JLG 1850SJ Service Manual - Manual (Page 404)

SECTION 7 - BASIC ELECTRICAL INFORMATION & ELECTRICAL SCHEMATICS
7-44 – JLG Lift – 3121619
CO
0
3
-J
3
CO
0
3
-J
2
X
147
B
445A X3
3
7
A
X3
3
9
A
448B
X
340A
X
3
38A
442
A
H
V
178
T
W
O
S
PEE
D
S
N
423
H
V
179
BR
AK
E
S1
8
1
449B
S1
9
5
CO
0
3
-J
1
X4
2
5
CO
0
3
-J
7
S4
2
4
C
O
03-
J
4
CO
0
3
-J
1
2
MS
2
4
4
HV
1
7
6
L
E
F
T
RE
A
R
S
T
R
RHT HV
1
7
2
L
E
F
T
F
R
O
N
T
S
T
R
RHT HV
1
6
3
R
E
AR
AX
L
E
S
W
G
EX
T
.
HV
1
6
4
R
E
AR
AX
L
E
S
W
G
R
E
T
.
HV
1
7
3
L
E
FT FR
O
N
T
S
T
R
L
F
T
HV
1
7
7
L
E
FT R
E
A
R
S
T
R
L
F
T
S2
0
4
S2
0
2
S1
6
8
HV
1
7
5
RI
G
H
T
RE
A
R
S
T
R L
F
T HV
1
7
1
R
IG
H
T
FR
O
N
T S
T
R
L
F
T HV
1
6
1
F
R
ON
T
A
X
L
E
S
W
G E
X
T
.
HV
1
6
2
F
R
ON
T
A
X
L
E
S
W
G
R
E
T
.
HV
1
7
0
RI
G
H
T
F
R
O
N
T
S
T
R
RH
T HV
1
7
4
R
IG
H
T
R
EAR
ST
R
R
H
T
S
167
S
205 S2
0
3
SN
2
4
3
F
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7-49
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eet 1
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0011
499
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