JLG 600SC_660SJC Service Manual - Manual (Page 389)

SECTION 10 - BASIC ELECTRICAL INFORMATION & SCHEMATICS
3121157 – JLG Lift – 10-25
AUXILIARY POWER
PUMP
MOTOR
M
UP LEVEL
DOWN LEVEL
RIGHT ROTATE
LEFT ROTATE
DOWN JIB
UP JIB
ALARM
MAIN TELE IN
MAIN TELE OUT
ROTATE RIGHT
ROTATE LEFT
LEVEL UP
LEVEL DOWN
JIB UP
JIB DOWN
PTF EMS
MTB MODE OUTPUT
START SWITCH
AUX POWER/ENABLE
SWING LEFT
SWING RIGHT
MAIN LIFT DOWN
MAIN LIFT UP
ENGINE LOW
OIL PRESSURE
ENGINE HIGH
TEMPERATURE
NO CHARGE
GROUND CONTROL BOX
HOURMETER
OUT MAIN TELE
IN MAIN TELE
UP MAIN LIFT
DOWN MAIN LIFT
LEFT SWING
RIGHT SWING
MAIN DUMP
STEER DUMP
FLOW CONTROL
17
2
10
21
5
7
12
23
13
1
31
33
32
3
15
4
24
7
30
18
6
17
5
4
16
20
9
19
8
23
33
35
34
10
21
11
22
25
32
12
29
28
26
27
13
1
14
2
15
3
31
16
8
19
11
22
35
34
9
20
14
30
27
29
26
18
24
28
25
6
HEAD/TAIL
LIGHT OUTPUT
FUEL SENSOR (SIGNAL)
SENSOR (GROUND)
J 4
(B
L U
E
)
2
7
12
13
21
22
35
25
17
27
31
30
29
28
32
33
34
24
15
3
2
14
29
11
30
23
33
35
32
12
6
9
10
27
20
25
5
8
31
FOOTSWITCH
MTB MODE SELECT
PLATFORM MODE INPUT
2
3
4
1
MTB EMS input
GND FROM BATTERY
GND TO PLATFORM
MTB EMS TO PLATFORM
T O
B
A T
T
E
R
Y
N
E
G
.
J 2
(G
R
A Y
)
J 8
(B
L
A
C
K
)
J 7
(B
L
A
C
K
)
J 1
(W
H
IT
E
)
2
4
8
9
1
7
13
14
3
10
11
6
5
12
HORN OUTPUT
HORN GND
BLACK
SPARE-GND
1
BLACK
BLU/ORN 52-2
GRAY 23-3
GRAY 24-3
PINK 25-3
PINK 26-3
BLUE 27-3
BLUE 28-3
RED/WHT 50-1
YELLOW 55-2
RED/WHT 50-6
BROWN 13-3
BROWN 14-3
TAN 3-3
TAN 4-3
WHITE 22-3
WHITE 21-3
BLACK
BLACK
BLU/ORN 52-10
BLACK
BRN/WHT 47-12
BRN/ORN 53-2
YEL/RED 2-40-9
BROWN 13-2
BROWN 14-2
GRAY 24-2
GRAY 23-2
PINK 25-2
PINK 26-2
WHT/YEL 48-1
BRN/ORN 53-2
BLUE 27-2
BLUE 28-2
TAN 3-2
TAN 4-2
WHITE 22-2
WHITE 21-2
BRN/WHT 47-8
BRN/WHT 47-5-1
BRN/WHT 47-6-1
BRN/WHT 47-8-1
BLACK
B
L A
C
K
( 1
0 )
BLACK (12)
YEL/RED 2-1-2(12)
YEL/RED 2-30
YEL/RED 2-2-1
YEL/RED 2-30-1
YEL/RED 2-3-1
+12 VDC
OUTPUT
WHEN ON
GROUND
CONTROLS
BLACK
1
2 UNITS WITH LOW
FUEL LIGHT IN
PLATFORM
ANALYZER POWER
ANALYZER RECEIVE
ANALYZER TRANSMIT
ANALYZER GROUND BLACK
1
2
3
4
3
18
5
6
BLACK
2-SPEED
BRAKE
20
23
ORANGE 55-47
ORANGE 55-45
YEL/RED 2-21
RED 1-2(10)
1
15
4
14
11
8
10
9
19
26
16
TRANSPORT SWITCH
30 AMP
1
3
4
22
34
17
21
28
19
BROWN
BLACK
BLUE
CAN SHIELD
CAN LO
CAN HI
13
24
18
RED (18)
BLACK (18)
BLK WHT
4
16
7
26 WHT
BLK
WHT
BLK
DRIVE DISABLE/CAPACITY LENGTH SWITCH
DRIVE DISABLE ONLY 660SJC
DRIVE DISABLE/CAPACITY ANGLE SWITCH
DRIVE DISABLE ONLY 660SJC
YEL/RED 2-40
12
YEL/RED 2-60 1
3
9
10
7
8
YEL/RED
ORN/RED 49-91
ORN/RED 49-90
ORN/RED 49-87
ORN/RED 49-88 2
3
1
WHT/YEL 48-6
B+
12 VDC
BATTERY
+12 VDC
OUTPUT
WHEN ON
GROUND
CONTROLS
YEL/RED 2-62
ORN/RED 49-66
ORN/RED 49-65
YEL/RED 2-61
BLU/ORN 52-12
86 85
87
30
87a
14 GA.
FUSE LINK
RED 1-1 (12) BLU/ORN 52-12
CABLE SERVICE
SWITCH
ORN/RED 49-100
PLATFORM
OVERLOAD
ORN/RED 49-64
2
4 5 6
GLOW PLUG
WHT/BLK 58-3
ORN/RED 49-60
ORN/RED 49-76 ORN/RED 49-76 ORN/RED 49-77
NOTE: NOT ALL BLACK GROUND WIRES
ARE NUMBERED ON ALL MODELS
ORN/RED 49-106 YEL/RED 2-63
DRIVE ORIEN.
PROX. SW
3
4
5
J 3
J 1 2
ORANGE 8-3
ORANGE 7-3
LEFT TRACK
REAR PUMP
REVERSE
LEFT TRACK
REAR PUMP
REVERSE
FORWARD
RIGHT TRACK
RIGHT TRACK
FORWARD
FRONT PUMP
FRONT PUMP
ORANGE 8-4
ORANGE 7-4
BLACK
CAN HI
CAN LO
SHIELD
YEL/RED 2-90
RED 1-90 A
C
D
E
H
B
DIAGNOSTICS
CONNECTOR
SEE
SHEET 1
ZONE H4
1 2
ORANGE 7-3
ORANGE 8-3
ORANGE 7-4
ORANGE 8-4
WHT/BLK 58-2
SEE
SHEET 2
ZONE G5
OR
SHEET 4
ZONE E6
TRANSPORT LENGTH SWITCH (CE ONLY)
13
Figure 10-31. Electrical Schematic - Deutz/CAT - Sheet 2 of 7
1001108900-B