LG WD-14120FD / WD-14121FD / WD-14125FD / WD-14126FD Service Manual ▷ View online
100
WASHING MACHINE
SERVICE MANUAL
READ THIS MANUAL CAREFULLY TO DIAGNOSE TROUBLE
CORRECTLY BEFORE OFFERING SERVICE.
CORRECTLY BEFORE OFFERING SERVICE.
MODEL : WD-10120(5)FD
WD-10121(6)FD
WD-12120(5)FD
WD-12121(6)FD
WD-14120(5)FD
WD-14121(6)FD
WD-16120(5)FD
WD-16121(6)FD
WD-12120(5)FD
WD-12121(6)FD
WD-14120(5)FD
WD-14121(6)FD
WD-16120(5)FD
WD-16121(6)FD
FWD-12120(5)FD
FWD-14120(5)FD
FWD-16120(5)FD
DWD-12120(5)FD
DWD-14120(5)FD
DWD-16120(5)FD
FWD-14120(5)FD
FWD-16120(5)FD
DWD-12120(5)FD
DWD-14120(5)FD
DWD-16120(5)FD
CAUTION
101
MAR. 2003 PRINTED IN KOREA
P/NO.:3828ER3018E
2
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 ...............................................................................................25
10. EXPLODED VIEW AND PARTS LIST .......................................................................................32
10-1. THE EXPLODED VIEW OF CABINET ASSEMBLY .........................................................32
10-2. THE EXPLODED VIEW OF CONTROL PANEL AND DISPENSER ASSEMBLY ............33
10-3. THE EXPLODED VIEW OF DRUM AND TUB ASSEMBLY .............................................34
APPENDIX (Replacement parts list) ...........................................................................................35
3
1. SPECIFICATION
ITEM
POWER SUPPLY
220-240V~, 50Hz
PRODUCT WEIGHT
65kg
WASHING
230W
SPIN
440W
DRAIN MOTOR
38W
WASH HEATER
2000W
WASH
45rpm
1600 rpm : No spin/400/800/1200/1600 rpm
SPIN
1400 rpm : No spin/400/800/1000/1400 rpm
1200 rpm : No spin/400/800/1000/1200 rpm
1000 rpm : No spin/400/600/800/1000 rpm
OPERATION WATER PRESSURE
0.3-10kgf/
(30-1000kPa)
CONTROL TYPE
Electronic
7kg
Synthetic (3.5kg), Delicate (3.0kg), Wool (2.0kg)
DIMENSION
600mm(W) 600mm(D) 850mm(H)
WASH PROGRAM
Cotton-Eco, Cotton, Synthetic,
Delicate, Wool, Hand Wash, Quick 30
RINSE
Super, Normal, 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
ELECTRICITY
CONSUMPTION
REVOLUTION
SPEED
WASH CAPACITY
WD-10120(5)FD / WD-12120(5)FD / WD-14120(5)FD / WD-16120(5)FD
WD-10121(6)FD / WD-12121(6)FD / WD-14121(6)FD / WD-16121(6)FD
FWD-12120(5)FD / FWD-14120(5)FD / FWD-16120(5)FD
DWD-12120(5)FD / DWD-14120(5)FD / DWD-16120(5)FD
WD-10121(6)FD / WD-12121(6)FD / WD-14121(6)FD / WD-16121(6)FD
FWD-12120(5)FD / FWD-14120(5)FD / FWD-16120(5)FD
DWD-12120(5)FD / DWD-14120(5)FD / DWD-16120(5)FD