rate connectors and hose drain from the pump.
3 Remove the hose drain o from the pump.
1) Open the door and remove the gasket clamp. 2) Remove the gasket from the front cabinet.
3) Remove the door lock switch. 4) Remove two screws, and push the door lock switch
to the right direction.
■ D-NT1021*P / NT1022*P / NT1023*P SERIES
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10
DIRECTION FOR DISASSEMBLY
DRAIN PUMP
1) Lay the right side of the washer on the floor. 2) Remove connectors.
3) Remove the screws. 4) Remove the drain hose and the hose water supply.
5) Remove the inner drain hose, and remove the drain pump.
■ D-NT1021*F / NT1022*F SERIES
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11
DIRECTION FOR DISASSEMBLY
HEATER AND THERMISTOR
1 Separate the plate t as from the washer.
(Remove two screws at rear)
2 Separate the case detergent as and remove two
screws from panel f.
3 Separate the panel f as from the washer. 4 Separate the cabinet front from the washer.
(Remove the clamp door as and 4 screws)
5 Separate connectors from the heater and remove the
nut by using a box wrench.
6 Remove the earth terminal and loosen the nut by using
a box wrench.
7 Pull out the heater from the tub.
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12
DIRECTION FOR DISASSEMBLY
UNIVERSAL MOTOR
1 Separate the box inlet as from the washer.
(Remove screws and hose inlet)
2 Remove the screw of the motor connector.
And separate the connector from the tub.
Firstly, you have to do from 1 to 5 of HEATER AND THERMISTOR DISASSEMBLY.
3 Separate the hose air from the sensor pressure. 4 Lay the front-side of washer on the floor.
And remove four screws.
5 Separate two dampers and the hose drain. 6 Lift up the cabinet as.
7 Separate the belt. 8 Remove two screws from the motor and remove the
screw from the drum using a box wrench.
Page 14
5. EXPLODE VIEW AND PARTS LIST
13
EXPLODE VIEW AND PARTS LIST
■ BOX INLET AS
A01 CASE HANDLE 36111T3D00 HIPS, D-NT 1
A02 CASE HANDLE 36111T6A00 HIPS, D-NT1021'S 1
A03 BOX INLET 3617511700 PP 1
A04 CAP SOFTENER 3610907800 PP 1
A05 NOZZLE TOP 3618112000 PP 1
A06 NOZZLE UNDER 3618112100 PP 1
A07 HOSE WATER SUPPLY 3613270900 EPDM ID9.5 OD14.5 2(3) 0.245
A08 CLAMP HOSE 3611205800 100H, ID=13.8 W=10.0 0.9T 4(6)
A09 VALVE INLET 3615414900 220-240 2-WAY PP/BRACKET 1 COLD
3615416820 220-240V.VDE.BITRON.329/349 2WAY 1 COLD(EU)
3615414800 220-240V 1-WAY HOT PP 1 HOT(OPTION)
A10 SCREW TAPPING 7272400811 TT3 TRS 4x8 MFZN 2(4)
No. PART NAME PART CODE SPECIFICATION Q'TY REMARK
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14
EXPLODE VIEW AND PARTS LIST
■ PANEL FRONT AS
B01 PANEL *F 36142T6R00 HIPS D-NT1021'S 1
B02 PCB AS PRPSSWP**0 B H N-CP HV N-VDE 1 1000RPM
PRPSSWP**1 NB C N-CP HV N-VDE 1 OPTION
PRPSSWP**2 B C N-CP HV N-VDE 1
PRPSSWP**3 NB H N-CP HV N-VDE 1
PRPSSWP**4 B H CP HV N-VDE 1
PRPSSWP**5 NB C CP HV N-VDE 1
PRPSSWP**6 B C CP HV N-VDE 1
PRPSSWP**7 NB H CP HV N-VDE 1
PRPSSWP**A B H N-CP N-HV VDE 1 1200RPM
PRPSSWP**B NB C N-CP N-HV VDE 1 OPTION
PRPSSWP**C B C N-CP N-HV VDE 1
PRPSSWP**D NB H N-CP N-HV VDE 1
PRPSSWP**E B H CP N-HV VDE 1
PRPSSWP**F NB C CP N-HV VDE 1
PRPSSWP**G B C CP N-HV VDE 1
PRPSSWP**H NB H CP N-HV VDE 1
B03 WINDOW DISPLAY 3615517100 PC, D-NT1021'S 1
B04 HOLDER WINDOW DISPLAY 3613069500 ABS, D-NT1021'S, BLACK 1
B05 DECO BUTTON START 36116DY200 TR-ABS, MILKY , D-NT1021'S 1
B06 BUTTON START 3616652300 ABS , D-NT1021'S 1
B07 BUTTON FUNCTION 3616652400 ABS , D-NT1021'S 1
B08 BUTTON OPTION 3616652500 ABS, GRAY , D-NT1021'S 1
B09 KNOB DIAL*O 3613411100 ABS , D-NT1021'S 1
B10 KNOB DIAL*I 3613411200 ABS, RED , D-NT1021'S 1
B11 HOLDER KNOB 3613069600 POM,D-NT2ND,18PI 1
No. PART NAME PART CODE SPECIFICATION Q'TY REMARK
B01
B03
B04
B05
B06
B07
B08
B09
B10
B11
B02
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15
EXPLODE VIEW AND PARTS LIST
■ CABINET FRONT AS
C01 CABINET *F 361081WD00 SECD T0.7 , D-NT1011'S 1
C02 NUT HEX 7S627W50X1 NUT FLANGE M5X0.8P MFZN 2
C03 SWITCH DOOR LOCK 3619047100
DL-LC.BITRON_3P/KM,DM CONCORE 250V 16A BI-METAL
1
C04 SCREW TAPPING 3616029950 TTS"S" HEX F/L 4*8 5
C05 SCREW TAPPING 7122401408 T2S TRS 4X14 SUS,STS 2
C06 CLAMP DOOR AS 3611204810 HSW3, D1.4, GS, M/F 1
C07 CAP HINGE DOOR 3610916500 POM 2
C08 HINGE DOOR 3612904600 ALDC , D-NT1011'S 1
C09 SCREW TAPPING 3616051229 STS430 F/L BOLT(SE) 5*12 2
C10 COVER PUMP FILTER 3611433300 HIPS, D-NT1011'S 1
C11 HANDLE DOOR 3612614600 ABS, D-NT1011'S 1
C12 FRAME DOOR *O 36122WD400 ABS, D-NT1011'S 1
C13 PIN HANDLE 3618210600 SUS304, D3, L60 1
C14 HOOK DOOR 3613101210 ZNDC 5.5K 1
C15 DOOR GLASS 361A11070T GLASS PI300, M,F 1
C16 FRAME DOOR *I 36122WD300 PP, D-NT1011'S 1
No. PART NAME PART CODE SPECIFICATION Q'TY REMARK
Page 17
16
EXPLODE VIEW AND PARTS LIST
■ TUB AS
Page 18
17
EXPLODE VIEW AND PARTS LIST
D01 TUB REAR AS 3618829900
TUB REAR(FRPP) + BEARING HOUSING(ALDC)
1
3618829901
TUB REAR(FRPP) + BEARING HOUSING(ALDC)1FRPP D-MU103's change cor
e
D02 BEARING INNER 3616304700 6205ZZ SHENS 1
D03 BEARING OUTER 3616304800 6204ZZ SHENS 1
D04 WATER SEAL 361A600300 NBR 1
D05 GASKET TUB 3612324100 PI=4.5, L=1650, EPDM 1
D06 FIXTURE HEATER 3612009400 SUS, PI=2 1
D07 TUB FRONT 3618829600 FRPP 1
D08 GASKET 3612323500 EPDM 1
D09 CLAMP GASKET AS 3611204520 HSW3 1
D10 DRUM SUB AS 3617010400 SUS T=0.4 1
D11 SPIDER AS 361A301000 SPIDER(ALDC-8) + SHAFT(SM45C) 1
D12 SPECIAL BOLT 3616063000 STS430 M6*21 SI-LOCK 3
D13 LIFTER WASH 361A401110 NANO 3
D14 SPECIAL SCREW(TUB) 3616062700 SWRCH18A 5.6*30 12
D15 PULLEY 3618433210 PA6+GF30%, SERRATION 1
3618433201 (ALDC12)
D16
SPECIAL BOLT AS(PULLEY)
3616063100 SWRCH10A M8*22 PW SI-LOCK 1
D17
UNIT MOTOR UNIVERSAL
36189L5H00 SOYEA 2POLES 38T 1
36189L5H10
G&J MU10 NEW-CORE 220V 2POLES 38T CL.B,AL
1
D18
SPECIAL SCREW(MOTOR)
3616062800 SWRCH18A 7.4*25.5 2
D19 BELT V 3616591300 GATES 3PJ1134 BUTADIENE RUBBER 1
D20 HEATER WASH 3612802450
VDE 220V 1.8KW IRCA & HEADWAY(TERMINAL)
1
3612802460
VDE 230V 1.8KW IRCA & HEADWAY(TERMINAL)
1
3612802470
VDE 240V 1.8KW IRCA & HEADWAY(TERMINAL)
1
D21 THERMISTOR WASH 361AAAAB10 R25=1.704KΩ, R80=11.981KΩ 1
D22 HARNESS EARTH 3612794450 L=180 1
D23 BALANCER WEIGHT L 3616109600 PP, INSERT 6.5KG 1
D24 BALANCER WEIGHT R 3616109500 PP, INSERT 5KG 1
D25 BALANCER WEIGHT *T 3616109410 NT2'S 7.3Kg 1
D26
SPECIAL SCREW(BALANCER)
3616062900 SWRCH18A 8*31 PW 6
D27 HOSE INLET 3613271600 EPDM 1
D28 CLAMP HOSE I 3611201400 HSW3, D=2.6, MFZN D=38 1
3611201401 HSW3,YW,D=2.6,ID=36,W=44.5 1
D29 SPRING SUSPENSION 3615116100 K=0.39, L=125 2
D31 HOSE DRAIN AS 3613272300 HOSE DRAIN(EPDM) + AIR TRAP(PP) 1
+ HOSE AIR(ID=4.0, OD=8, L=560, EPDM)
+ CLAMP AS(ID=81, CIMA)
+ CLAMP HOSE(D=26) + CLAMP HOSE I(D=38)
D31 HOSE DRAIN AS 3613272330 HOSE DRAIN (EPDM, NT 2ND)+ AIR TRAP(PP) 1
Circulation
+ HOSE AIR (ID4.0,OD8, L560)
pump
+ CLAMP AS (ID=81, CIMA)
(option)
+ CLAMP HOSE (HSW3,YW,D2.6,ID36,W44.5, L35)
D32 SCREW TAPPING 7122401411 T2S TRS 4X14 MFZN 1
7122401408 T2S TRS 4X14 SUS,STS 1
D33 DAMPER FRICTION 361A700110 70N AKS 2
361A700140 70N CIMA
D34 DAMPER PIN 361A700200 AKS D=14.5 2
D35
UNIT BUBBLE PUMP AS
36189L4140 220-240V RP CHUSHION=760 1 (option)
36189L4160 220-240V DBK-240DF RP CUSHION L=510 1
D36
SPECIAL SCREW(BUBBLE)
3616007400 T2S TRS 4X10+24 2
No. PART NAME PART CODE SPECIFICATION Q'TY REMARK
Page 19
18
EXPLODE VIEW AND PARTS LIST
■ CABINET AS
E06-1
E06-4
E06-2
E06-3
Circulation pump
(option)
Page 20
19
EXPLODE VIEW AND PARTS LIST
E01 CABINET 361081WA00 D-MU80 SGCC(GI) 0.7T COLD 1 COLD
361081WA01 D-MU80 SGCC 0.7T COLD+HOT COLD+HOT
E02 FRAME LOWER 36122WDT00 NT1,2ND SGCC T0.8 1
E03 BASE UNDER *L 3610393401 MU, SGCC 1.6T, G/S 1
BASE UNDER *R 3610393501 MU, SGCC 1.6T, G/S 1
E04 LEG ADJUST AS 3617703840 DWD-800W,SILICA BUTYL 4
+ SPECIAL NUT(SCP1,LEG)
3612100900
FOOT+SPECIAL BOLT,INSERT TYPE,BUTYL+SILICA+CACIUM
E05 HARNESS AS 3612799E01 FULL OPTION 1
3612799E02 HOT/NON BUBBLE
3612799E03 NON HOT/BUBBLE
3612799E04 NON HOT/NON BUBBLE
3612799E05 NON EMI/FULL OPTION
3612799E06 NON EMI/HOT/NON BUBBLE
3612799E07 NON EMI/NON HOT/BUBBLE
3612799E08 NON EMI/NON HOT/NON BUBBLE
E05 HARNESS AS 3612799E90 NON HOT,BB,EMI,CP Circulation
3612799E91 HOT, BB, EMI,CP pump
3612799E92 HOT, NON BB, EMI,CP (option)
3612799E93 NON HOT, BUBBLE, EMI,CP
E06 UNIT DRAIN PUMP AS 36189L5K10 220-240V, 50Hz, 30W, AL, NO-HOLE 1
E06-1
UNIT DRAIN PUMP AS 3618980400
LELLI,220~240V/50HZ, D-N2(EUROPE), 30W ,DPH5 ,DUAL
1EA
UNIT DRAIN PUMP 3618980010
LELLI,220~240V/50HZ, D-N2, H'S, 30W ,DPH5 ,DUAL
1EA
BRACKET DRAIN HOUSING
36196TAZ01 D-HT,D-HD BRACKET DRAIN HOUSING 1 EA
SCREW TAPPING 7122401411 T2S TRS 4X14 MFZN 2 EA
E06-2
HOSE WATER REMAIN 3613271430
EPDM ID8.5 OD12.5 L=110 ROUND BENDING
1 Circulation
E06-3
CAP WATER REMAIN 3610916800 PP 1 pump
E06-4
HOSE WATER SUPPLY 3613281000 EPDM ID9.5 OD14.5 , L=850 1 (option)
E07 SCREW TAPPING 7112401211 T1 TRS 4*12 MFZN 1
E08 HOSE DRAIN O AS 361326852T L=1800, STRAIGHT TYPE, CLAMP PI=27 1
E08 HOSE DRAIN *O AS 3613280900 L=1740, STRAIGHT TYPE, BUSHING 1
E09 CLAMP HOSE 3611206410 NYLON, DA-16N, ID21.9 D-MU80 1
E10 SCREW TAPPING 7122401411 T2S TRS 4X14 MFZN 1
E11 PLATE TOP AS 3614540710 D-NT1011 1
E12 SCREW TAPPING 7122401411 T2S TRS 4X14 MFZN 2
E13 CORD POWER AS 3611339630 EU-2PIN H05VV-F 1.0SQ 250V 16A 1.4M 1
E14 SENSOR PRESSURE 3614825320 DL-DW12-H AIR INLET 270 HOOK TYPE 1
E17 SCREW TAPPING 7122401411 T2S TRS 4x14 MFZN 1
E15 FRAME UPPER 36122UDT00 SGCC 1.0T 1
E16 SCREW TAPPING 7122401411 T2S TRS 4X14 MFZN 2 TOP FIX
(FRAME UPPER FIX) 3616029950 TTSS" HEX F/L 4*8 " 2 FRONT FIX
E18 FRAME TOP L 36122UDP00 SGCC T 1.4 1
FRAME TOP R 36122UDQ00 SGCC T 1.4 1
E19 EMI FILTER 3611910910 EMI FILTER DPC DFC-2712D-14A44GW 1 option
E20 SCREW TAPPING 7122401411 T2S TRS 4x14 MFZN 1
No. PART NAME PART CODE SPECIFICATION Q'TY REMARK
Page 21
6. FUNCTIONS OF THE CONTROL PANEL
20
FUNCTIONS OF THE CONTROL PANEL
Program selector
For switching the washing machine on and off and
for selecting the program.
Can be rotated in both direction.
Even if the program selector rotates while the
program is running, the program is not changed
(except for off ) .
(All program is electronically controlled by PCB)
Indicator light
The respective indicator lights up, when the
required program segment runs.
Time delay
To pre-engage time for washing.
As the button is pressed, the delayed time is
repeated as following;
2hours ➝ 3hours ➝ 4hours ➝ • • •
➝ 10hours ➝ 11hours ➝ max 12hours
This option is enabled with COTTON, COTTON Eco,
SYNTHETIC, Speed Wash, Super express, Sports
wear, Rinse+Spin and Baby care programs.
Button for options
(in addition to the program if required)
Super Express Use reduce the laundry time
or wash the mild dirty.
Rinse + Extra rinse cycle.
Rinse Hold No final spin cycle
• The indicator lamp of the buttons lights up if
options are active.
• Canceling options : Press button again.
Start/Hold button
For starting the washing cycle.
(program must have been selected)
Note
The washing time may vary by the amount of laundry, water pressure, water temperature and other
washing conditions. If an unbalanced load is detected the washing time maybe extended. (Maximum
increasing time is about 1 hour.)
In order to use another program, set the program dial to 'OFF MODE' position and check the window
display to ensure the screen is turned off and then select another program by turning the dial.
Spin selector
You can select the spin programs(Spin 400rpm,
600rpm, 800rpm, 1000rpm) by pressing the
Program selector.
400rpm of spin velocity is selected automatically
with WOOL / TUB CLEAN program in order to
protect damage on laundry.
800rpm of spin velocity is selected automatically
with COTTON / SYNTHETIC / Baby care / Speed
Wash / Tub Clean / Sportswear / Spin /
Rinse+Spin programs.
1000rpm of spin velocity is selected automatically
with COTTON Eco 40 & 60°C.
*Warning : If value of unbalance is extremely high,
spin speed can't reached that r.p.m of
selected by spin selector.
■ D-NT1021*F / NT1022*F SERIES
Page 22
21
FUNCTIONS OF THE CONTROL PANEL
■ D-NT1021*P / NT1022*P / NT1023*P SERIES
Program selector
For switching the washing machine on and off and
for selecting the program.
Can be rotated in both direction.
Even if the program selector rotates while the
program is running, the program is not changed
(except for off ) .
(All program is electronically controlled by PCB)
Indicator light
The respective indicator lights up, when the
required program segment runs.
Time delay
To pre-engage time for washing.
As the button is pressed, the delayed time is
repeated as following;
2hours ➝ 3hours ➝ 4hours ➝ • • •
➝ 10hours ➝ 11hours ➝ max 12hours
This option is enabled with COTTON, SYNTHETIC,
Speed Wash, Super express, Sports wear,
Rinse+Spin and Baby care programs.
Button for options
(in addition to the program if required)
Super Express Use reduce the laundry time
or wash the mild dirty.
Rinse + Extra rinse cycle.
Rinse Hold No final spin cycle
• The indicator lamp of the buttons lights up if
options are active.
• Canceling options : Press button again.
Start/Hold button
For starting the washing cycle.
(program must have been selected)
Note
The washing time may vary by the amount of laundry, water pressure, water temperature and other
washing conditions. If an unbalanced load is detected the washing time maybe extended. (Maximum
increasing time is about 1 hour.)
In order to use another program, set the program dial to 'OFF MODE' position and check the window
display to ensure the screen is turned off and then select another program by turning the dial.
Spin selector
You can select the spin programs(Spin 400rpm,
600rpm, 800rpm, 1000rpm) by pressing the
Program selector.
400rpm of spin velocity is selected automatically
with WOOL / TUB CLEAN program in order to
protect damage on laundry.
800rpm of spin velocity is selected automatically
with COTTON / SYNTHETIC / Baby care / Speed
Wash / Tub Clean / Sportswear / Spin /
Rinse+Spin programs.
*Warning : If value of unbalance is extremely high,
spin speed can't reached that r.p.m of
selected by spin selector.
Page 23
7. FUNCTION OF THE CONVENIENT SERVICE
22
FUNCTION OF THE CONVENIENT SERVICE
■ The test mode of the load movement
You can check the PCB ASS'Y and the condition of each load movement simply.
• The method to test the load movement
1 Plug the power cord.
2 Turn the program selector to arbitrary program (except for OFF position).
(The indicator light of the Start/Hold button is on but not twinkles. If the indicator is twinkles, press the
Start/Hold button and turn the program selector to the off.)
3 Press the Rinse+ button 3times while press the Intensive button.
4 Whenever the Rinse Hold button is pressed, each load movement is occurred as follows;
Door lock close → Hot valve on → Cold valve on → Pre wash valve on → Bubble pump on → Drain pump on
Page 24
8. TROUBLESHOOTING GUIDE
23
TROUBLESHOOTING GUIDE
This washer is equipped with automatic safety function which detects and diagnoses faults at an early stage and copes
properly.
When the washer does not operate properly, check the following points.
■ Simply Check Guide
Insert plug tightly.
An interrupted program will be resumed when the
power return.
Check whether laundry is trapped in door.
Close the loading door. (a click should be heard)
Select the desired program.
Press the Start/Hold button.
Turn the water tap on.
Straighten the inlet hose.
Clean the water inlet filter.
Straighten and clean the drain hose.
Clean the pump filter.
Add the laundry to balance. And repeat the Spin
cycle.
Rearrange the laundry. And repeat the Spin cycle.
If articles of heavy clothing (e.g. bath robe) are
loaded, washing machine may skip or stop the spin
cycle.
Place the drain hose under 1m above the floor.
Repeat the Rinse cycle.
Remove the transit bolts.
Reinstall washing machine on even floor.
Adjust the level of washing machine using adjustable
legs.
Program dose not
start.
Water dose not enter
the washing
machine.
Washing machine is
not drain.
Washing machine is
not spin.
Spin result is
unsatisfactory.
Foam come out of
the detergent case.
Serious noise and
vibration.
Plug is loose or not plugged in.
Power failure.
Loading door is not closed.
Program is not selected.
Start/Hold button is not pressed.
Water tap is not turned on.
Inlet hose is kinked or folded.
Filters is blocked in water inlet
filter.
Drain hose is kinked or clogged.
Pump filter is clogged.
The amount of laundry is too
small.
The laundry is unbalanced.
Drain hose is placed over 1m
above the floor.
Too much detergent or unsuitable
detergent used.
Transit bolts are not removed.
Washing machine is installed on
uneven floor.
Washing machine is not leveled.
Problem Cause Solution
Page 25
24
TROUBLESHOOTING GUIDE
■ DISPLAY ERROR MESSAGE
CAUSE
The water tap is closed.
The filter of the valve inlet is clogged.
The valve inlet is an inferior product or broke
down.
The water level sensor (sensor pressure) is an
inferior product or broke down.
The drain motor works during water supply.
The PCB ASS’Y does not check the water level.
The drain hose is kinked or clogged.
The drain motor is an inferior product.
The valve inlet works during drain.
The water level sensor is an inferior product.
The PCB ASS’Y does not check the water level.
The laundry is concentrated to one side of the
drum during spin.
The Start/Hold button is pressed while the door is
opened.
The switch door lock is an inferior product.
The PCB ASS’Y does not check the door lock.
MESSAGE
IE
OE
UE
LE
ERROR
WATER
INLET
ERROR
DRAIN
ERROR
UNBALANCE
ERROR
DOOR OPEN
ERROR
SOLUTION
Open the water tap.
Clean the filter of the valve inlet.
Change the valve inlet.
Change the water level sensor
(sensor pressure).
Change the drain motor.
Change the PCB ASS’Y.
Clean and straighten the drain hose.
Change the drain motor.
Change the valve inlet.
Change the water level sensor.
Change the PCB ASS’Y.
Rearrange the laundry.
Close the door.
Change the switch door lock.
Change the PCB ASS’Y.
Page 26
25
TROUBLESHOOTING GUIDE
CAUSE
The water is supplied continuously due to an
inferior valve inlet.
The valve inlet is normal, but the water level
sensor (sensor pressure) is inferior.
The drain motor dose not work. (The drain
motor is an inferior product or broke down.)
Water leaks from the tub or the hose drain.
The motor spins into an opposite direction.
The motor hall IC is an inferior product or broke
down.
The motor is not normally connected.
The motor does not work. (The motor is an
inferior product or broke down.)
The water level sensor is an inferior product.
The thermistor wash is an inferior product or
broke down.
The thermistor wash is not connected normally.
The heater worked without the water in the tub.
The thermistor wash is an inferior product or
broke down.
The water temp. is over 45°C in delicate & wool
course. (The thermistor wash is an inferior
product or broke down.)
The heater wash dose not work. (The water
temp. doesn't rise over 2°C during 10min.)
The heater worked without the water in the tub.
The drain pump filter is clogged.
The drain pump does not work during spin.
The large amount of detergent was used.
The drain hose is placed higher than 1m above
the floor.
MESSAGE
E2
E4
E7
E8
E9
H2
H4
H5
H6
H8
PFE
( E0 )
ERROR
OVERFLOW
ERROR
LEAKAGE
ERROR
DIRECTION
ERROR
MOTOR
ERROR
SENSOR
PRESSURE
ERROR
THERMISTOR
WASH ERROR
THERMISTOR
WASH
OVERHEATING
ERROR
WATER TEMP.
ERROR
HEATER WASH
ERROR
HEATER
WASH
OVERHEATING
ERROR
PUMP FILTER
ERROR
SOLUTION
Change the valve inlet.
Change the water level sensor (sensor
pressure).
Change the drain motor.
Check the leak of the tub or the hose drain.
Then change the tub or the hose drain.
Change the PCB ASS’Y or the motor.
Change the motor hall IC or the motor.
Check the connector of the motor.
Change the motor.
Change the water level sensor.
Change the thermistor wash.
Check the connector of the thermistor
wash.
Check the water level.
Change the thermistor wash.
Change the thermistor wash.
Change the heater wash.
Check the water level and the heater
wash.
Clean the drain pump filter.
Change the drain pump.
Use the proper amount of detergent.
Place the drain hose 1m below the floor.
Page 27
9. WIRING DIAGRAM
26
WIRING DIAGRAM
MAIN PCB
BUBBLE PUMP
THERMISTOR
12
GND
Signal
3
1 2
WH
1
1
VALVE INLET
HOT
PRE
BL
2
2
COLD
MOTOR
PUMP
BL
Vdd1
OR
GY
BK
21
12
RD
PK
YW
43
34
65
5
6
WH
BL
1
RD
32
YW
PK
45
VT
76
BK
8
BL (N)
BL
R
9
9
SWITCH
DOOR LOCK
31 2
1
1
MOTOR MAIN
5
5
T
3
3
2
2
4
4
7
7
6
6
8
8
(OPTION)
EARTH OUTER
(1800W)
GN/YW
HEATER WASH
10
10
RING
RING
RING
4
4
2
23
WH
PK
3
1GN1
RY1-HO
RY8-HI
RD
2 1
~15A 250V
~10A 250V
POWER CORD
213
BR (L)
3 2 1
GN/YW
RING
RING
GN/YW
32
3 2
1
1
GN
BR
12
(OPTION)
(OPTION)
SENSOR
PRESSURE
BR
FUSE
~15A 250V
LINE FILTER
RING
~16A 250V
(OPTION)
(OPTION)
2 1
2 112345678
R.S/WWF-1
RY-8
WF-3WF-2WF-5
(UNIVERSIAL)
RING
YL
BL
■ D-NT1021*P / NT1022*P / NT1023*P SERIES
Page 28
27
WIRING DIAGRAM
MAIN PCB
BUBBLE
THERMISTOR
12
GND
Signal
3
1 2
WH
1
1
VALVE INLET
HOT
PRE
BL
2
2
COLD
MOTOR
PUMP
BL
Vdd1
OR
GY
BK
21
12
RD
PK
YW
43
34
65
5
6
WH
BL
1
RD
32
YW
PK
45
VT
76
BK
8
BL (N)
BL
R
9
9
SWITCH
DOOR LOCK
31 2
1
1
MOTOR MAIN
5
5
T
3
3
2
2
4
4
7
7
6
6
8
8
(OPTION)
EARTH OUTER
(1800W)
GN/YW
HEATER WASH
10
10
RING
RING
RING
4
4
2
23
WH
PK
3
1GN1
RY1-HO
RY8-HI
RD
2 1
~15A 250V
~10A 250V
POWER CORD
213
BR (L)
3 2 1
GN/YW
RING
RING
GN/YW
32
3 2
1
1
GN
BR
12
(OPTION)
(OPTION)
SENSOR
PRESSURE
BR
FUSE
~15A 250V
LINE FILTER
RING
~16A 250V
(OPTION)
(OPTION)
2 1
2 112345678
R.S/WWF-1
RY-8
WF-3WF-2WF-5
(UNIVERSIAL)
RING
YL
BL
PUMP
DRAIN
MOTOR
PUMP
CIRCULATION
WH
■ D-NT1021*F / NT1022*F SERIES
Page 29
DONGBU DAEWOO
ELECTRONICS CORP.
Dongbu Financial Center, 432, Teheran-ro,
Gangnam-gu, Seoul 135-523, Korea
PRINTED DATE: Sep. 2014S/M NO. :
Page 30
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