Read LG WD-15CFD Service Manual online
100
WASHER/DRYER COMBO
SERVICE MANUAL
READ THIS MANUAL CAREFULLY TO DIAGNOSE
PROBLEMS CORRECTLY BEFORE SERVICING THE UNIT.
PROBLEMS CORRECTLY BEFORE SERVICING THE UNIT.
MODEL : WM3632HW
CAUTION
CONTENTS
1. SPECIFICATIONS .........................................................................................................................3
2. FEATURES & TECHNICAL EXPLANATION ................................................................................ 4
3. PARTS IDENTIFICATION ............................................................................................................ 6
4. INSTALLATION ............................................................................................................................. 7
5. OPERATION ................................................................................................................................10
6. WIRING DIAGRAM/PROGRAM CHART .....................................................................................12
7. TROUBLESHOOTING.................................................................................................................14
7-1. BEFORE PERFORMING SERVICE ...................................................................................14
7-2. QC TEST MODE.................................................................................................................14
7-3. HOW TO CHECK THE WATER LEVEL FREQUENCY ......................................................14
7-4. ERROR DISPLAY ...............................................................................................................15
8. ERROR DIAGNOSIS AND CHECK LIST ....................................................................................17
8-1. DIAGNOSIS AND SOLUTION FOR ABNORMAL OPERATION ........................................17
8-2. FAULT DIAGNOSIS AND TROUBLESHOOTING ..............................................................20
9. DISASSEMBLY INSTRUCTIONS ...............................................................................................30
10. EXPLODED VIEW .....................................................................................................................39
10-1. CABINET AND CONTROL PANEL ASSEMBLY...............................................................39
10-2. DRUM AND TUB ASSEMBLY ..........................................................................................40
10-3. DISPENSER ASSEMBLY .................................................................................................41
10-4. DRYER..............................................................................................................................42
3
1. SPECIFICATIONS
ITEM
WM3632HW
POWER SUPPLY
120V ~ 60Hz
PRODUCT WEIGHT
198 lbs. (90 kg)
WASHING
280W
DRAIN MOTOR
80W
FAN MOTOR
25W
DRY HEATER
1200W
WASH HEATER
1000W
WASH
42 rpm
SPIN
0-1200 rpm
CYCLES
9
WASH/RINSE TEMPERATURES
6
SPIN SPEEDS
6
OPTIONS
Prewash, Stain Cycle, Quick Cycle, Extra Rinse, Rinse+Spin, Delay Wash
WASH/DRY PROGRAM
Sanitary, Cotton/Towels, Normal, Perm Press, Speed Wash
CUSTOM PROGRAM
Included
WATER CIRCULATION
Included
OPERATIONAL WATER PRESSURE
4.5-145 psi (30-1000 kPa)
CONTROL TYPE
Electronic
WASH CAPACITY
3.22 cu.ft (3.72 cu.ft. IEC)
DRY CAPACITY
Max. 11lbs (5kg)
DIMENSIONS
27”(W) X 29 -
1/
2
”(D) X 42 -
3/
4
”(H), 49 -
4/
5
”(D, door open)
DELAY WASH
up to 19 hours
DOOR SWITCH TYPE
PTC + Solenoid
WATER LEVEL
7 steps (by sensor)
LAUNDRY LOAD SENSING
Included
ERROR DIAGNOSIS
Included
AUTO POWER OFF
Included
CHILD LOCK
Included
ELECTRIC
POWER
CONSUMPTION
REVOLUTION
SPEED
4
2. FEATURES & TECHNICAL EXPLANATION
2-1.FEATURES
Direct Drive System
The advanced Brushless DC motor drives the drum directly
without belt and pulley.
without belt and pulley.
Tilted Drum and Extra Large Door Opening
The tilted drum and extra large door opening make it possible
to load and unload easily.
to load and unload easily.
Water Circulation
Detergent solution and water are sprayed onto the load repeatedly.
Clothes are soaked more quickly and thoroughly during the wash
cycle.
Detergent suds are eliminated more easily by the water shower
during rinse cycle. The water circulation system uses both
water and detergent more efficiently.
Clothes are soaked more quickly and thoroughly during the wash
cycle.
Detergent suds are eliminated more easily by the water shower
during rinse cycle. The water circulation system uses both
water and detergent more efficiently.
RollerJets
The washing ball enhances wash performance and reduces
damage to clothing. The jets spray and help tumble clothes to
enhance washing performance while maintaining fabric care.
damage to clothing. The jets spray and help tumble clothes to
enhance washing performance while maintaining fabric care.
Built-in Water Heater
The internal heater automatically heats the water to the optimum
temperature on selected cycles.
temperature on selected cycles.
Child Lock
The Child lock feature prevents children from pressing any buttons
to change the settings during operation.
to change the settings during operation.