LG WT-111C Service Manual ▷ View online
32
2) WT-R1177TC(H,P) Series / WT-Y142X, WT-Y132G
Program chart
Water Supply
Washing
Drain
Intermittent Spin
High Speed
Spin
No Power
Spin
Water Supply
Rinsing
Drain
Intermittent Spin
High Speed
Spin
No Power
Spin
Water Supply
Rinsing
Drain
Intermittent Spin
High Speed
Spin
No Power
Spin
Power Off
Delicate
E
x
-large
7
1
0
4
1
9
4
"
-2
7
3
4
1
9
4
"
-2
7
3
4
1
9
4
"
-2
1
0
"
E
xL-L
6
10
4
1
94"
2
6
3
4
1
94"
2
6
3
4
1
94"
-
2
1
0"
Large
6
1
0
4
1
9
4
"
-2
6
3
4
1
9
4
"
-2
6
3
4
1
9
4
"
-2
1
0
"
L
-M
5
10
3
194"
2
5
3
3
194"
2
5
3
3
194"
-
2
1
0"
Medium
5
1
0
3
1
94"
-2
5
3
3
1
94"
-2
5
3
3
1
94"
-2
10"
M
-S
4
10
3
194"
2433
194"
2
4
3
3
194"
-2
1
0"
Small
3
1
0
3
194"
-
2333
194"
-2
3
3
3
194"
-2
10"
Wool
E
x
-large
7
5
4
1
9
4
"
-
2734
1
9
4
"
-2734
1
9
4
"
-2
1
0
"
E
x
L
-L
6
54
1
9
4
"
-2634
1
9
4
"
-2634
1
9
4
"
-2
1
0
"
Large
6
5
4
1
9
4
"
-2
6
3
4
1
9
4
"
-
2634
1
9
4
"
-2
1
0
"
L
-M
5
5
3
194"
-
2
5
3
3
194"
-
2533
194"
-2
1
0"
Medium
5
5
3
1
94"
-2
5
3
3
1
94"
-
2533
1
9
4
"
-2
1
0
"
M
-S
4
5
3
194"
-
2
4
3
3
194"
-
2433
194"
-2
1
0"
Small
3
5
3
194"
-2
3
3
3
194"
-
2333
194"
-2
10"
Normal
E
x
-large
7
2
1
4
1
9
4
"
2
2
7
3
4
1
9
4
"
2
2734
1
9
4
"
5
2
.5
1
0
"
E
x
L
-L
6
2
1
4
1
9
4
"
22634
1
9
4
"
22634
1
9
4
"
52
1
0
"
Large
6
1
5
4
1
9
4
"
2
2
6
3
4
1
9
4
"
2
2
6
3
4
1
9
4
"
5
2
1
0
"
L
-M
5
15
3
194"
2
1.5
5
3
3
194"
2
1.5
5
3
3
194"
5
2
1
0
"
Medium
5
1
5
3
194"
2
1.5
5
3
3
194"
2
1.5
5
3
3
194"
5
1.5
10"
M
-S
4
10
3
194"
2
1.5
4
3
3
194"
2
1.5
4
3
3
194"
3
1.5
1
0
"
Small
3
1
0
3
194"
2
1.5
3
3
3
194"
2
1.5
3
3
3
194"
3
1.5
10"
Speedy
E
x
-large
7
1
0
4
1
9
4
"
2
0
"
2
7
3
4
1
9
4
"
2
0
"
2734
1
9
4
"
32
1
0
"
E
xL-L
6
10
4
1
94"
2
0
"
2
6
3
4
1
94"
2
0
"
2
6
3
4
1
94"
3
2
1
0
"
Large
6
1
0
4
1
9
4
"
2
0
"
2
6
3
4
1
9
4
"
2
0
"
2
6
3
4
1
9
4
"
3
2
1
0
"
L
-M
5
10
3
194"
2
0
"
2
5
3
3
194"
2
0
"
2
5
3
3
194"
3
2
1
0
"
Medium
5
1
0
3
1
94"
2
0
"
2
5
3
3
1
94"
2
0
"
2
5
3
3
1
94"
3
2
10"
Default
Default
Default
M
-S
4
10
3
194"
2
0
"
2
4
3
3
194"
2
0
"
2
4
3
3
194"
3
2
1
0
"
Small
3
1
0
3
194"
2
0
"
2
3
3
3
194"
2
0
"
2
3
3
3
194"
3
2
10"
Jean
E
x
-large
7
2
1
4
1
9
4
"
22734
1
9
4
"
22734
1
9
4
"
5
2
.5
1
0
"
E
x
L
-L
6
2
1
4
1
9
4
"
22634
1
9
4
"
22634
1
9
4
"
52
1
0
"
Large
6
1
5
4
1
9
4
"
2
2
6
3
4
1
9
4
"
2
2
6
3
4
1
9
4
"
5
2
1
0
"
L
-M
5
15
3
194"
2
1.5
5
3
3
194"
2
1.5
5
3
3
194"
5
2
1
0
"
Medium
5
1
5
3
194"
2
1.5
5
3
3
194"
2
1.5
5
3
3
194"
5
1.5
10"
M
-S
4
10
3
194"
2
1.5
4
3
3
194"
2
1.5
4
3
3
194"
3
1.5
1
0
"
Small
3
1
0
3
194"
2
1.5
3
3
3
194"
2
1.5
3
3
3
194"
3
1.5
10"
WASH OPTION
Wash Time
5, 10, 15, 21min
Rinse Times
1
, 2, 3, 4
Spin Time
1
, 3, 5, 7min
* No Power Spin : Spin by remained power
* Time Unit is minute in the chart (34" : 34 second)
* Total time for full process can be changeable depending on the water pressure.
Spin
Wash
1
s
t Deep Rinse
2nd Deep Rinse
33
4-4. DISASSEMBLY INSTRUCTION
▶ Be sure to unplug the power to repair and replace
electric parts.
1) Disassembly of Back panel (joined
control panel) & PCB Assembly
Remove two back panel fixing screws on the back
side.
Pull the back panel (joined control panel) to the
upside.
Disconnect the leads from the controller
Remove 6 screw from the back panel (joined
control panel)
Remove the PCB Assembly.
2) Disassembly of Power Cord, Inlet Valve
ASM, D.T Housing ASM and Pressure
Switch
Switch
Open lid assembly and disassemble detergent
box.
Disassemble back panel (joined control panel)
from top cover.
Be sure to make earth connection for trouble
diagnosis and parts replacement. If impossible,
touch earth wire on the body to remove electric
deviation between the body and product before
work.
diagnosis and parts replacement. If impossible,
touch earth wire on the body to remove electric
deviation between the body and product before
work.
CAUTION FOR ELECTROSTATICS
Back panel
Leads
PCB Assembly
Back panel
Lid ASM
Detergent
Box
Box
34
Hub fixing nut
DT Housing
ASM
ASM
Inlet valve
ASM
ASM
Power
Cord
Cord
Hinge Pin
Tub Cover
Inner Tub Cap
Hub Fixing Nut
Inner Tub Cap
Out Tub
Inner Tub
Rotor
Stator
Rotor Nut
Shaft
Bearing Housing ASM
Disassemble the power cord.
Remove two inlet valve screws and pull up inlet valve from D.T
housing assembly.
※Be careful that the silicon rubber of D.T housing assembly for
※Be careful that the silicon rubber of D.T housing assembly for
sealing is not missing.
Inlet valve assembly is disassembled by pulling out the lead wire
attached on inlet valve assembly.
To disassemble D.T housing assembly, loosen the three screws
tightened with the top cover and then pull the assembly back
slopped down.
Remove the Pressure Switch.
▶ Fuse is located in the fuse holder.
For fuse replacement use the following rated fuse
* Rating of fuse
- 250V 8A fusing type for 220-240V product (time delay type)
- 125V 12A fusing type for 100-127V product (time delay type)
3) Disassembly of Lid Assembly, Top Cover,
Tub Cover & Inner Tub
Remove Q-spring & two hinge pins then disassemble the lid
assembly
Remove two screw caps using a sharp tool and loosen the two
front special screws and the two fixing screws in the back side
and disassemble top cover from washing machine.
Remove tub cover fixing screws then disassemble
the tub cover.
Remove the Inner tub cap asmebly with “_” type driver.
Remove the hub fixing nut by a special tool.
Disassemble the inner tub.
Hinge Pin
Q-Spring
Q-Spring
Pressure
Switch
Fuse
holder
35
4) Disassembly of Back Cover, Drain
Pump.
Remove back cover fixing screws then
disassemble the back cover.
disassemble the back cover.
Disconnect the leads and the drain hose-p from
the drain pump.
the drain pump.
Remove the pump fixing screws then disassemble
the drain pump.
the drain pump.
5) Replacement of Damper asm
Separate top cover from washing machine.
As in the fig, lift snubber bar and take it out of out
case with out tub.
Damper assembly shall not be disassembled.
Replace damper as assembly.
Replace damper as assembly.
For assembly, keep the following.(Location & color)
Location
P/No.
PIVOT(Color)
,
A102
MIDDLE BLUE
,
A101
WHITE
A
B
C
D
C
D
A
B
FRONT
Leads
drain hose-p
pump fixing screw
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