LG WD-1275QDT Service Manual ▷ View online
Intensive 60
Wash program selector
• 13 programs can be set
depending on the type of
the laundry.
• If the power button is
pressed, all lamps are on
• By turning the dial, [
]
can be selected.
This is a bi-directional selector.
This is a bi-directional selector.
Start/Pause button
• Use the button to start or pause wash
cycle.
• The power turns off automatically 4
minutes after the pause button is
pressed.
Child -Lock
• Child Lock system can
be set and canceled by
pressing and holding
both
pressing and holding
both
Medic Rinse
button
and
Pre Wash
button
simultaneously more
than 3 seconds.
than 3 seconds.
Tub Clean
• Tub Clean course can be set by
pressing and holding
Intensive
and
Crease Care
button simultaneously.
• Tub Clean is special cycle to clean the
inside of the washer.
Option
• Medic Rinse: Function that offers more purity in rinse operation by maintaining
the optimum temperature fo r elimination of remnant detergent.
It can be selected in all courses with the exception of Mix,Duvet,
It can be selected in all courses with the exception of Mix,Duvet,
Quick 30,Intensive 60,Sports Wear,Wool, Delicate course.
• Intensive :
If the laundry is heavily soiled “Intensive” option is effective.
By selecting the Intensive option, the wash time may be
extended, depending on the program selec ted.
By selecting the Intensive option, the wash time may be
extended, depending on the program selec ted.
•Pre Wash :
If the laundry is heavily soiled, “Pre Wash” course is effective.
Pre Wash is available in Cotton,Cotton Eco,Baby Care, Skin Care
•Crease Care : If you want to prevent crease, select this button with spin.
12
5. OPERATION
5-1. F**96(Q/T)D(T)(3)(1~9)
and Easy Care Course.
Cotton-
Sports Wear-Delicate-Wool-
Intensive 60-Quick 30-
Rinse+Spin-Baby Care-Skin
Care-Duvet-Easy Care-Mix
-Cotton Eco
Sports Wear-Delicate-Wool-
Intensive 60-Quick 30-
Rinse+Spin-Baby Care-Skin
Care-Duvet-Easy Care-Mix
-Cotton Eco
F10**(Q/T)D(T)(3)(1~9)
F12**(Q/T)D(T)(3)(1~9)
F14**(Q/T)D(T)(3)(1~9)
F14**(Q/T)D(T)(3)(1~9)
F**96(Q/T)D(T)(3)(1~9)
13
14
6. WIRING DIAGRAM / PCB LAYOUT / PROGRAM CHART
BL
BL
BL
BL
YL
YL
YL
VL
OR
L
Y
L
Y
/
RD
YL
BL
/
RD
BL
/
WH
BL
/
WH
BL
/
WH
BL
BL
BL
BL
BL
GN
/YL
GN
/YL
GN
/YL
BL
SBL
VL
OR
BL
/
WH
BL
/
WH
BL
/
WH
SBL
BN
/
YL
BN
BN
BL
BN
YL
BK
RD
NA
NA
NA
NA
NA
WH
WH
WH
WH
WH
RD
RD
RED
D
R
D
R
BK
BK
BK
BK
BK
BK
K
B
H
WW
WW
H /
BK
WH
/
BK
GY
/
WH
GY
/
WH
GY
RD
123
4
12
3
4
12
3
4
12
3
4
12
12
12
12
12
34
56
1
1
1
1
12
2
26
3
1
45
26
3
1
4
12
1
2
2
1
2
1
1
1
2
2
2
3
(S)
(G)
(S)
3
1
2
2
1
2
2
1
2
2
3
12
3
2
2
2
1
1
1
3
2
1
54
2
31
54
2
3
GND
Ha
Hb
1
3
2
1
3
21
21
21
21
21
21
21
2
31
31
2
31
31
1
1
23
1
1
23
1
1
NOISE
FIL
TER
PO
WER CORD
W
A
SHIG HEA
TER
DRAIN
PUMP
DOOR LOCK S/W
INLET V
A
LV
E
INLET V
A
LV
E
THERMIST
OR
PRESSURE
SENSOR
THERMIST
O
R
PRESSURE
SENSOR
Motor
H
O
T
WV
U
P
R
E
M
A
I
N
P
R
E
M
A
I
N
3
4
45
2
2
23
3
3
3
34
4
5
4
5
6
5
6
6
Wiring Diagram
[Note]
RD : Red
YL : Yellow
BL : Blue
WH : White
GY : Gray
BK : Black
VL : Violet
OR : Orange
SBL : Sky Blue
NA : Natural
YL : Yellow
BL : Blue
WH : White
GY : Gray
BK : Black
VL : Violet
OR : Orange
SBL : Sky Blue
NA : Natural
54
3
2
15
PCB Layout
Display
Display
PCB Power & Heater
Pressure Switch
&
Heater Thermistor
Measure Hz impossible here
Just check cut-off.
Just check cut-off.
Heater Thermistor
(44~53K , 25°C)
Pressure Switch
Common
Drain Pump
&
Door
&
Inlet Valve
Door Switch
Measure R impossible here
Measure R impossible here
Common
Motor
&
Hall Sensor
V ~ U / U ~ W / W ~ V
R : 8 ~11
V
U
W
Hb
(5~15k )
Ha
(5~15k )
Common
Drain Pump
(160~177 )
Pre. Valve
(3.5~4.5k )
Main Valve
(3.5~4.5k )
Heater
(24.7~28.0 )
PCB Power
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
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