LG WM1333HW Training Manual
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LG WM1333HW Training Manual

LG WM1333HW Training Manual

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See also: Service Manual , Owner's Manual
TRAINING MANUAL
WM1333HW Washer Training
Spring 2007
Service

Digital Display

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Table of Contents
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Summary of Contents for LG WM1333HW

  • Page 1: Digital Display

    TRAINING MANUAL WM1333HW Washer Training Spring 2007 Service Digital Display...
  • Page 2 COMPLIANCE The responsible party for this device’s compliance is LG Electronics Alabama, Inc.; 201 James Record Road, Huntsville, AL, 35813.

  • Page 3: Table Of Contents

    TABLE OF CONTENTS OVERVIEW ......................5 INTRODUCTION ....................5 SPECIFICATIONS ....................5 FEATURES ......................6 ACCESSORIES ....................... 6 MAIN COMPONENTS ....................7 INSTALLATION ....................... 8 REMOVE THE SHIPPING BOLTS ................8 INSTALL ON A FLAT SURFACE .................. 8 LEVEL THE UNIT ....................8 CONNECT THE INLET HOSES ..................
  • Page 4 - 4 -...

  • Page 5: Overview

    Series 33 (WM1333Hx, DLEC833x, etc.) laundry products are being introduced into the United States by LG Electronics during 2007. The washer shares many of the features of the larger TROMM washers, such as a microprocessor controlled intelligent wash system and a quiet, direct drive motor. Cabinets with front mounted controls and flat tops allow washers and dryers to be installed in either side by side or stacked configurations.

  • Page 6: Features

    OVERVIEW FEATURES MAIN FEATURES • Direct Drive System The advanced Brushless DC motor directly drives the drum without belt and pulley. • Built-in Heater Internal heater automatically heats the water to the best temperature on selected cycles. • Child Lock The child lock prevents an accidental change of settings during operation by the unintended pressing of any button.

  • Page 7: Main Components

    OVERVIEW MAIN COMPONENTS Soak Cool-down **Approx. (Minutes) Speed Wash * Wash time is in minutes. ** The total working time will vary with the load size, water temperature and ambient temperature. Series 33 Washer Training Overview...

  • Page 8: Installation

    INSTALLATION INSTALLATION Usually, the technician will be called to service a machine that has already been installed by someone who has been specifically trained for that task. It is important, however, that the servicer be familiar with installation procedures and able to determine whether a particular problem is a product defect or the result of poor installation.

  • Page 9: Test Operation

    INSTALLATION TEST OPERATION Preparation Press the POWER button. Press the Start/Pause for washing. button. Connect the power plug to the outlet. Connect the inlet hoses. Check the water heating Check automatic reverse Check the water supply. function. rotation. Press the Soak button Check if the drum rotates Check if water is supplied and the present temperature will...

  • Page 10: Operation

    OPERATION OPERATION CONTROL PANEL Delay Wash Spin Speed POWER • Use this button to turn the Power On/Off. CYCLES • Rotate the Cycle selector knob to select a cycle de- signed for different types of fabric and soil levels. Suggested Wash Temp. Garment •...
  • Page 11 INSTALLATION SPIN SPEED • To change the spin speed, press the Spin Speed button repeatedly to cycle through available options. • Spin Speed is available according to the program. STAIN CYCLE • Add time to the wash and rinse for better stain removal. •...

  • Page 12: Troubleshooting

    TROUBLESHOOTING TROUBLESHOOTING QC TEST MODE The washer must be empty and the controls must be in the off state. 1) Press the Stain Cycle and Soak buttons simultaneously. 2) Press the Power button, while the above condition. Then buzzer will sound twice. 3) Press the Start/Pause button repeatedly to cycle through the test modes.

  • Page 13: Error Display

    TROUBLESHOOTING ERROR DISPLAY If you press the Start/Pause button when an error is displayed, any error except PE will disappear and the machine will go into the pause status. In case of PE, LE, or DE, if the error is not resolved within 20 sec., or in the case of other errors, if the error is not resolved within 4 min., power will be turned off automatically and the error code will blink.
  • Page 14 TROUBLESHOOTING WIRING DIAGRAM Series 33 Washer Training Troubleshooting...

  • Page 15: Error Diagnoisis

    TROUBLESHOOTING ERROR DIAGNOISIS SYMPTOM GUIDE FOR SERVICE CALL NO POWER Is the power plug connected firmly to 120V~ outlet? Power failure? or Breaker opened? Visit to check Water inlet trouble Is " " displayed? Is the tap opened? Is the tap frozen? Is the water supply shut-off? Clean the filter of Is filter in the inlet valve clogged with...
  • Page 16 TROUBLESHOOTING SYMPTOM GUIDE FOR SERVICE CALL Suds overflow from the Is low-sudsing detergent for the drum appliance. washing machine used? (In this condition, wash and spin do not operate LOW-SUDSING normally) Is the proper amount of detergent used as recommended? Reduce the amount of detergent.
  • Page 17 TROUBLESHOOTING SYMPTOM GUIDE FOR SERVICE CALL • Door does not open Started with door opened? • Error displayed on the program Close the door Visit to check Check if the door switch is O K. • DRAIN TROUBLE Is " "...

  • Page 18: Fault Diagnosis

    TROUBLESHOOTING FAULT DIAGNOSIS NO POWER Is the supplied voltage 120 V AC? Check the fuse or reset the circuit breaker. Replace MAIN PWB Is the LED on? ASSEMBLY PWB ASSEMBLY (MAIN)> Reconnect. Are the connectors (2) on the PWB loose? PWB ASSEMBLY (MAIN)>...
  • Page 19 TROUBLESHOOTING NO WATER Is water supply shut-off? Is the tap opened? Open the tap. When you press both Quick Cycle button and Check the AIR CHAMBER Spin Speed button simultaneously, is the water and the tube (clogged). level frequency below 240? Is the inlet valve filter clogged? Clean the filter.
  • Page 20 TROUBLESHOOTING MALFUNCTIONING DRAIN Repair the DRAIN HOSE Is the drain hose twisted or frozen? ASSEMBLY. Remove foreign material. Is the impeller of the drain pump clogged? Reconnect or repair the Is the connector disconnected or disassembled. connector Is the resistance of the drain pump coil too high or Repair the DRAIN PUMP low? (resistance of the coil is 10-20 Ω) ASSEMBLY.
  • Page 21 TROUBLESHOOTING HEATING WITHOUT WATER When pressing Quick Cycle and Spin Speed at the same time after draining, is the water level frequency 255? Replace the When pressing and Spin Speed buttons SENSOR SWITCH at the same time while washing, is the water level ASSEMBLY.
  • Page 22 TROUBLESHOOTING SPIN PROBLEMS Check the sensor (Pressure) or hose Check on the spinning, is the frequency of the water (Sensor). If the problem is level 248 or more. The frequency can be checked by on the sensor or the hose, pressing the Time Delay and Quick Cycle replace the sensor or the buttons at the same time on the program.
  • Page 23 TROUBLESHOOTING DE ERROR Does the spring of Latch Hook actuate? Replace Door Assembly. Check the DOOR SWITCH Is DOOR SWITCH ASSEMBLY broken? ASSEMBLY Connector and MAIN PWB ASSEMBLY Replace the DOOR SWITCH ASSEMBLY. NO SOFTENER Refer to Is water supplied? NO WATER SUPPLY Are receptacles correctly connected to the terminals Check the wiring.
  • Page 24 - 24 -...

  • Page 25: Exploded Views

    DISASSEMBLY EXPLODED VIEWS CABINET EXPLODED VIEW " " !" " HOT (RED) COLD (BLUE) Series 33 Washer Training Disassembly...
  • Page 26 DISASSEMBLY CONTROL PANEL & DISPENSER F321 F322 F300 F462 F170 F160 F310 F464 F226 F432 F225 F227 F430 F220 F441 F120 F215 A450 F110 F210 Series 33 Washer Training Disassembly...
  • Page 27 DISASSEMBLY DRUM & TUB K351 K350 K360 K143 K123 K350 K411 K420 K122 K121 K125 K320 K110 K141 K310 K311 K140 K105 K115 K410 K130 K135 K610 K510 K342 K611 K130 K530 K131 K340 K550 K340 K520 461 K540 Series 33 Washer Training Disassembly...
  • Page 28 DISASSEMBLY SERVICE PARTS LIST WM1333HW SBOM Loc No. Part No Name Loc No. Part No Name A100 3091ER0003D Cabinet Assembly F320 4738ER3002A Bellows (Ventilation) A100 3301ER1001R Plate Assembly, Top F430 5214FR3188G Hose, Pump A101 3550ER1028A Cover, Rear F432 3W50712A Hanger Assembly, Pivot...

  • Page 29: Disassembly Instructions

    DISASSEMBLY DISASSEMBLY INSTRUCTIONS CONTROL PANEL Be sure to unplug the machine from the outlet before disassembling and repairing the parts. 1) Unscrew 2 screws on the back of the top plate. 2) Pull the top plate backward and upward as shown.
  • Page 30 DISASSEMBLY 4) Disassemble the clamps and hoses. 5) Disassemble the bellows at the lower side of the dispenser. DISPENSER ASSEMBLY INLET VALVE 1) Disassemble the 4 connectors from the valves. 2) Unscrew the 2 screws from the back of the cabinet.
  • Page 31 DISASSEMBLY 5) Unscrew all the screws from upper and lower part of the cabinet cover. 6) Disassemble the clamp assembly. 7) When reassembling the gasket, put the drain hole of the gasket downward. MOTOR/DAMPER 1) Disassemble the back cover. 2) Remove the bolt. 3) Pull out the Rotor.
  • Page 32 DISASSEMBLY CLEAN THE DRAIN PUMP FILTER Allow the water to cool down before cleaning the drain pump filter. 1) Open the lower cover cap () with a tool such as coin. Turn the drain plug () to pull out the hose. 2) Unplug the drain plug (), allowing the water to flow out.
  • Page 33 DISASSEMBLY DOOR SWITCH 1) Open the door and disassemble the Clamp assembly. 2) Unscrew the 2 screws. 3) Disconnect the connector from the Door switch assembly. NOTE: Reconnect the connector after replacing the DOOR SWITCH ASSEMBLY. FOREIGN OBJECT BETWEEN DRUM & TUB 1) Disassemble the back cover.
  • Page 36 © Copyright 2007 LG Electronics, Inc. Printed in the USA...

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