JLG 1500SJ Service Manual - Manual (Page 609)

SECTION 7 - BASIC ELECTRICAL INFORMATION & SCHEMATICS
3121262 – JLG Lift – 7-29
A
B
C
D
E
F
G
H
8 7 6 5
5 6 7 8
SEE SHEET 3 FOR
OTHER CONNECTIONS
J1 (WHITE)
J2 (GRAY)
J4 (BLUE)
J3 (BLACK)
CO239-J1
1
2
3 JIBUPO/R
4
5
6
7 SP
8 GND
9 GND
10
11 START
12 GLOW
13 AUXP
14
15
16
17
18
19
20 2SPD
21
22 GEN
23 BRK
24
25
26
27
28 ANALP
29 ANALR
30 ANALT
31 ANALG
32 ALTE
33
34
35
CO239-J2
1 JIB DMP
2 HORN
3 PLTDMP
4 MNTELEIN
5 PLVLUPO/R
6 GND
7 PLVLDNO/R
8
9 TELEFLOW
10 LIFTPILOT
11 LIFTUP
12 LIFTDNAUX
13 MAINDMP
14 GND
15
16 MNTELEOUT
17 GND
18 GND
19 LIFTFLOW
20
21
22 LIFTDN
23
24
25 FUEL
26 HEAD/TAIL
27 GNDALRM
28
29 GND
30 GND
31 JIBDNO/R
32
33
34 SWGLT
35 SWGRT
CO
239
-J 4
1
AX
L E
2
50
0#
3
BCS
4
STR
T
5
LV
L D N
6
ROT
L
10 13
BCSCAL
14
OV
RL
D
15
GL
OW
16
AUX
17
LV
L U
P
18
RO
T R
21 24
IG
N
26
AL
T
27
10
00
#
28
TEM
P
29
OI
L P
31
GND
32 CO
239
-J 3
1 2 3 4 5 6 7 8 9
AL
TE
10 11 12 13 14
CO2
39-
J 8 1 2 3 4
PNK 26-3
PNK 25-3
BLU 27-3-4
BLU 28-3-4
JIB LIFT
TOGGLE SWITCH
S W
222
1 3 2 4 5 6
PLATFORM ROTATE
TOGGLE SWITCH
S W
225
1 3 2 4 5 6
PLATFORM LEVEL
TOGGLE SWITCH
S W
226
1 3 2 4 5 6
START/AUX POWER
TOGGLE SWITCH
S W
227
1 3 2 4 5 6
LIGHT
500# CAP
L B 229
1 2
LIGHT
AXLE SET
L B 230
1 2
LIGHT
GLOW PLUG
L B 231
1 2
TEMP LIGHT
HIGH COOLANT
L B 232
1 2
PRES LIGHT
LOW OIL
L B 233
1 2
OUTPUT LIGHT
NO ALTERNATOR
L B 234
1 2
TEST LIGHT
MOMENT CNTL
L B 235
1 2
SYSTEM LIGHT
BOOM CONTROL
L B 236
1 2
OVERLOAD
PLATFORM
(CE ONLY)
L B 237
1 2
YEL
/R
ED
2 -4 0 -0
4
Y E L/
RE
D 2 -40
-08
YEL
/R
ED
2 -4 0 -0
8
Y E L/
RE
D 2 -40
-09
YEL
/R
ED
2 -4 0 -0
9
LIGHT
1000# CAP
L B 238
1 2
B L K 000
-31-
01
B L K 00
0-
3 1 -01
B L K 00
0 -31
-1 1
B L K 000
-31-
10
B L K 000
-3 1 -10
B L K 000
-31-
09
B L K 000
-3 1 -09
B L K 000
-31-
08
B L K 000
-3 1 -08
B L K 000
-31-
07
B L K 000
-3 1 -07
B L K 000
-31-
06
B L K 000
-3 1 -06
B L K 000
-31-
05
B L K 000
-3 1 -05
B L K 000
-31-
04
B L K 000
-3 1 -04
B L K 000
-31-
03
B L K 000
-3 1 -03
B L K 000
-31-
02
B L K 000
-3 1 -02
BL
U 2 8 -2
BL
U 2 7 -2
GR
Y 23
-2
GR
Y 23-2
GR
Y 24
-2
G R Y 24-
2
P N K 25-
2
PN
K 2
5 -2
PN
K 2
6 -2
PN
K 2
6 -2
W
H T /Y
E L 48-
1
W
H T /YEL
4 8 -1
B R N/
ORN
53-
2
B R N/
O R N 53-
2
RE
D /Y
E L 5 4 -4
R E D/ Y E L 54-
4
W H T /YEL
3 9 -1
W H T /Y
E L 39-
1
WH
T /Y E L 48-6
WHT
/Y E L 4 8 -6
BR
N /W
H T 4
7 -6
B R N /WH
T 47-
6
B R N/
WH
T 47-
5
B RN/
WH
T 47
-5
BR
N /W
H T 4
7 -8
B RN/
W H T 47-8
O R N/ RE
D 4 9 -1 0 3
OR
N/ RE
D 49
-103
O R N /RE
D 4
9 -1
0 1
O R N /RE
D 49-1
0 1
OR
N/ R E D 49
-100
ORN/
R E D 49-
100
R E D /YEL
5 4 -5
RE
D/ Y E L 5 4 -5
X245
ANALYZER 1
2
3
4
YEL/RED 2-5
ORN/RED 49-5
ORN/RED 49-6
BLK 000-37
RED/WHT 50-3 Sheet_5 (Ground Box)-[2,D]
BLK 000-25 Sheet_5 (Ground Box)-[2,D]
Ground Box
WHT/YEL 48-9
BLU/ORN 52-5
BLK 000-22
Y E L/ RE
D 2
-40-
07
WHT/YEL 48-8
BLK 000-42 (16)
WHT/YEL 48-3
BRN/WHT 47-8-2 BRN/WHT 47-8-1
WHT/YEL 48-7 (16)
WHT/YEL 48-7 (16) X93 (CAT ENGINE ONLY)
ELECTRIC FUEL
PUMP CONNECTOR
LOCATED NEAR
FUEL TANK
1
2
X266
ENGINE
CONNECTOR #2
SEE SHEET 7
ZONE F-1
1
2
3
4
5
6
7
8
X274
ENGINE
SEE SHEET 7
CONNECTOR #1
ZONE E-1 1
2
3
4
5
6 S276
RED TP-CBL12 [3,E] BLK TP-CBL12 [3,E] SHIELD TP-CBL12 [4,E]
ORN 55-45 Sheet_4 (T/T & Boom)-[8,B] ORN 55-47 Sheet_4 (T/T & Boom)-[8,B] BRN/ORN 53-3 Sheet_4 (T/T & Boom)-[8,D]
S86
BRN/WHT 47-9
BRN/WHT 47-9
YEL
/R
ED
2 -4 0 -0
6
Y E L/
RE
D 2 -40
-06
BLK 000-24-1 Sheet_5 (Ground Box)-[2,D] RED/WHT 50-2-1 Sheet_5 (Ground Box)-[2,D]
Y E L/ RE
D 2
-8-
2 (12)
B L K 000-
2 (1
2 )
YEL/RED 2-8-6 [2,B]
YEL/RED 2-8-8 [2,B]
BLK 000-38 [2,C]
YEL/RED 2-8-5
Y E L/ RE
D 2-
8- 5
[2,B]
X271
1
2
3
4
5
6
X201
1
2
3
4
5
6
7
8
Figure 7-35. Electrical Schematic - Sheet 9 of 14
SHEET 5 1001119266-F