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LG WD-1022QD User Manual

LG WD-1022QD
46 pages
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WASHING MACHINE
SERVICE MANUAL
CAUTION
READ THIS MANUAL CAREFULLY TO DIAGNOSE TROUBLE
CORRECTLY BEFORE OFFERING SERVICE.
MODELS : WD-1022QD / WD-8056QD
website : http://biz.lgservice.com
e-mail : http://LGEservice.com/techsup.html
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LG WD-1022QD Specifications

General IconGeneral
BrandLG
ModelWD-1022QD
CategoryWasher
LanguageEnglish

Summary

Specifications

Features & Technical Explanation

Features

Outlines the key functionalities and benefits of the washing machine's design and operation.

Determine Washing Time by Fuzzy Logic

Explains how the fuzzy logic system optimizes wash time based on sensor inputs.

Water Level Control

Details the mechanism used for sensing and controlling the water level in the tub.

The Door Can Not Be Opened

Specifies the conditions under which the washing machine door remains locked during operation.

Parts Identification

Accessories

Lists and illustrates the included or optional accessories for the washing machine.

Installation

Check the horizontality with a level (Gage)

Guides users on how to ensure the washing machine is perfectly level for optimal performance.

Test Operation

Operation

5-1. WD-MD7010DC / WD-MD701DS / WD-MD7012S

Covers the operational procedures and settings specific to these washing machine models.

5-2. WD-MD658 / WD-MD708DS

Outlines the operational guidelines and controls for these particular washing machine models.

Wiring Diagram / PCB Layout / Program Chart

Wiring Diagram

Illustrates the electrical connections and components of the washing machine's circuitry.

PCB Layout

Shows the physical arrangement and labeling of components on the printed circuit board.

Program Chart

Depicts the sequence and timing of operations for various washing cycles.

Troubleshooting

7-1. Before Performing Service

Lists preliminary checks and preparatory steps before attempting any repair.

7-2. Load Test Mode

Explains how to access and use the diagnostic test mode for performance checks.

7-4. Error Display

Details the error codes displayed by the machine and their potential causes.

7-5. Troubleshooting With Error

Offers detailed troubleshooting steps for specific error codes indicated by the appliance.

Troubleshooting Without Error Codes

No Power

Guides troubleshooting steps for situations where the washing machine does not turn on.

Vibration & Noise In Spin

Addresses issues related to excessive vibration and noise during the spin cycle.

Detergent & Softener does not flow in

Explains how to resolve problems with the dispensing of detergent or softener.

Water Leak

Provides steps to identify and fix sources of water leakage from the washing machine.

Disassembly Instructions

Control Panel

Details the steps for disassembling the machine's control panel assembly.

Dispenser Assembly

Outlines the procedure for removing and disassembling the detergent dispenser unit.

Inlet Valve

Explains how to access and remove the water inlet valve assembly.

Lower Cover

Describes the process for removing the machine's lower access cover.

Door

Details the steps required to remove the washing machine door.

Gasket Assembly

Provides instructions for disassembling the door gasket and related components.

Rotor Assembly, Stator Assembly, Friction Damper Assembly

Guides the disassembly of core motor and damping components.

Pump

Explains how to remove and service the drain pump unit.

Heater

Details the procedure for removing and replacing the water heating element.

Switch Assembly, Door Lock

Describes the disassembly and checks for the door lock mechanism.

When Foreign Material Is Stuck Between Drum and Tub

Instructs on removing obstructions lodged between the drum and tub.

Exploded View

10-1. The Exploded View of Cabinet Assembly

Shows a detailed exploded view of the main cabinet structure.

10-2. The Exploded View of Control Panel & Dispenser Assembly

Illustrates the exploded view of the control panel and dispenser.

10-3. The Exploded View of Drum & Tub Assembly

Provides an exploded view of the drum, tub, and related internal parts.

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