LG W961236TC / W961246TC / W961436TC / W961446TC Service Manual ▷ View online
WASHING MACHINE
SERVICE MANUAL
CAUTION
READ THIS MANUAL CAREFUL LY TO DIAGNOSE TROUBLE
CORRECT LY BEFORE OFFERING SE RVICE.
CORRECT LY BEFORE OFFERING SE RVICE.
MODEL : F**96(T/Q)D(1~9), F**B8(T/Q)D(1~9)
WD14022D6, WD12021D6
W961446TC / W961246TC
W961436TC / W961236TC
W961436TC / W961236TC
P/No.: MFL57261611
FEB. 2007 PRINTED IN KOREA
2
CONTENTS
1. SPECIFICATIONS ............................................................................................................................. 3
2. FEATURES & TECHNICAL EXPLANATION ..................................................................................... 4
3. PARTS IDENTIFICATION ................................................................................................................. 6
4. INSTALLATION .................................................................................................................................. 7
5. OPERATION ...................................................................................................................
.........................
................ 12
5-1. F**96(T/Q)D(1~9), F**B8(T/Q)D(1~9), WD14022D6, WD12021D6
............. 12
6. WIRING DIAGRAM / PCB LAYOUT / PROGRAM CHART ............................................................ 16
7. TROUBLESHOOTING......................................................................................................................17
7. TROUBLESHOOTING......................................................................................................................17
7-1.BEFORE PREFORMING SERVICE ......................................................................................... 17
7-2.LOAD TEST MODE .................................................................................................................. 17
7-3.HOW TO KNOW THE WATER LEVEL FREQUENCY ............................................................. 17
7-4.ERROR DISPLAY ..................................................................................................................... 18
7-5.TROUBLESHOOTING WITH ERROR ..................................................................................... 19
7-2.LOAD TEST MODE .................................................................................................................. 17
7-3.HOW TO KNOW THE WATER LEVEL FREQUENCY ............................................................. 17
7-4.ERROR DISPLAY ..................................................................................................................... 18
7-5.TROUBLESHOOTING WITH ERROR ..................................................................................... 19
• IE (Water Inlet Error) .............................................................................................................. 19
• UE (Unbalanced Error) ........................................................................................................... 20
• OE (Water Outlet Error) .......................................................................................................... 21
• FE (Flow over Error) ............................................................................................................... 23
• PE (Pressure Sensor S/W Error) ............................................................................................ 24
• DE (Door open Error) ............................................................................................................. 25
• tE (Thermistor (Heating) Error) ............................................................................................... 26
• LE (Motor Lock Error) ............................................................................................................. 27
• UE (Unbalanced Error) ........................................................................................................... 20
• OE (Water Outlet Error) .......................................................................................................... 21
• FE (Flow over Error) ............................................................................................................... 23
• PE (Pressure Sensor S/W Error) ............................................................................................ 24
• DE (Door open Error) ............................................................................................................. 25
• tE (Thermistor (Heating) Error) ............................................................................................... 26
• LE (Motor Lock Error) ............................................................................................................. 27
8. TROUBLESHOOTING WITHOUT ERROR CODES ...................................................................... 29
• PF (Power Failure or no power) ............................................................................................. 29
• Vibation & Noise in spin ......................................................................................................... 30
• Detergent & Softener does not flow in .................................................................................... 31
• Water Leak ............................................................................................................................. 32
• Vibation & Noise in spin ......................................................................................................... 30
• Detergent & Softener does not flow in .................................................................................... 31
• Water Leak ............................................................................................................................. 32
9. DISASSEMBLY INSTRUCTIONS ................................................................................................... 34
10. EXPLODED VIEW ......................................................................................................................... 41
3
1. SPECIFIC ATION
POWER SUPP LY
PRODUCT WEIGHT
OPER ATION WATER PRESSURE
CONTROL TYPE
WASH CAPACITY
DIMENSION
DOOR SWITCH TYPE
WATER LEVEL
DELAY FINISH TIME
SENSING OF THE LAUND RY AMOUNT
FUZZY LOGIC
DISPLAY OF THE REMAINING TIME
ERROR DIAGNOSIS
POWER AU TO OFF
CHILD LOCK
AUTO RESTART
ELECTRICITY
CONSUMPTION
WASHING
SPIN (1400rpm)
DRAIN MOTOR
WASH HEATER
REVOLUTION
SPEED
WASH
SPIN
F12** (T/Q)D(1~9),
WD12021D6, W9612*6TC
No Spin~1200 rpm
F14** (T/Q)D(1~9),
WD14022D6, W9614*6TC
No Spin~1400 rpm
50rpm
100-800kPa (1.0-8.0kgf/
㎠)
Electronic
Cotton 8kg (Max.)
600mm(W)x550mm(D)x850mm(H)
Bi-Metal type
9 steps (by sensor)
From 3 hours to 19 hours
Available
Available
Available
10 items
Available
Available
Available
135W
530W
30W
2000W
220-240V~, 50Hz
64kg
ITEM
F**96(T/Q)D(1~9), F**B8(T/Q)D(1~9), WD14022D6, WD12021D6,
W961446TC / W961246TC / W961436TC / W961236TC
W961446TC / W961246TC / W961436TC / W961236TC