LG WD-7590 Service Manual ▷ View online
9
TEST OPERATION
Connect the power plug to
In case of cotton program.
the outlet.
Connect the inlet hose.
Preparation for
Press the power button.
Press the START/PAUSE
washing.
button.
Power off and then power on.
Check if the door can be
opened after 2 minutes.
Check if the door can be
opened after 2 minutes.
Press the Start/Pause button
after selecting Pump button by
pressing Program button.
after selecting Pump button by
pressing Program button.
If SVC is needed during
check, remove
the remaining water by pulling
out the hose cap.
Check the water heating.
Check automatic reverse
Check the water supply.
turn.
Check drain and spin
Power off and open the
Water removal
door
Check if the drum rotates
Check if water is supplied
clockwise and counterclockwise.
through the detergent dispenser.
10
5. OPERATION
Water temperature
selector
selector
Press the button to select
water temperature.
The water temperature
water temperature.
The water temperature
[60 C
➔
95 C
➔
Cold
➔
30 C
➔
40 C] can be
selected in Cotton.
95 C is selected for Cotton
and Baby Care.
and Baby Care.
Option
Rinse+
Used to additional rinse, which may
assist in removing traces of detergent
residue.
assist in removing traces of detergent
residue.
• By selecting Rinse+ function, the rinse
time and the rinse water are increased.
Pre Wash
If the laundry is heavily soiled, “Pre
Wash” course is effective.
Pre Wash is available in Cotton and
Synthetic Program.
Wash” course is effective.
Pre Wash is available in Cotton and
Synthetic Program.
Crease Care
If you want to prevent crease,
select this button with spin speed.
select this button with spin speed.
Bio
• If you want to eliminate protein
• If you want to eliminate protein
stains(milk, blood, chocolate...),
you may select Bio by pressing the
option button.[You can select Bio
when temperature is higher than
60°C in Cotton, Synthetic and Baby
Care.]
you may select Bio by pressing the
option button.[You can select Bio
when temperature is higher than
60°C in Cotton, Synthetic and Baby
Care.]
LED display
• Display the estimated
remaining time
(Hour:Minute) to finish.
(Hour:Minute) to finish.
• In case of abnormal
operation, error indications
are dispayed.
( )
are dispayed.
( )
• See troubleshooting guide.
Child - lock
N O T E
If the Program lamps are blinked at the same time after the
power off or the end of the washing, the child lock mode is set.
Cancel the child lock mode by pressing the [Temp.] and the [ Option]
button simultaneously for 3 seconds.
power off or the end of the washing, the child lock mode is set.
Cancel the child lock mode by pressing the [Temp.] and the [ Option]
button simultaneously for 3 seconds.
Child Lock system can be set and canceled by pressing both
[Temp.] and [Option] button simultaneously for 3 seconds.
Once Child Lock is set, all buttons are not functioning except
power button.
Child Lock system can be set anytime even during Power-off
and operation.
It is automatically cancelled when an operational error occurs.
[Temp.] and [Option] button simultaneously for 3 seconds.
Once Child Lock is set, all buttons are not functioning except
power button.
Child Lock system can be set anytime even during Power-off
and operation.
It is automatically cancelled when an operational error occurs.
11
Start/Pause button
Use the button to start or pause
wash cycle.
The power turn off automatically
4 minutes after the pause button
is pressed.
wash cycle.
The power turn off automatically
4 minutes after the pause button
is pressed.
Spin
WD-10480S/N/T
WD-10490S/N/T
Rinse Hold
WD-10490S/N/T
Rinse Hold
➔
No Spin
➔
400
➔
800
➔
1000
WD-80480S/N/T
WD-80490S/N/T
Rinse Hold
WD-80490S/N/T
Rinse Hold
➔
No Spin
➔
400
➔
800
Time
Time Save
By selecting the Time Save option, the wash time may
be reduced, depending on the program selected.
be reduced, depending on the program selected.
Time Delay
Press the button when reservation washing is needed.
When the button is pressed, [ ] is displayed,
maximum delay of [ ] hours can be set.
maximum delay of [ ] hours can be set.
Each press advances time delay by the hour.
Use [Power] button to cancel [Time Delay]
[Time Delay] means the time required from the present
to the completion of washing.
to the completion of washing.
Wash program selector
8 programs can be set depending on the type of the laundry.
By turing the dial (pressing the button : WD-10490S/N/T,
WD-80490S/N/T )
[Cotton
By turing the dial (pressing the button : WD-10490S/N/T,
WD-80490S/N/T )
[Cotton
➔
Baby Care
➔
Synthetic
➔
Delicate
➔
Hand Wash/Wool
➔
Quick 30
➔
Rinse+Spin
➔
Spin]
can be selected.
Power button
Press the button to turn
on and off.
on and off.
12
6. WIRING DIAGRAM
/ PROGRAM CHART
YL
BK
WASHING
HEATER
HEATER
BL
YL
*
Water Supply : W
ÆS * Intermittent Spin : I
ÆS * Disentangle : D
ÆT
*
Basic Cycle
* Optional Cycle
* Pre-Setting Time : Water Supply - 120 sec. * Basic time is minute i
Drain - 60 sec. * The
* ~ Time for varies as the temperature or the amount of laundry water temperature or ambient te
* Pre-Setting Time : Water Supply - 120 sec. * Basic time is minute i
Drain - 60 sec. * The
* ~ Time for varies as the temperature or the amount of laundry water temperature or ambient te
Washing
Rinse
Spin
W
Æ
S
Pre
Main
Washing
Drain
I
Æ
Æ
S
W
Æ
S
Rinsing
Washing Staycooling
Heating
Washing
Drain
W
Æ
S
1
2
3
7
6
5
4
9
8
10
Normal
Drain
I
Æ
S
11
12
1
W
Æ
S
Rinsing
13
14
Drain
I
Æ
S
15
16
2
W
Æ
S
Rinsing
17
18
Drain
I
Æ
S
19
20
W
Æ
S
Rinsing
21
22
Drain
I
Æ
S
23
24
W
Æ
S
Rinsing
25
26
Rinse +
Drain
Spin
DÆ
T
T
A
U
T
O
O
O
F
F
F
3
4
27
28
29
20
E
N
D
20
Cotton
Normal
Working
Time
(Hour:Minute)
About 2:57(54)
120 MIN 60
MIN
120
240
60
120
60
60 240 120 360 60 240 120 360 60 240 120 360 60 240 120 360 60 480 120 20
20
C
Y
C
L
E
S
T
E
P
C
O
U
R
S
E
R
S
E
Time
(SEC)
8
58
~
95
Synthetic
Delicate
Baby Care
About 2:10(07)
About 1:03
About 2:57(54)
About 1:09
4
18
Spin
About 14(11)
❇ ( ) : WD-8048(9)0S/N/T
Rinse
+ Spin
About 22(19)
4
18
4
~
~
24
Handwash/Wool
24
Quick 30
About 30
❋ Pre Wash :
•If the laundry is heavily soiled, “Pre Wash” course is effective.
❋ Time Save :
• This option can be used to reduce the time of a wash program.
• To use this option press the Time Save button once before the wash program is started.
• This option is not available with Quick 30 program.
• To use this option press the Time Save button once before the wash program is started.
• This option is not available with Quick 30 program.
❋ Rinse+ :
• Used to additional rinse, which may assist in removing traces of detergent residue.
• By selecting Rinse+ function, the rinse time and the rinse water are increased.
• By selecting Rinse+ function, the rinse time and the rinse water are increased.
❋ Crease Care :
• If you want to prevent crease, select this button with spin speed.
❋ Bio :
• If you want to eliminate protein stains (milk, blood, chocolate...), you may select Bio function by pressing the
option button.
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