LG LD2050WH Service Manual
LG LD2050WH Service Manual

LG LD2050WH Service Manual

Ld-205 series

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DISHWASHER
SERVICE MANUAL
NOTE
BEFORE SERVICING THE UNIT, PLEASE READ THIS MANUAL CAREFULLY
FOR SAFETY AND CORRECT SERVICES.
MODEL : LD-205 Series
P/No. : 3828ED3001J

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Summary of Contents for LG LD2050WH

  • Page 1 DISHWASHER SERVICE MANUAL NOTE BEFORE SERVICING THE UNIT, PLEASE READ THIS MANUAL CAREFULLY FOR SAFETY AND CORRECT SERVICES. MODEL : LD-205 Series P/No. : 3828ED3001J...
  • Page 2: Table Of Contents

    CONTENTS 1. CAUTION ........................... . 4 2.
  • Page 3: Specifications

    2. SPECIFICATION SPECIFICATION ITEM CAUTION ! Rated Voltage / Frequency AC 220V/50Hz AC 230V/50Hz AC 240V/50Hz Installation Free Standing / built-In Place Settings Product Dimension(mm) 600(W)× 600(D)× 850(H) Product Weight(Kg) � DISCONNECT POWER CORD BEFORE SERVING Door Colour White / Stainless / Titanium Tub Material Stainless Steel �...
  • Page 4: Features & Technical Explanation

    3. FEATURES & TECHNICAL EXPLANATION 3-1 New Technology Introduction 3-2. Display Panel 3-1-1. Turbo Fan Drying System • Turbo fan drying system expels out hot and humid air to enhance quick and effective drying. • With air mixing vent system, it expels out low temp.
  • Page 5: Parts Name

    4. PARTS NAME 5. WIRING DIAGRAM 1. Control Panel 11. Adjust Leg 2. Vapor vent 12. Upper Rack 3. Door Handle 13. Cutlery Rack 4. Front Cover 14. Detergent & Rinse Aid Dispenser 5. Lower Cover 15. Vapor Vent Cover 6.
  • Page 6: Program Chart(Schematic Diagram)

    6. PROGRAM CHART(SCHEMATIC DIAGRAM) 7. HOW TO DISASSEMBLE BEFORE DISASSEMBLING THE DISHWASHER ; 1) Close the Water Tap (faucet). 2) Remove all dishes and items in the dishwasher. 3) Remove the Lower Rack and the Upper Rack. 4) In case of the water softner assembly model, open the water softner cap to flow out the water to sump and drain to avoid the floor wet.
  • Page 7 4. Balance weight 7. Detergent Dispenser 1) Remove side 4 screws. 1) Close the door. 2) Lift the balance weight. 2) Remove the wire connections. Cover 3) Remove 6 screws with brackets. Inner Detergent Cover Dispenser 8. Fan 1) Open the door 2) Remove the outer cover.
  • Page 8 11.Base spacer 14. Air guide assembly 1) Remove 4 screws. 1) Disconnect the wiring connection. 2) Lift the front side of dishwasher and pull 2) Remove 3 hose assembly. the base spacer forward. Be careful the o-ring should not be lost. 12.
  • Page 9 17. synchronous motor 21. Noise filter 1) Remove the 2 screws. 1) Remove 2 screw. Be careful not to change the location of cam. 18. Vario valve 1) Remove 4 screws and lift the cover upward. 22. Power cord assembly 2) Lift the vario valve upward.
  • Page 10: Trouble Shooting Methods

    8.TROUBLE SHOOTING METHODS A. TROUBLE SHOOTING ACCORDING TO DISPLAYED ERROR MESSAGE POSSIBLE CAUSE POSSIBLE CAUSE ERROR MESSAGE REMEDY ERROR MESSAGE REMEDY FOR ERROR OCCURRENCE FOR ERROR OCCURRENCE EXCESS ERROR ¥ The Water Tap is not opened. ¥ Open the Water Tap. INLET ERROR ¥...
  • Page 11: Trouble Diagnoses And Repair By Symptom

    B. TROUBLE DIAGNOSES AND REPAIR BY SYMPTOM The Wash Pump/Motor does not run. No Power on when the power button pressed. • Close the Door Tightly. The Door is tightly • Insert the Plug Correctly. The plug is correctly closed? •...
  • Page 12 Power Button not automatically off after operation. Washing Results are not Satisfactory After washing, are there still Check the button is blocked by foreign materials. ㆍ Reduce the amount of Rinse-Aid White deposits or streaks on (for Streak) the dishes? ㆍ...
  • Page 13: Installation Instruction

    9. INSTALLATION INSTRUCTION Step1: Prepare Cupboard opening Step 2 : PREPARE ELECTRICAL WIRING 1. This dishwasher is designed to fit to the size shown as below. CAUTION 2. Select a location as close to sink as possible for easy connections to water and drain lines. For personal safety, remove house fuse or open circuit breaker before installation.
  • Page 14 Step 5 : DRAIN LINE CONNECTION Step 4 : INSTALL THE DISHWASHER IN CUPBOARD 1. If the end drain hose does not fit to the drain line, use a piece of rubber connector (not supplied) 1. Before sliding the dishwasher into the cupboard opening, all necessary final height adjustment and that must be resistant to heat and detergent and may be obtained from a plumbing shop.
  • Page 15: Exploded View

    10. EXPLODED VIEW Drain Hose Extension ■ Drain Hose extension kits are available from through your local service centre. Extend drain Hose as shown below. Step 6 : WATER SUPPLY CONNECTION 1. Connect the water supply hose to the valve behind dishwasher and the water tap as shown in figure.
  • Page 16 EXPLODED VIEW EXPLODED VIEW - TUB ASSEMBLY - 30 - - 31 -...
  • Page 17 EXPLODED VIEW - BASE ASSEMBLY EXPLODED VIEW - SUMP ASSEMBLY - 32 - - 33 -...
  • Page 18: Replacement Part List

    11. REPLACEMENT PART LIST CAUTION : BEFORE REPLACING ANY OFTHESE COMPONENTS. READ CAREFULLY THE SAFETY PRECAUTIONS IN THIS MANUAL EXPLODED VIEW - DOOR ASSEMBLY �NOTE : S(SAFETY PARTS), AL(ALTERNATIVE PARTS) PART NAME PART No. SPEC&COLOR Q'ty *001 MANUAL ASSEMBLY, OWNERS 3829ED3001T ENGLISH 3829ED3001U...
  • Page 19 PART NAME PART NAME PART No. SPEC&COLOR Q'ty PART No. SPEC&COLOR Q'ty A150 RACK ASSEMBLY 3751ED1002D RACK-U K205 SPONGE 3940FD4174D A155 GUIDE ASSEMBLY 4975ED2002C K208 PANEL, CONTROL 3720ED1002A WHITE, ENGLISH A156 GUIDE ASSEMBLY 4975ED2002D 3720ED1002B SLIVER, ENGLISH A160 FILTER ASSEMBLY(CIRC) 6201EC1004F NOISE FILTER 3720ED1002C...
  • Page 20 PART NAME PART No. SPEC&COLOR Q'ty M025 VALVE, CHECK 5220ED3001A M026 MOTOR ASSEMBLY, WM 4681ED3001A SYNCHRONOUS MOTOR M027 SWITCH, MICRO 3W40025C M028 CAM, SWITCH 4430ED4001A M051 MOTOR ASSEMBLY, PUMP 4681EA2001A M060 PUMP ASSEMBLY, WASHING 5859ED1001A M062 BRACKET, MOTOR 4810ED3003A M070 FILTER ASSEMBLY, STAINLESS 5231ED2001A M080...

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