JLG 1850SJ, Service And Maintenance Manual, Page: 699 / 712

SECTION 7 - BASIC ELECTRICAL INFORMATION & ELECTRICAL SCHEMATICS
3121619 7-107
TURNTABLE ANG
GND
GND
LFT FRNT AXLE SWG
RIGHT REAR AXLE SWG
ANALYZER PWR
ANALYZER TX
ANALYZER RX
ANALYZER GND
LFT REAR STR LFT
LFT REAR STR RHT
RHT REAR STR LFT
RHT REAR STR RHT
RHT FRNT STR RHT
LFT FRNT STR LFT
LFT FRNT STR RHT
RHT FRNT STR LFT
GND
GND
GND
GND
REAR AXLE SWG RET.
GND
FRNT RHT AXLE SWG
BRAKE
GND
REAR AXLE SWG EXT.
FRNT AXLE SWG RET.
TWO SPEED
FRNT AXLE SWG EXT.
GN
D
RE
AR
LF
T A
X S
WG
RE
AR
AX
SW
G R
TN
FRN
T A
X S
WG
RT
N
RE
F. V
OLT
AG
E
GND
BLK 00-1
BL
K
0
0
-1
-1
W
H
T 3
8
-5
F
AXS RH
T
WHT 38-5 FAXS RHT
BL
K 0
0
-2
BLK 00-2
BL
K 0
0-1
5
WH
T
38
-1
R
LF
T
A
S
W
G
W
H
T
61-
1-
2
5V
W
H
T
61-
1-
1
5V
W
H
T
5
5-
14
BRAKE
WHT 55-14 BRAKE
WH
T
61
-1
5
V
WH
T
61-
1 5V
WHT 38-10 FAXS LFT
W
H
T
3
8-1
0
F
AXS L
F
T
W
H
T
3
8
-9
R
AXS
R
H
T
WHT 38-9 RAXS RHT
BLK 00-8
S195
BL
K 0
0-8
-2
BL
K 0
0-8
-1
WH
T
61-
1-
4
5V
[5
,H
]
WH
T
61-
1-
3
5V
WHT 61-1-3 5V
[5,H]
W
H
T
61-
1-
4
5V
[6
,C
]
W
H
T
61-
1-
3
5V
[7
,C
]
BL
K 0
0
-9
BLK 00-9
W
H
T
5
5
-1
5
TT
ABL
E
ANG
WHT 55-15 TTABLE ANG
BLK 00-6
BLK 00-6
BLK 00-5
BLK 00-5
BLK 00-4-1
BLK 00-3-1
S202
BLK 00-4
BLK 00-4
S203
BLK 00-5-1
S204
BLK 00-6-1
S205
BLK 00-3
BLK 00-3
BLK 00-3-2
BLK 00-4-2
BLK 00-5-2
BLK 00-6-2
Y
E
L
02-
6
(
10)
B
LK
00-
11
(
10
)
B
LK
00-
12
(
16)
TURNTABLE
ANGLE SENSOR
S
N
243
A B C D E F
1 x 8 Buss Bar
DEUTSCH
M
S
24
4
1 2 5 6 7 8 3 4
W
H
T
61-
1-
5
5V
[6
,C
]
W
H
T
61-
1-
6
5V
[6
,C
]
WH
T
61-
1-
5
5V
WH
T
61-
1-
5
5V
[5
,H
]
WH
T
61-
1-
6
5V
WH
T
61-
1-
6
5V
[5
,H
]
W
H
T
5
5
-1
8
T
TA
B
L
E
A
N
G
2
BL
K
00
-1
4
BLK 00-14
REAR LFT AXLE SWG
MTS LINEAR SENSOR
S
N
34
9
1 2 3
FRNT RHT AXLE SWG
MTS LINEAR SENSOR
S
N
35
0
1 2 3
MTS LINEAR SENSOR
LFT FRNT AXLE SWG
S
N
351
1 2 3
MTS LINEAR SENSOR
RHT REAR AXLE SWG
S
N
35
2
1 2 3
X4
25
1
X4
42
A
1 2 3
X
448B
1 2 3
X
449B
1 2 3
X
445
A
1 2 3
X4
45
B
X4
42
B
1 2 3
X
448A
1 2 3
X
449A
1 2 3
BRN
SUPP
LY
W
H
T SI
G
N
AL
BL
U
RET
URN
BRN
SUPP
LY
W
H
T SI
G
N
AL
BL
U
RET
URN
BL
U
R
E
T
U
RN
W
H
T
SIG
N
AL
BRN SU
PPL
Y
BRN SUPPL
Y
W
H
T
SIG
N
AL
B
LU
R
E
T
U
RN
W
H
T J
U
M
PER
W
H
T J
U
M
PER
Figure 7-111. Electrical Schematic - Sheet 11 of 21