wd12220.pdf

website : http://www.LGEservice.com

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WASHING MACHINE

CAUTION

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)-15220(5)FD

100

SERVICE MANUAL

AUG. 2003 PRINTED IN KOREA

P/No.:3828ER3018U

101

CONTENTS

1. SPECIFICATION............................................................................................................................3

2. FEATURES & TECHNICAL EXPLANATION .................................................................................4

3. PARTS IDENTIFICATION ............................................................................................................ 6

4. INSTALLATION............................................................................................................................. 7

5. OPERATION................................................................................................................................10

6. WIRING DIAGRAM / PROGRAM CHART...................................................................................12

7. TROUBLESHOOTING.................................................................................................................13

7-1.BEFORE PERFORMING SERVICE ....................................................................................13

7-2.QC TEST MODE..................................................................................................................13

7-3.HOW TO KNOW THE WATER LEVEL FREQUENCY.........................................................13

7-4.ERROR DISPLAY................................................................................................................14

8. ERROR DIAGNOSIS AND CHECK LIST ....................................................................................16

8-1. DIAGNOSIS AND ANSWER FOR ABNORMAL OPERATION...........................................16

8-2. FAULT DIAGNOSIS AND TROUBLESHOOTING ..............................................................19

9. DISASSEMBLY INSTRUCTIONS ...............................................................................................26

10. EXPLODED VIEW AND PARTS LIST .......................................................................................33

10-1. THE EXPLODED VIEW OF CABINET ASSEMBLY .........................................................33

10-2. THE EXPLODED VIEW OF CONTROL PANEL AND DISPENSER ASSEMBLY ............34

10-3. THE EXPLODED VIEW OF DRUM AND TUB ASSEMBLY .............................................35

APPENDIX (Replacement parts list)...........................................................................................36

1. SPECIFICATION

ITEM

WD(M)-16220(5)FD/16220(5)FDB(N)

WD(M)-14220(5)FD/14220(5)FDB(N)

WD(M)-15220(5)FD

WD(M)-12220(5)FD/12220(5)FDB(N)

WD(M)-10220(5)FD/10220(5)FDB(N)

WD-16222FD/16221FD

POWER SUPPLY

220-240V~, 50Hz

PRODUCT WEIGHT

65kg

WASHING

230W

ELECTRICITY

SPIN (1400rpm)

440W

CONSUMPTION

DRAIN MOTOR

38W

WASH HEATER

2000W

WASH

45rpm

1600 rpm : 400/800/1200/1600 rpm

1500 rpm : 400/800/1200/1500 rpm

1400 rpm : 400/800/1000/1400 rpm

1200 rpm : 400/800/1000/1200 rpm

1000 rpm : 400/600/800/1000 rpm

REVOLUTION

SPEED

SPIN

OPERATION WATER PRESSURE

0.3-10kgf/cm 2 (30-1000kPa)

CONTROL TYPE

Electronic

WASH CAPACITY

Refer to the Rating Label

Synthetic (3.5kg), Wool/Silk (2kg), Hand Wash (2kg), Delicate (3kg), Quick 30(5kg)

DIMENSION

600mm(W) 600mm(D) 850mm(H)

WASH PROGRAM

Cotton, Synthetic, Wool/Silk, Hand Wash, Delicate, Quick 30

RINSE

Super, Normal, Rinse Hold

DOOR SWITCH TYPE

Bi-Metal type

WATER LEVEL

9 steps (by sensor)

RESERVATION

From 3 hours to 19 hours

SENSING OF THE LAUNDRY AMOUNT

Adapted

FUZZY LOGIC

Adapted

DISPLAY OF THE REMAINING TIME

Adapted

ERROR DIAGNOSIS

9 items

POWER AUTO OFF

Adapted

CHILD LOCK

Adapted

AUTO RESTART

Adapted

RAPID

Adapted

2. FEATURES & TECHNICAL EXPLANATION

2-1.FEATURES

40%

Jumbo drum

LG ’s jumbo drum can wash about 40% more load than

conventional washing machine. A bigger drum improves the

wash performance.

More economical by Intelligent Wash System

Intelligent Wash System detects the amount of load and

water temperature, and then determines the optimum water

level and washing time to minimize energy and water

consumption.

Direct Drive system

The advanced Brushless DC motor rotates the Drum directly

without belt and pulley.

Child-Lock

The Child-Lock system has been developed to prevent

children from pressing any button to change the program

during operation.

Low noise speed control system

By sensing the amount of load and balance, automatical

distributes load evenly to minimize the spinning noise level.

Auto Restart

Although the washing machine is turned off by a power failure,

it restarts automatically where it stopped when power is

supplied again. And it will be the same the machine is

unplugged and is plugged in again.

Water circulation

Spray detergent solution and water onto the load over and

over. Clothes are soaked more quickly and thoroughly during

wash cycle. The detergent suds can be removed more easily

by the water shower during rinse cycle. The water circulation

system uses both water and detergent more efficiently.

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