WF-H707PC — LG Washing Machine Service Manual (repair manual)

Model
WF-H707PC
Pages
66
Size
4.59 MB
Type
PDF
Document
Service Manual
Brand
Device
Washing Machine
File
wf-h707pc.pdf
Date

View LG WF-H707PC Service Manual online

WASHING MACHINE
SERVICE MANUAL
MODELS : WFS(F,C)6(~7)(~0)5A34(~7)AC(H,P,D,E,F)
 
CAUTION
Before servicing the washer, Read the safety precautions in the manual.
WF-H700PC / WF-H701PC / WF-H707PC / WF-H777TC
2
SAFETY PRECAUTION!
DISASSEMBLE POWER CORD BEFORE SERVING
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.
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..............................................................................................................................22
3-5. Other Functions...................................................................................................................................26
3-6. Care and Maintenance........................................................................................................................29
4. Service Information
4-1. Schematic Diagram.............................................................................................................................30
4-2. Wiring Diagram ...................................................................................................................................31
4-3. Program Time Chart............................................................................................................................33
4-4. Adjustment ..........................................................................................................................................38
4-5. Disassembly Instruction ......................................................................................................................39
4-6. Test Running without water.................................................................................................................42
4-7. Trouble Shooting against Common Washing Problems .....................................................................43
4-8. Trouble Shooting According to Error Message ...................................................................................45
4-9. How to Diagnose and Repair by Symptom.........................................................................................45
5. Exploded View ............................................................................................................................................57
6. Replacement Part List...................................................................................................................................61
3
1. SPECIFICATIONS
WF-T(F,C,S)8301 Series
WF-100TVS / 1857TVS /
S1051TP /S1003TP/
S1041TP
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
Stainless
0.3kgf/cm
2
~ 8kgf/cm
2
250V, 6A for 220~240V/50Hz
125V, 12A for100~127V/60Hz
50Hz : 700 50
60Hz : 740 50
Refer to rating label on the back of Washer
Refer to rating label on the back of Washer
Fuzzy, Economy, Jean, Wool
4 Stages
6,9 or 15 Hrs
B.P Sensor
Magnet Sensor
Applied
Double
Applied
Applied
Applied
Applied
Model
Power Sourse
Input
Capacity
Inner Tub
Inlet Water
Pressure
Rating of
Fuse
Spin Speed
Dim.
Weight
Program
Water Level
Reservation
Unbalance
Switch
Lid Interlock
Switch
Child Lock
Lint Filter
Softener
Dispenser
Detergent
Dispenser
Bleach Inlet
Auto Power
Off
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
0.3kgf/cm
2
~ 8kgf/cm
2
250V, 6A for 220~240V/50Hz
125V, 12A for100~127V/60Hz
50Hz :  700 50
60Hz :  740 50
Refer to rating label on the back of Washer
Refer to rating label on the back of Washer
Fuzzy, Economy, Jean, Wool
4 Stages
6,9 or 15 Hrs
B.P Sensor
Magnet Sensor
Applied
Single
Applied
Applied
Applied
Applied
WF-T(F,C,S)5600(~7) Series
WF-T(F,C,S)660(1)0(~9) Series
WF-T(F,C,S)60(~5)10(~7) Series
WF-T(F,C,S)70(~5)10(~7) Series
WF-T(F,C,S)80(~5)10(~7) Series
WF-S1031TP/8619TP
WF-S(F/C)8608(9)TP(H,C)
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
0.3kgf/cm
2
~ 8kgf/cm
2
250V, 6A for 220~240V/50Hz
125V, 12A for100~127V/60Hz
50Hz : 700 50
60Hz : 740 50
Refer to rating label on the back of Washer
Refer to rating label on the back of Washer
Fuzzy, Economy, Jean, Wool
4 Stages
6,9 or 15 Hrs
B.P Sensor
Magnet Sensor
Applied
Single / Double
Applied
Applied
Applied
Applied
WF-H700PC / WF-H701PC
WF-H707PC / WF-H777TC
2.  INSTALLATION  INSTRUCTIONS
2-1.  HOW  TO  ADJUST  LEVEL
4
How to use the adjusting plates
Use the adjusting plates to level the washer when the
adjustable legs cannot cover the gap.
1
2
Adjustable leg
Turn the adjustable legs to set the washer 
horizontal (2 EA).
Installation area
Install the washer on flat and firm 
surface.
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.
CAUTION
Checking level
Open the lid, and check if the washer is
correctly leveled by looking down from
the top.
Page of 66
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Here you can view online or download LG WF-H707PC Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair LG WF-H707PC Washing Machine. Information contained in LG WF-H707PC service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).