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DONGBU DAEWOO D-NT1021 Service Manual

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Service Manual

Washing Machine

Model: D-NT1021
D-NT1022
D-NT1023
D-NT1221
D-NT1222
D-NT1223
✔
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).
S/M No. :
Sep. 2014

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Summary of Contents for DONGBU DAEWOO D-NT1021

  • Page 1: Service Manual

    S/M No. : Service Manual Washing Machine Model: D-NT1021 D-NT1022 D-NT1023 D-NT1221 D-NT1222 D-NT1223 ✔ 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).

  • Page 2: Table Of Contents

    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...

  • Page 3: Specifications

    1. SPECIFICATIONS INLET HOSE (COLD) DETERGENT CASE POWER CORD CONTROL PANEL DOOR HOSE DRAIN COVER PUMP ADJUSTABLE LEG MODEL D-NT102* / NT122* Power Source A.C 220-240V/50Hz Power Consumption 2000 W Dimension (mm) NET : 595X465X850 (WXDXH) Maximum mass of textile (kg) 7 kg Unit Weight (kg) 55(NET) / 58(GROSS)

  • Page 4: Installation

    2. 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.

  • Page 5: Bs Plug Safety Details (For U.k. User)

    ■ BS Plug Safety Details (For U.K. User) 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 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...

  • Page 6: Installation Of Drain Hose

    ■ 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. Laundry tub Hose Retainer...

  • Page 7: Maintenance

    3. 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 Exterior Interior...

  • Page 8: Cleaning The Water Inlet Filter

    • 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. ■ D-NT1021*P / NT1022*P / NT1023*P SERIES 1. Open the cover-pump(1) 2.

  • Page 9: Cleaning The Detergent Case

    ■ 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. Push point 1 Pull-out 2 Push and pull again...

  • Page 10: Direction For Disassembly

    4) Remove two screws, and push the door lock switch to the right direction. DRAIN PUMP ■ D-NT1021*P / NT1022*P / NT1023*P SERIES 1 Separate the cover pump from the cabinet front and 2 Lay the right-side of the washer on the floor. And sepa- remove screw.

  • Page 11: Drain Pump

    DRAIN PUMP ■ D-NT1021*F / NT1022*F SERIES 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.
  • Page 12 HEATER AND THERMISTOR 1 Separate the plate t as from the washer. 2 Separate the case detergent as and remove two (Remove two screws at rear) 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 6 Remove the earth terminal and loosen the nut by using...
  • Page 13 UNIVERSAL MOTOR Firstly, you have to do from 1 to 5 of HEATER AND THERMISTOR DISASSEMBLY. 1 Separate the box inlet as from the washer. 2 Remove the screw of the motor connector. (Remove screws and hose inlet) And separate the connector from the tub. 3 Separate the hose air from the sensor pressure.

  • Page 14: Explode View And Parts List

    PART NAME PART CODE SPECIFICATION Q'TY REMARK A01 CASE HANDLE 36111T3D00 HIPS, D-NT A02 CASE HANDLE 36111T6A00 HIPS, D-NT1021'S A03 BOX INLET 3617511700 A04 CAP SOFTENER 3610907800 A05 NOZZLE TOP 3618112000 A06 NOZZLE UNDER 3618112100 A07 HOSE WATER SUPPLY 3613270900 EPDM ID9.5 OD14.5...
  • Page 15 B03 WINDOW DISPLAY 3615517100 PC, D-NT1021'S B04 HOLDER WINDOW DISPLAY 3613069500 ABS, D-NT1021'S, BLACK B05 DECO BUTTON START 36116DY200 TR-ABS, MILKY , D-NT1021'S B06 BUTTON START 3616652300 ABS , D-NT1021'S B07 BUTTON FUNCTION 3616652400 ABS , D-NT1021'S B08 BUTTON OPTION...
  • Page 16 ■ CABINET FRONT AS PART NAME PART CODE SPECIFICATION Q'TY REMARK C01 CABINET *F 361081WD00 SECD T0.7 , D-NT1011'S C02 NUT HEX 7S627W50X1 NUT FLANGE M5X0.8P MFZN C03 SWITCH DOOR LOCK 3619047100 DL-LC.BITRON_3P/KM,DM CONCORE 250V 16A BI-METAL C04 SCREW TAPPING 3616029950 TTS"S"...
  • Page 17 ■ TUB AS EXPLODE VIEW AND PARTS LIST...
  • Page 18 PART NAME PART CODE SPECIFICATION Q'TY REMARK D01 TUB REAR AS 3618829900 TUB REAR(FRPP) + BEARING HOUSING(ALDC) 3618829901 TUB REAR(FRPP) + BEARING HOUSING(ALDC) FRPP D-MU103' s change core D02 BEARING INNER 3616304700 6205ZZ SHENS D03 BEARING OUTER 3616304800 6204ZZ SHENS D04 WATER SEAL 361A600300 D05 GASKET TUB...
  • Page 19 ■ CABINET AS Circulation pump (option) E06-1 E06-4 E06-2 E06-3 EXPLODE VIEW AND PARTS LIST...
  • Page 20 PART NAME PART CODE SPECIFICATION Q'TY REMARK E01 CABINET 361081WA00 D-MU80 SGCC(GI) 0.7T COLD COLD 361081WA01 D-MU80 SGCC 0.7T COLD+HOT COLD+HOT E02 FRAME LOWER 36122WDT00 NT1,2ND SGCC T0.8 E03 BASE UNDER *L 3610393401 MU, SGCC 1.6T, G/S BASE UNDER *R 3610393501 MU, SGCC 1.6T, G/S E04 LEG ADJUST AS...

  • Page 21: Functions Of The Control Panel

    6. FUNCTIONS OF THE CONTROL PANEL ■ D-NT1021*F / NT1022*F SERIES Program selector Indicator light The respective indicator lights up, when the For switching the washing machine on and off and for selecting the program. required program segment runs. Can be rotated in both direction.

  • Page 22: Program Selector

    ■ D-NT1021*P / NT1022*P / NT1023*P SERIES Program selector Indicator light The respective indicator lights up, when the For switching the washing machine on and off and for selecting the program. required program segment runs. Can be rotated in both direction.

  • Page 23: Function Of The Convenient Service

    7. 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).

  • Page 24: Troubleshooting Guide

    8. 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 Problem Cause Solution Program dose not Plug is loose or not plugged in.
  • Page 25 ■ DISPLAY ERROR MESSAGE MESSAGE ERROR CAUSE SOLUTION The water tap is closed. Open the water tap. The filter of the valve inlet is clogged. Clean the filter of the valve inlet. The valve inlet is an inferior product or broke Change the valve inlet.
  • Page 26 MESSAGE ERROR CAUSE SOLUTION OVERFLOW The water is supplied continuously due to an Change the valve inlet. ERROR inferior valve inlet. The valve inlet is normal, but the water level Change the water level sensor (sensor sensor (sensor pressure) is inferior. pressure).

  • Page 27: Wiring Diagram

    9. WIRING DIAGRAM ■ D-NT1021*P / NT1022*P / NT1023*P SERIES WIRING DIAGRAM...
  • Page 28 ■ D-NT1021*F / NT1022*F SERIES WIRING DIAGRAM...
  • Page 29 DONGBU DAEWOO ELECTRONICS CORP. Dongbu Financial Center, 432, Teheran-ro, Gangnam-gu, Seoul 135-523, Korea S/M NO. : PRINTED DATE: Sep. 2014...
  • Page 30 ABOUT THIS MANUAL ABOUT THIS MANUAL...

This manual is also suitable for:

D-nt1022D-nt1223D-nt1222D-nt1023D-nt1221

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