DOWNLOAD LG WD-1410RDA / WD-1410RDA5 Service Manual ↓ Size: 11.49 MB | Pages: 58 in PDF or view online for FREE

This display shows:

In case of abormal operation, error

indications are displayed.

(

)

See troubleshooting

a) the estimated time remaining in the

cycle when operating.

EST. Time  remaining

Tub Clean course can be set by

Holding rinse +temp button
Tub Clean is a special cycle to

clean the inside of the washer.

Tub Clean

Dry Selector knob

Dry programs selected by rotating

dry knob.
[Lower Temp. - Iron Dry - Cupboard

Dry - Eco Dry - Time(30,60,120)]

can be selected.

The Beep on/off function can be set by pressing

and holding the Option and Spin button

simultaneouly.

Use this option to prevent unwanted

use of the washer. Press and hold

Option left and right button

for 3 seconds to lock/unlock control.

When Child lock is set, CHILD LOCK

lights and all buttons are disabled

except the Power

button. You can

lock the washer while it is operating.

Child Lock

Spin, Temp. Button

To change the spin speed,

Press the Spin button to cycle

through available options.
Select a water termperature

based on the type of load you

are washing.

6. WIRING DIAGRAM / PCB LAYOUT

Full Wiring Diagram

PRESSURE
SWITCH

WASH

DRY C/DUCT

 T

V

 T

V

 T

W

 T

W

H

W

 

LB

 

LB

 

LB

 

LB

KB

TV

TV

H

W

H

W

NB

D

R

R

O

 L

Y

LY DR KB

N

G

KB

NB

D

R

GN/YL

NOISE
FILTER

KB

KB

T

W

LB

LB

LY

LB

KB

RD

NA

NA

BL

BK

BK

BK

BK

WH

WH

SB

BR

BK

BK

BL

GN
  /
YL

RD

YL

KB

LY

LB

LBL

B

NB

D

R

KB

LY 

/ 

N

G

NB

H

W

KB LY

H

W

KB LY

D

R

LY

BK

WH

NA4

BL3

BL4

YL

YL

NB

D

R

R

O

 L

Y

LY

D

R

KB

N

G

 

LB

a

H

b

H

D

N

G

BL 

 

LB

 L

Y

 Y

G 

Y

G

 L

Y

D

R

D

R

D

R

D

R

WH

V U W

WH

WH

NA 

NA 

NA 

WH

WH

D

R

/

H

W

NA3

BL1

RD2

NA1

CON4

RD1

MOTOR 

POWER CORD

DOOR LOCK SWITCH

INLET VALVE

WH

WH

DRY
 V/V

MAIN

 V/V

PRE

V/V

HOT

V/V

CIRCULATION
PUMP

DRAIN
PUMP

H

W

RE

TA

E

H 

G

NI

HS

A

W

RD

YL

RE

TA

E

H 

Y

R

D

MAIN PCB 

DISPLAY PCB 

PK

FUSE

FUSE

THERMOST

AT

Base/Line

PCB Layout (Main)

Dry Heater

Dry Fanmotor

Before servicing ask the customer what the trouble is.
Check the adjustments. (Power supply :220-240V~, Removal of transit bolts etc..)
Check the troubles referring to the troubleshooting.
Decide service steps referring to disassembly instructions.
Then, service and repair.
After servicing, operate the appliance to see whether it works OK or NOT.

7. TROUBLESHOOTING

7-1. Checking before SVC

7-2. LOAD TEST MODE

1 Press and Hold ‘

Option (Left)

’ & ‘

Rinse

’ buttons

and then press ‘

Power

’ button.

2 The washer must be empty and the controls must be in the off state.

3 Press Power with above two buttons pressed and then buzzer will sound.

4 Press the Start/Pause button repeatedly to cycle through the test modes

1

2

3

4
5
6

None 

1 time 

2 times 

3 times 

4 times 

5 times 

6 times 

7 times 

9 times 

10 times 

11 times 

12 times 

13 times 

14 times 

15 times

16 times 

Turns on all lamps and locks the door.

Tumble clockwise.

Low speed Spin.

High speed Spin.

Inlet valve for prewash turns on.

Inlet valve for main wash turns on.

Inlet valve for hot water turns on.

Inlet valve for steam turns on.

Tumble counterclockwise.

Heater turns on for 3 sec.

Circulation pump turns on.

Drain pump turns on.

Dry Fan / Dry Heater turn on.

Water level Sensor for Steam

Steam Heater turns on for 1.2 sec.

Off

rpm (42~50)

rpm (55~65)

rpm (125~155)

Water level frequency (25~65)

Water level frequency (25~65)

Water level frequency (25~65)

Water level frequency (25~65)

rpm (42~50)

Water temperature

Water level frequency (25~65)

Water level frequency (25~65)

Dry Fan / Dry Heater 5min

Water level frequency of TSG (0~255)

TSG temperature

-

Number of times the

Start/Pause button is pressed

Check Point

Display Status