LG T8503AEPT5 Service Manual ▷ View online
2
SAFETY PRECAUTION!
DISASSEMBLE POWER CORD BEFORE SERVING
RECONNECT ALL GROUNDING DEVICES
RECONNECT ALL GROUNDING DEVICES
IMPORTANT SAFETY NOTICE !
This service information is intended for individuals
possessing adequate backgrounds of electrical,
electronic and mechanical experience.
Any attempt to repair this appliance may result in
personal injury or property damage.
The manufacturer or seller can not be responsible
for the interpretation of this information, nor can it
assume any liability in connection with its use.
possessing adequate backgrounds of electrical,
electronic and mechanical experience.
Any attempt to repair this appliance may result in
personal injury or property damage.
The manufacturer or seller can not be responsible
for the interpretation of this information, nor can it
assume any liability in connection with its use.
CONTENTS
1. Specifications ..................................................................................................................................................3
2. Installation Instructions....................................................................................................................................4
3. Operating Instructions
3-1. Identification of Parts .............................................................................................................................10
3-2. Before Starting to Wash .........................................................................................................................11
3-3. Function of Each Button.........................................................................................................................16
3-4. Washing Programs ................................................................................................................................18
3-5. Other Functions .....................................................................................................................................20
3-6. Care and Maintenance...........................................................................................................................28
3-2. Before Starting to Wash .........................................................................................................................11
3-3. Function of Each Button.........................................................................................................................16
3-4. Washing Programs ................................................................................................................................18
3-5. Other Functions .....................................................................................................................................20
3-6. Care and Maintenance...........................................................................................................................28
4. Service Information
4-1. Schematic Diagram................................................................................................................................29
4-2. Wiring Diagram ......................................................................................................................................30
4-3. Program Time Chart ..............................................................................................................................31
4-4. Adjustmen ..............................................................................................................................................32
4-5. Disassembly Instruction .........................................................................................................................33
4-6. Test Running without water ...................................................................................................................36
4-7. Trouble Shooting against Common Washing Problems ........................................................................37
4-8. Trouble Shooting According to Error Message ......................................................................................38
4-9. How to Diagnose and Repair by Symptom ............................................................................................40
4-2. Wiring Diagram ......................................................................................................................................30
4-3. Program Time Chart ..............................................................................................................................31
4-4. Adjustmen ..............................................................................................................................................32
4-5. Disassembly Instruction .........................................................................................................................33
4-6. Test Running without water ...................................................................................................................36
4-7. Trouble Shooting against Common Washing Problems ........................................................................37
4-8. Trouble Shooting According to Error Message ......................................................................................38
4-9. How to Diagnose and Repair by Symptom ............................................................................................40
5. Exploded View ..............................................................................................................................................55
6. Replacement Part List ...................................................................................................................................59
1. SPECIFICATIONS
3
Refer to rating label on the back of Washer
Refer to rating label on the back of Washer
Refer to rating label on the back of Washer
Plastic / Stainless
0.5kgf/cm
2
~ 6kgf/cm
2
Refer to rating label on the back of Washer
Refer to rating label on the back of Washer
10 Stages
Available for 3~ 48 Hr
B.P Sensor
Magnet Sensor
Applied
Single / Double
Applied
Applied
Applied
Applied
Applied
FUZZY, WOOL, QUICK WASH, JEANS, SMART CLEANING, TUB CLEAN,
FAVORITE, SILENT
50Hz : 750
50 rpm
POWER SOURSE
INPUT
CAPACITY
INNER TUB
INLET WATER
PRESSURE
SPIN SPEED
DIM.
WEIGHT
PROGRAM
WA TER LEVEL
RESERVATION
UNBALANCE
SWITCH
LID INTERLOCK
SWITCH
CHILD LOCK
LINT FILTER
SOFTENER
DISPENSER
DETERGENT
DISPENSER
BLEACH INILET
AUTO POWER OFF
SENSOR
4
2-1. HOW TO ADJUST LEVEL
2. INSTALLATION INSTRUCTIONS
1
2
Improper installation of the washer may cause noise and malfunctioning.
1. The ventilating openings in the base area must not be obstructed be
carpeting when the washing machine is installed on a carpeted floor.
2. Install the washing machine on a level and firm surface, any tilt should
be less than 1° .
Installation area
• Install the washer on flat and firm
surface.
Checking level
• Open the lid, and check if the
washer is correctly leveled by
looking down from the top.
looking down from the top.
How to use the adjusting plates
• Use the adjusting plates to level the washer
when the adjustable legs cannot cover the gap.
Turn the adjustable legs to set the
washer horizontal (2 EA).
washer horizontal (2 EA).
Adjustable leg
5
Confirming level
• Place the washer to original position
and confirm the level.
Checking slope
• If installation surface is tilted, the
washer will be shaken.
Horizontal setting
• Lift up the front of the washer and
adjust level by turning the
adjustable legs clockwise or using
the adjusting plate.
adjustable legs clockwise or using
the adjusting plate.
Distance between drain hose and the wall
• Distance between drain hose and the wall should
be more than 10 cm, and the distance between the
other part and the wall should be more than 2 cm.
other part and the wall should be more than 2 cm.
More than 2cm
More than 10cm
More than 2cm