WD-11120FB - LG Washing Machine Service Manual (repair manual)

wd-11120fb service manual
Model
WD-11120FB
Pages
35
Size
2.69 MB
Type
PDF
Document
Service Manual
Brand
Device
Washing Machine
File
wd-11120fb.pdf
Date

Read LG WD-11120FB Service Manual online

WASHING MACHINE
SERVICE MANUAL      
READ THIS MANUAL CAREFULLY TO DIAGNOSE TROUBLE 
CORRECTLY BEFORE  OFFERING SERVICE.
MODEL : WD-10120FB
WD-11120FB/WD-11125FB
WD-12120FB/WD-12125FB
WD-13120FB/WD-13125FB
CAUTION    
e-mail : http://LGEservice.com/techsup.html
FEB. 2004 PRINTED IN KOREA
P/No.:3828ER3027D
CONTENTS
1. SPECIFICATION............................................................................................................................3
2. FEATURES & TECHNICAL EXPLANATION ................................................................................ 4  
3. PARTS IDENTIFICATION  ............................................................................................................ 6
4. INSTALLATION ............................................................................................................................. 7
5. OPERATION ................................................................................................................................10
6. WIRING DIAGRAM......................................................................................................................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 ...........................................19
8-2. FAULT DIAGNOSIS AND TROUBLESHOOTING ..............................................................25
9. DISASSEMBLY INSTRUCTIONS  ...............................................................................................32
10. EXPLODED VIEW AND PART LIST..........................................................................................32
10-1. THE EXPLODED VIEW OF CABINET ASSEMBLY .........................................................33
10-2. THE EXPLODED VIEW OF CONTROL PANEL & DISPENSER ASSEMBLY..................34
10-3. THE EXPLODED VIEW OF DRUM & TUB ASSEMBLY...................................................35
APPENDIX (Replacement parts list).......................................................................................42
2
3  
1. SPECIFICATION
ITEM
POWER SUPPLY
220-240V~, 50Hz
PRODUCT WEIGHT
WASHING
SPIN (800rpm)
300W
DRAIN MOTOR
32W
WASH HEATER
2000W 
WASH
45rpm
SPIN
WD-10120FB
400/600/800/1000 rpm
WD-11120FB/WD-11125FB
400/600/800/1100 rpm
WD-12120FB/WD-12125FB
400/800/1000/1200 rpm
WD-13120FB/WD-13125FB
400/800/1100/1300 rpm
OPERATION WATER PRESSURE
0.3-10kgf/cm
2
(30-1000kPa) 
CONTROL TYPE
Electronic 
7.0kg 
Synthetic (3.5kg), Delicate (3.0kg),
Wool (2.0kg),  Hand Wash (2.0kg)
DIMENSION
600mm (W)
×600mm (D)×850mm (H)
WASH PROGRAM
Coton, Cotton-Eco, Synthetic, Delicate, Wool, Hand Wash, Quick 30
OPTION
Bio, Crease Care
DOOR SWITCH TYPE
Bi-Metal type    
WATER LEVEL
9 steps (by sensor)
RESERVATION
From 3 hours to 19 hours
SENSING OF THE LAUNDRY AMOUNT
Adopted 
FUZZY LOGIC
Adopted      
DISPLAY OF THE REMAINING TIME
Adopted 
ERROR DIAGNOSIS
10items
POWER AUTO OFF
Adopted 
CHILD LOCK
Adopted
AUTO RESTART
Adopted
WD-10120FB
WD-11120FB/WD-11125FB
WD-12120FB/WD-12125FB
WD-13120FB/WD-13125FB
ELECTRICITY
CONSUMPTION
WASH CAPACITY
REVOLUTION 
SPEED
65kg
150W
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Download LG WD-11120FB Service Manual (Repair Manual)

Here you can read online and download LG WD-11120FB Service Manual in PDF. WD-11120FB service manual will guide through the process and help you recover, restore, fix, disassemble and repair LG WD-11120FB Washing Machine. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.