Electrical Schematics - JLG T500J Service And Maintenance Manual

SECTION 7 - BASIC ELECTRICAL INFORMATION & SCHEMATICS
7.8

ELECTRICAL SCHEMATICS

8
H
G
F
L/J SET
ENABLE
SYSTEM DISTRESS
BATTERY
TILT
SPARE
2
BLACK
1
YEL/RED 2-20
PLATFORM
3 RED
CONTROL
4 BLACK
BOARD
YEL/RED 2-18
5
E
ORN/RED 49-22
6
BLACK
7
ORN/RED 49-21
8
9 ORN/RED 49-27
ORN/RED 49-28
10
YEL/RED 2-33
11
12 BLACK
13 WHT/YEL 48-1
ORN/RED 49-30
14
15 ORN/RED 49-29
16 ORN/RED 49-25
D
C
IGNITION COIL CIRCUIT FOR ENGINE HARNESS
AFTER SN 030004208
B
A
8
7-26
7
YEL/RED 2-16-2
1
2 BLACK
ORN/RED 58-1 TURNTABLE POS.1
3
4 ORN/RED 59-1 TURNTABLE POS.2
HAND BRAKE 1
5 ORN/RED 56-1
ORN RED 57-1 HAND BRAKE 2
6
ORN 7-4
7 LEFT DRIVE FORWARD
8
ORN 8-4 LEFT DRIVE REVERSE
9
ORN 7-2 RIGHT DRIVE FORWARD
10
ORN 8-2 RIGHT DRIVE REVERSE
11
ORN 55-1 DRIVE DUMP
DRIVE
12
MODULE
BLACK
YEL/RED 2-33
B
1
DRIVE
2 ORN/RED 49-54 C
PRESSURE
BLACK A
3
TRANSDUCER
4
5
6
7
8
9
10
11
12
2 3 4
1
RED POWER
BLACK/SHLD GROUND
ANALYZER
TRANSMIT
WHITE
GREEN RECEIVE
PLATFORM BOX
CONNECTOR
RED/BLK
BLUE
RED
BLACK
PLTF
SHIELD
ORANGE
YELLOW
EMS
BROWN
BLU/BLK
ORN/BLK
YEL/BLK
BRN/BLK
ALARM
NOT AVAIABLE
START
ENG. ONLY
ON JIB MODEL
CHOKE
ENG. ONLY
4
2 1 5 6 7
3 8 9 10
C/D OUT "X"
A/B OUT "Y"
HALL EFFECT HALL EFFECT
PLATFORM
SENSOR
SENSOR
JOYSTICK
RED
BLACK
IGN.
SPARK
YEL
COIL
PLUG
87
N.O.
87a
OIL LEVEL
SWITCH
BLACK
87a
THROTTLE PULL
WHT/YEL 48-2-1(12)
87
THROTTLE HOLD
THROTTLE SOLENOID
87a
BLACK (12)
CHOKE PULL
WHT/YEL 48-4-1(12)
87
CHOKE HOLD
CHOKE SOLENOID
BLACK (12)
STARTER
MOTOR
15
SOL.
AMP
OPTIONAL 12V
HONDA ENGINE.
7
Figure 7-33. Electrical Schematic (Boom Operations) - Sheet 1 of 2
6
MTB
SELECT
SWITCH
YEL/RED 2-4
1
3
YEL/RED 2-5
16
2 1
YEL/RED 2-5
YEL/RED 2-16
86
BLACK
4 3
12V OR 24V
IGN. RELAY
RED
BLACK
5
SHIELD
RED/BLK
H RED/BLK H 8
BLUE
BLUE
D D 4
120 1/4 W
RED
A RED A 1
BLACK
C BLACK
C 3
SHIELD
B SHIELD B 2
E E ORANGE 5
ORANGE
YELLOW
YELLOW
F
F 6
BROWN
G BROWN
G
7
J BLU/BLK
BLU/BLK J
9
ORN/BLK
K ORN/BLK K 10
YEL/BLK YEL/BLK
L L 11
M BRN/BLK
BRN/BLK M 12
P
P 13
N 14
N
N M
P
REMOTE
BOOM
CONTROL CABLE
CABLE 2 1
JIB DOWN (PWM)
IGNITION COIL CIRCUIT FOR CONNECTOR TERMINAL HARNESS
PREVIOUS TO SN 030004208
BLACK
IGN.
SPARK
COIL
PLUG
87a
30
87
N.O.
OIL LEVEL
SWITCH
BLACK
30 ENGINE STOP RELAY
85 86
2 YEL/RED 2-3 IGN. RELAY 87
ENGINE THROTTLE PULL RELAY
30 85 86
ENGINE CHOKE PULL RELAY
30
85 86
LOADING VIEW VOLTAGE REGULATOR
WHT/YEL 48-10
STARTER
MOTOR WHT/YEL 48-11
WHT/YEL 48-13
TO 30AMP FUSE IN
GROUND CNTL BOX
12V ENGINE
BATTERY
TO J8 PIN 1
ON GROUND BOARD
TO CHARGE COIL
GROUND BOLT ON
ENGINE HOUSING
6
5 4
1
FRONT LEFT L/J BRN/WHT 47-25
REAR LEFT L/J BRN/WHT 47-24
FRONT RIGHT L/J BRN/WHT 47-22
REAR RIGHT L/J BRN/WHT 47-23
CHOKE
2-41-1
(ENG.ONLY)
YEL/RED
2-40-1
YEL/RED 2-41
30A
START
MTB
(ENGINE ONLY)
EMS WHT/YEL 48-1
YEL/RED WHT/YEL 48-9
B
2-1(12)
TELE IN BROWN 13-2
OUT BROWN 14-2
PINK 25-2
UP
2 LEVEL
DOWN PINK 26-2
BLUE 27-2
UP
JIB
DOWN
BLUE 28-2
TAN 3-2
UP
LIFT
DOWN
TAN 4-2
RIGHT WHITE 22-2
SWING
LEFT WHITE 21-2
30
ORN/WHT 55-2
SET
JACKS
85
87a
87
STOW ORN/WHT 55-1
TRANSPORT
BLACK
21 22
LIMIT SWITCH
WHITE
WHITE
TELESCOPE BLACK
21 22
LIMIT SWITCH
GND FROM BATTERY
MTB EMS INPUT
15
YEL/RED 2-4
CAN BUS CABLE
FRAME
HARNESS
8 GND TO PLATFORM
RED/BLK
MTB EMS TO PLATFORM
BLUE 4
CAN HI
RED 1 RED
CAN LO
BLACK 3 BLACK
CAN SHIELD
SHIELD
2 SHIELD
ORANGE 5 ORANGE
YELLOW 6 YELLOW
BROWN
7 BROWN
BLU/BLK
BLU/BLK 9
ORN/BLK 10 ORN/BLK
YEL/BLK 11 YEL/BLK
BRN/BLK 12 BRN/BLK
TURNTABLE
L J E
K G F B C A H
D
RED
CAN BUS TO
POWER MODULE
BLACK
SHIELD
HOOK GND.
CONTROL REMOTE
(OPTIONAL)
FRONT/LEFT OUTRIGGERS SET LIMIT SWITCH
21
FRONT/RIGHT OUTRIGGERS SET LIMIT SWITCH
21
REAR/LEFT OUTRIGGERS SET LIMIT SWITCH
21
REAR/RIGHT OUTRIGGERS SET LIMIT SWITCH
21
ENGINE STOP RELAY
85 86
2
CHOKE PULL
THROTTLE HOLD
THROTTLE PULL
CHOKE HOLD
8
ENGINE SPEED PICK-UP
ENGINE START
5 4
BLACK
2 12
11
3
9
6
7
10
1
2-40
ENABLE
14
13
GRN. IGN. RELAY
20
21
27
26
25
24
23
22
18
19
5
6
2
1 YEL/RED 2-26
1 YEL/RED 2-26-1
2
8 BLK
4 YEL/RED 2-11
1 RED
3 BLACK
SHIELD
2
5
YEL/RED 2-4-1
YEL/RED 2-7
6
BROWN (SPARE)
7
ORN/RED 49-10
9
10 ORN/RED 49-9
11 BLUE 28-3-1
J2-20 (F-2)
12
BLACK
CAN BUS CABLE
BLACK 2
22
BLACK 3
22
4
BLACK
22
BLACK 5
22
WHITE 1
USE JUMPER FROM 6 TO 17 ON
ENGINE POWERED MACHINES ONLY.
5
4
3
7
WHT/YEL 48-7
6 WHT/YEL 48-6
SHEET 1
3121200