LG WT7600HKA User Manual

SAFETY PRECAUTION!
IMPORTANT SAFETY NOTICE!
2
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.
WARNING: To reduce the risk of fire, electric shock, or personal injury when using this
appliance, follow basic precautions, including the following:
· Wear gloves when working.
Failure to do this can result in serious injury.
· The appliance is heavy. Two or more people is
required when moving the appliance.
There is a risk of serious back injury or other injuries.
· Certain internal parts are intention
ally not
grounded and may present a risk of electric
shock only during servicing. Service personnel -
Do not contact the following parts while the
appliance is energized: Pump bracket, rotor, and
heater.
To reduce the risk of fire, electric shock, or personal injury when using this appliance, follow basic precautions,
including the following.
· Disconnect this appliance from the power
supply before servicing. Turning the controls to
the off position does not disconnect this
appliance from the power supply.
Failure to do this can result in shock.
· Reconnect all grounded devices after servicing.
Failure to do this can result in shock.
CONTENTS
1. Specifications ........................................... 3
2. Installation Instructions
2-1. How to Adjust Level ........................... 4
2-2. Connecting Water Supply Hose ........ 6
2-3. Connect the Drain Hose .................... 7
3. Operating Instructions
3-1. Identification of Parts ........................ 8
3-2. Before Starting to Wash .................... 9
3-3. Function of Each BUTTON ............ 16
3-4. Washing Programs ......................... 18
3-5. Care and Maintenance .................... 20
4. Service Information
4-1. Disassembly Instruction .................. 21
4-2. Wiring Diagram ............................... 28
4-3. Test Running Without Water ........... 29
4-4. Troubleshooting By Common
Washing Problems .......................... 30
4-5. Troubleshooting Summary ................ 31
4.6. PCB Picture ...................................... 32
4-7. Troubleshooting with Error Code ...... 33
4-8. Other Troubleshooting ...................... 38
5. Component Testing Information ................ 40
5-1. Filter Assembly (Line Filter) .............. 40
5-2. Door Lock Switch Assembly .............. 41
5-3. Stator Assembly ................................ 43
5-4. Pump Motor Assembly ...................... 44
5-5. Inlet Valve Assembly ......................... 45
5-6. Heater Assembly ............................... 46
5-7. Thermistor Assembly ......................... 47
6. Exploded View ........................................ 49
7. Wiring Diagram ....................................... 53

LG WT7600HKA Specifications

General

Style	top load
Color	black stainless steel
Washer Capacity	5.2 cubic feet
Max Spin Speed	950 revolutions per minute
Spin Speeds	5
Number of Cycles	14
Cycle Selections	pre wash+ normal, cotton/normal, tub clean, bulky/bedding, heavy duty, perm. press, speed wash, delicates, bright whites™, towels, sanitary, allergiene™, waterproof, downloaded
Options	soak, extra rinse, fabric softener, delay wash, child lock, custom program pgm save, signal, rinse+spin, spin only, coldwash™, staincare™, water plus, add garment
Temperature Settings	5
Temperature Selections	extra hot, hot, warm, cold, tap cold
Soil Levels	light, normal, heavy
Internal Heater	yes
Control Panel	electronic
Delay Start / End	yes
Child Lock	yes
Cycle Signal	yes
Steam	yes
Smart Home	yes
Annual Energy Consumption	130 kilowatt hours
Voltage	120 volts

Weight and Dimensions

Depth	28 3/8 inches
Height	44 1/2 inches
Width	27 inches
Net Weight	146.83 pounds