Read LG WM2233HW Service Manual online
100
WASHING MACHINE
SERVICE MANUAL
READ THIS MANUAL CAREFULLY TO DIAGNOSE
PROBLEMS CORRECTLY BEFORE SERVICING THE UNIT.
PROBLEMS CORRECTLY BEFORE SERVICING THE UNIT.
MODEL: WM2233H* / WM2233H*/01
CAUTION
!
101
NOV. 2006 PRINTED IN KOREA
P/No.: MFL30599106
2
CONTENTS
1. SPECIFICATIONS .........................................................................................................................3
2. FEATURES & TECHNICAL EXPLANATION ................................................................................ 4
3. PARTS IDENTIFICATION ............................................................................................................ 7
4. INSTALLATION & TEST ............................................................................................................... 8
5. OPERATION ................................................................................................................................11
6. WIRING DIAGRAM/PROGRAM CHART .....................................................................................14
7. TROUBLESHOOTING.................................................................................................................16
7-1. BEFORE PERFORMING SERVICE ...................................................................................16
7-2. QC TEST MODE.................................................................................................................16
7-3. HOW TO CHECK THE WATER LEVEL FREQUENCY ......................................................16
7-4. ERROR DISPLAY ...............................................................................................................17
8. ERROR DIAGNOSIS AND CHECK LIST ....................................................................................19
8-1. DIAGNOSIS AND SOLUTION FOR ABNORMAL OPERATION ........................................19
8-2. FAULT DIAGNOSIS AND TROUBLESHOOTING ..............................................................22
9. DISASSEMBLY INSTRUCTIONS ...............................................................................................31
10. EXPLODED VIEW .....................................................................................................................40
10-1. CABINET & CONTROL PANEL ASSEMBLY ....................................................................40
10-2. DRUM & TUB ASSEMBLY................................................................................................41
10-3. DISPENSER ASSEMBLY .................................................................................................42
3
4
7
8
11
13
15
15
15
15
16
18
18
21
29
38
38
39
40
3
1. SPECIFICATIONS
*
H
3
3
2
2
M
W
W
C
6
1
0
2
D
W
M
E
T
I
M
U
I
N
A
T
I
T
:
S
,
L
R
A
E
P
K
C
A
L
B
:
B
,
E
T
I
H
W
E
U
L
B
:
W
R
O
L
O
C
z
H
0
6
,
V
0
2
1
C
A
Y
L
P
P
U
S
R
E
W
O
P
)
g
k
6
8
(
.
s
b
l
0
9
1
)
g
k
1
8
(
.
s
b
l
9
7
1
T
H
G
I
E
W
T
C
U
D
O
R
P
W
0
8
2
G
N
I
H
S
A
W
DRAIN MOTOR
80 W
W
0
0
0
1
_
R
E
T
A
E
H
H
S
A
W
m
p
r
2
4
m
p
r
6
4
H
S
A
W
SPIN
0-1050 rpm
0-1100 rpm
7
5
S
E
L
C
Y
C
5
S
E
R
U
T
A
R
E
P
M
E
T
E
S
N
I
R
/
H
S
A
W
5
S
D
E
E
P
S
N
I
P
S
OPTIONS
Prewash, Rinse+Spin, Quick Cycle, Stain Cycle, Tub Clean,
Delay Wash, Water Plus, Extra Rinse, Spinsense
–
M
A
R
G
O
R
P
M
O
T
S
U
C
–
N
O
I
T
A
L
U
C
R
I
C
R
E
T
A
W
5
.
4
1
E
R
U
S
S
E
R
P
R
E
T
A
W
L
A
N
O
I
T
A
R
E
P
O
-
116 psi (800 kPa)
c
i
n
o
r
t
c
e
l
E
E
P
Y
T
L
O
R
T
N
O
C
DIMENSIONS
27” (W) X 301/32” (D) X 3811/16” (H), 5013/16” (D, door open)
s
r
u
o
h
9
o
t
p
u
H
S
A
W
Y
A
L
E
D
d
i
o
n
e
l
o
S
+
C
T
P
E
P
Y
T
H
C
T
I
W
S
R
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O
D
)
r
o
s
n
e
s
y
b
(
p
e
t
S
2
1
L
E
V
E
L
R
E
T
A
W
d
e
t
a
r
o
p
r
o
c
n
I
G
N
I
S
N
E
S
D
A
O
L
Y
R
D
N
U
A
L
d
e
t
a
r
o
p
r
o
c
n
I
S
I
S
O
N
G
A
I
D
R
O
R
R
E
d
e
t
a
r
o
p
r
o
c
n
I
F
F
O
R
E
W
O
P
O
T
U
A
d
e
t
a
r
o
p
r
o
c
n
I
K
C
O
L
D
L
I
H
C
ELECTRIC POWER
CONSUMTION
REVOLUTION SPEED
WASH CAPACITY [cu.ft. ]
3.52 (4.8 IEC)
Washer Only
Chrome
DRY
Door Frame