LG WD-12EFD / WD-12EFP Service Manual ▷ View online
100
WASHING MACHINE
SERVICE MANUAL
READ THIS MANUAL CAREFULLY TO DIAGNOSE
PROBLEMS CORRECTLY BEFORE SERVICING THE UNIT.
PROBLEMS CORRECTLY BEFORE SERVICING THE UNIT.
MODELS: WD-12EFD / WD-12TFD / WD-12EFP
CAUTION
!
101
NOV. 2006 PRINTED IN KOREA
P/No.: MFL30138908
2
CONTENTS
1. SPECIFICATIONS .........................................................................................................................3
2. FEATURES & TECHNICAL EXPLANATION ................................................................................ 4
3. PARTS IDENTIFICATION ............................................................................................................ 7
4. INSTALLATION & TEST ............................................................................................................... 8
5. OPERATION ................................................................................................................................11
6. WIRING DIAGRAM/PROGRAM CHART .....................................................................................14
7. TROUBLESHOOTING.................................................................................................................15
7-1. BEFORE PERFORMING SERVICE ...................................................................................15
7-2. QC TEST MODE.................................................................................................................15
7-3. HOW TO CHECK THE WATER LEVEL FREQUENCY ......................................................15
7-4. ERROR DISPLAY ...............................................................................................................16
8. ERROR DIAGNOSIS AND CHECK LIST ....................................................................................18
8-1. DIAGNOSIS AND SOLUTION FOR ABNORMAL OPERATION ........................................18
8-2. FAULT DIAGNOSIS AND TROUBLESHOOTING ..............................................................21
9. DISASSEMBLY INSTRUCTIONS ...............................................................................................30
10. EXPLODED VIEW .....................................................................................................................41
10-1. CABINET & CONTROL PANEL ASSEMBLY ....................................................................41
10-2. DRUM & TUB ASSEMBLY................................................................................................42
10-3. DISPENSER ASSEMBLY .................................................................................................43
10-3. DISPENSER ASSEMBLY .................................................................................................43
10-4. THE EXPLODED VIEW OF DRYER.................................................................................44
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1. SPECIFICATIONS
ITEM
WD-12EFD / WD-12TFD / WD-12EFP
COLOR
BLUE WHITE
POWER SUPPLY
110V a.c 60 Hz
PRODUCT WEIGHT
80 kg
WASHING
280 W
FAN MOTOR
25 W
DRAIN MOTOR
32 W
WASH HEATER
1000 W
DRY HEATER
1200 W
WASH
42 rpm
SPIN
1200 rpm
CYCLES
9
TEMPERATURES
5
SPIN SPEEDS
5
OPTIONS
Soak, Pre Wash, Rinse+Spin, Spin Only, Dry Only
CUSTOM PROGRAM
Incorporated
WATER CIRCULATION
OK
OPERATIONAL WATER PRESSURE
4.5-145 psi (30-1000 kPa)
CONTROL TYPE
Electronic
WASH CAPACITY
12 kg
DRY CAPACITY
7 kg
DIMENSIONS
635x740x925(mm)
DELAY WASH
From 3 hours to 19 hours
DOOR SWITCH TYPE
AUTO type
WATER LEVEL
10 steps (by sensor)
LAUNDRY LOAD SENSING
Incorporated
ERROR DIAGNOSIS
Incorporated
AUTO POWER OFF
Incorporated
CHILD LOCK
Incorporated
ELECTRIC POWER
CONSUMTION
REVOLUTION SPEED