JLG 600SC_660SJC Service Manual - Manual (Page 394)

SECTION 10 - BASIC ELECTRICAL INFORMATION & SCHEMATICS
10-30 – JLG Lift – 3121157
B+ FUSIBLE
LINK
RECTIFER
REGULATOR
ALTERNATOR
STATOR
SENSING AND
SWITCHING
CIRCUITS
W
H
T
/Y
E
L 4
8 -1
2 (1
2 )
J1-12
IN HEAD GLOW PLUGS
D+
sol.
sol.
J 1 -8
J1-11
R
E
D
1
-1
(1
0 )
STARTER
MOTOR
SOL.
STARTER
MOTOR
B
R
N
/W
H
T
4
7
-8
-1
B
L A
C
K
(
1
6 )
W
H
T
/Y
E
L 4
8 -3
B
A
T
T
E
R
Y
C
A
B
L
E
(
1 G
A
.)
W
H
T
/Y
E
L 4
8
-9
1 1
O
R
N
/R
E
D
4
9 -1
9
8
1
2
10
11
12
13
14 M
T
B
T
O
E
M
R
2
E
N
G
IN
E
C
O
N
T
R
O
L
O
R
N
/R
E
D
4
9 -1
9 9
B
L A
C
K
0
-1
A K L B
DEUTZ
DIANOSTICS
PLUG
ENGINE OIL
PRESSURE
COOLANT
TEMPERATURE
EMR
ACTUATOR
ENGINE
SPEED
CAMSHAFT
CHARGE AIR
PRESSURE
8
9
13
12
23
4
25
24
22
21
20
14
15
17
19
GRD (SPEED)
SPEED
GRD(TempAll)
GRD (ACD2)
ADC5(TEMP1)
+5Vref(ADC2)
ADC2
+5Vref(ADC4)
ADC4
GND (ADC4)
ActorOut
ActorOut
RackMeasCom
RackMeasRef 18
RackMeasSignal
ADC7(TEMP3) E
M
R
2
E
N
G
IN
E
C
O
N
T
R
O
L T
O
E
N
G
IN
E
Y
E
L
/R
E
D
2
-1
-9
8
Y
E
L
/R
E
D
2
-1
-9
9
C
A
N
H
I
R
E
D
(
1 8
)
C
A
N
L
O
B
L
A
C
K
( 1
8 )
C
A
N
S
H
IE
L D
A B C
S
E
E
S
H
E
E
T
1
Z
O
N
E
C
5
86 85
87
30
87a
YEL/RED 2-4-1 (12)
TERMINAL B
MTB STATION
SELECT SWITCH
SHEET 1, ZONE G5
Y
E
L
/R
E
D
2
-6
-2
J1-10
ON
SHEET 1
ZONE D3
2
1
2
1
1
2
3
4
1
2
3
1
2
3
4
5
120 OHM
RESISTOR
WHT/YEL 48-13 (8)
BRN/WHT 47-8
B
L A
C
K
DEUTZ ENGINE
86 85
87
30
87a
LINK
R
E
D
1
-3
(
1 2
)
RED 1-4 (16)
EGR VALVE
SWITCH TIER III
ENGINES ONLY
1 2
BLACK (16)
YEL/RED 2-70 (16)
{
B+
SHEET 1
ZONE C1
BLU/ORN 52-5
J1-22
ON
SHEET 1
ZONE D3
BRN/WHT 47-8-2
GENERATOR
RECEPTACLE
A
B
BRN/WHT 47-8-1
SEE
SHEET 1
ZONE E5
{ SEE
SHEET 1
ZONE D3
S
E
E
S
H
E
E
T
1
, Z
O
N
E
D
3
Figure 10-36. Electrical Schematic - Deutz/CAT - Sheet 7 of 7
1001108900-B