EasyManua.ls Logo

LG WD-12225FD User Manual

LG WD-12225FD
36 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
100
WASHING MACHINE
SERVICE MANUAL
READ THIS MANUAL CAREFULLY TO DIAGNOSE TROUBLE
CORRECTLY BEFORE OFFERING SERVICE.
MODEL : WD(M)-16220(5)FD/16220(5)FDB(N)
WD(M)-14220(5)FD/14220(5)FDB(N)
WD(M)-12220(5)FD/12220(5)FDB(N)
WD(M)-10220(5)FD/10220(5)FDB(N)
WD-16222FD/16221FD
WD(M)-11(3,5)220(5)FD
CAUTION
website : http://www.LGEservice.com
e-mail : http://LGEservice.com/techsup.html
Get other manuals https://www.bkmanuals.com

Questions and Answers:

LG WD-12225FD Specifications

General IconGeneral
Loading TypeFront Loading
Maximum Spin Speed1200 RPM
Spin Speed1200 RPM
ColorWhite
Delay StartYes
Child LockYes
Inverter MotorYes

Summary

1. Specification

2. Features & Technical Explanation

Key Features Overview

Details LG's washing machine features: Jumbo drum, Intelligent Wash System, Direct Drive, Child-Lock, Low noise, Auto Restart, Water circulation.

Fuzzy Logic Washing Time Determination

Explains Fuzzy Logic for optimizing wash time based on water temp, selected temp, and laundry amount.

Water Level Control Mechanism

Describes water level control using a pressure sensor and criteria for stopping water supply.

Door Operation During Program

States the door cannot be opened while the washing machine program is running.

3. Parts Identification

Included Accessories

Lists essential accessories provided with the washing machine, such as inlet hose and wrench.

4. Installation

Standard Installation Procedure

Steps for installing the appliance: removing transit bolts, placing on a firm surface, and adjusting leveling.

Inlet Hose Connection Guide

Instructions for proper inlet hose connection, including washer check and leak prevention.

Drain Hose Connection Guide

Guidelines for connecting the drain hose, ensuring no twists and avoiding submersion.

Power Plug Connection Safety

Advice on connecting the power plug safely, avoiding multiple devices and fire hazards.

5. Operation

Wash Program Selection

Details on selecting various wash programs based on laundry type and machine settings.

LED Display Information

Explanation of the LED display for showing remaining time and error codes.

Water Temperature Control

How to use the water temperature selector and view the current temperature setting.

Start/Pause Button Functionality

Usage of the Start/Pause button to control wash cycles, including auto-off after pause.

Optional Wash Features (Pre Wash, Crease Care)

Description of optional features like Pre Wash for heavy soil and Crease Care for wrinkle reduction.

Time Delay Setting

Guide to setting delayed washing times, including increments and cancellation.

Child Lock System

Instructions for setting and canceling the Child Lock to prevent unauthorized changes.

Power Button Operation

How to turn the appliance on/off and cancel the delay finish using the power button.

Spin Speed Selection

How to choose the desired spin speed using the Spin button.

Optional Wash Features (Time Save, Rinse+)

Explanation of Option2 features: Time Save reduces wash time, Rinse+ adds extra rinse cycles.

6. Wiring Diagram / Program Chart

7. Troubleshooting

Pre-Service Troubleshooting Checks

Safety precautions and initial checks to perform before starting any troubleshooting process.

Quality Control Test Mode

Procedure for entering and using the QC test mode to verify appliance functions.

Water Level Frequency Check

Method to check water level frequency by pressing Rinse and Spin buttons simultaneously.

Error Display Codes and Causes

Details error codes, symptoms, and causes for various washing machine malfunctions.

8. Error Diagnosis and Check List

Abnormal Operation Diagnosis

Troubleshooting common issues like 'No Power' and 'Water Inlet Trouble' with diagnostic steps.

Detailed Fault Diagnosis

In-depth troubleshooting for 'No Water Supply', 'Detergent Flow', and other faults.

9. Disassembly Instructions

Control Panel Assembly Disassembly

Steps to disassemble the control panel, including top plate, drawer, and PWB assembly.

Dispenser Assembly Disassembly

Procedure for disassembling the dispenser assembly, including drawer and water inlet bellows.

Inlet Valve Assembly Disassembly

Instructions for disconnecting and removing the inlet valve assembly and its connectors.

Lower Cover Removal

Guide to opening and removing the lower cover cap and cover using a coin.

Door Assembly Disassembly

Steps to disassemble the door, including opening it and removing hinge screws.

Gasket Disassembly

Procedure for disassembling the gasket, clamp assembly, and related covers.

Rotor, Stator, and Damper Assembly Disassembly

Instructions for disassembling rotor, stator, and friction damper assemblies from the motor.

Drain Pump Filter Cleaning

Detailed steps for cleaning the drain pump filter, including water removal and filter cleaning.

Drain Pump Assembly Removal

Procedure for removing the drain pump assembly, circulation hose, bellows, and wiring.

Heater Assembly Removal

Instructions for removing the heater assembly and cautions for re-mounting.

Thermistor Removal and Installation

Guide to removing the thermistor bracket and ensuring proper installation for tight fit.

Switch and Door Lock Assembly Disassembly

Steps to disassemble switch assembly, door lock, and disconnect wiring.

Foreign Material Removal (Drum/Tub)

Procedure for removing foreign material stuck between drum and tub via heater assembly hole.

10. Exploded View and Part List

Cabinet Assembly Parts List

Exploded view and part list for the washing machine's cabinet assembly.

Control Panel & Dispenser Assembly Parts List

Exploded view and part list for the control panel and dispenser assemblies.

Drum & Tub Assembly Parts List

Exploded view and part list for the drum and tub assemblies.

Related product manuals