Page 125
45-J Desel - Servce & Parts Manual
January 2022
Secton 20 - Schematcs
Electric Schematic, Upper Controls Box, From Serial #14700200
S
T
A
NDA
RD
4
5
-J
M
A
CHI
NE
-
P
L
A
T
F
O
RM
S
C
H
E
M
A
T
IC
-
-
L
O
W
E
R
C
O
N
T
R
O
L
S
4
5
-J
D
IE
S
E
L
S
E
R
IA
L
N
O
.:
1
4
7
0
0
2
0
0
&
U
P
P
U
B
L
IC
A
T
IO
N
A
R
T
N
O
.:
D
R
A
W
IN
G
N
O
.:
3
1
2
0
2
A
R
T
_
3
1
2
0
2
R
E
V
.
0
0
P
A
G
E
3
3
O
F
GP 442 MICORPROCESSOR
PP1-1
PP1-2
PP1-3
PP1
PP2-1
PP2-2
PP2-3
PP2
PP4
RED LAMP-OVERLOAD
PP4-1
(074)
INDICATOR
YELLOW LAMP-LOW FUEL INDICATOR
ALARM TILT / OVERLOAD
12V SUPPLY
PP5-1
PP5-2
PP5-3
PP5
(417)
(001)
RED LAMP-TILT INDICATOR
750 LED OK INDICATOR
PP5-4
PP5-5
(074)
(267)
GROUND SUPPLY
PP5-7
(015)
TO TURNTABLE SCHEMATIC PAGE 2
JIB UP / DOWN SIGNAL
PLATFORM ROTATE L/R SIGNAL
JIB / ROTATE ENABLE
PP6-1
PP6-2
PP6-3
PP6
(402)
(403)
(276)
PLATFORM HALL EFFECT SUPPLY
PLATFORM ENABLE JOYSTICK SUPPLY
PP6-4
PP6-5
(050)
(227)
PLATFORM HALL EFFECT GROUND
PP6-6
CAN BUS HI
CAN BUS LO
PP12-1
PP12-2
PP12
START
PLATFORM LEVEL ENABLE
PP15-1
PP15-2
PP15-3
PP15
(450)
(419)
GLOW PLUG / CHOKE
HIGH SPEED
PP15-4
PP15-5
(024)
(420)
DRIVING LIGHTS
AUXILLARY HYDRAULIC POWER
PP15-6
PP15-7
HORN
PP15-8
PP15-9
(073)
TELESCOPE OUT
TELESCOPE IN
EMERGENCY STOP SWITCH
PP14-1
PP14-2
PP14-9
PP14
750 LBS
MANUAL PLATFORM LEVEL UP
PP14-10
PP14-11
(394)
MANUAL PLATFORM LEVEL DOWN
AUXILLARY POWER SIGNAL
PP14-12
PP14-13
(242)
GENERATOR SIGNAL
PP14-14
(071)
(395)
FWD AND REV SIGNAL
DRIVE HALL EFFECT SUPPLY
DRIVE HALL EFFECT GROUND
PP10-1
PP10-4
PP10-6
PP10
(392)
(050)
(051)
STEER LEFT
PP10-7
(008)
DRIVE ENABLE SWITCH
STEER / DRIVE ENABLE SUPPLY
PP10-11
PP10-12
(030)
(003)
PP1-4
PP2-3
BOOM UP / DOWN SIGNAL
SWING LEFT / RIGHT SIGNAL
ENABLE
PP7-1
PP7-2
PP7-3
PP7
(398)
(399)
(276)
BOOM HALL EFFECT SUPPLY
PP7-4
(050)
BOOM HALL EFFECT GROUND
PP7-6
PP7-8
(051)
PP7-5
STEER RIGHT
PP10-8
(007)
(OPTION)
(074)
(015)
(417)
ALARM
OVERLOAD
TILT
(074)
ORN
GRY
GRN
HALL EFFECT
ENABLE
3
4
JOYSTICK
JIB PROPORTIONAL
ORN
BLU
GRN
HALL EFFECT
BLK
RED
ORN
GRY
GRN
HALL EFFECT
ENABLE
3
4
JOYSTICK
BOOM PROPORTIONAL
ORN
BLU
GRN
HALL EFFECT
BLK
RED
(XXX)
(XXX)
EXT / RETRACT
1
3
2
ENABLE
3
4
JOYSTICK
DRIVE PROPORTIONAL
RED
GRY
BLK
HALL EFFECT
RED
GRY
STEER
1
3
2
GRY
GRY
GRY
E-STOP
START / STOP
ENGINE
(515)
(450)
N
M
L
K
J
H
G
F
E
D
C
B
A
J11
(015)
(415)
(001)
(414)
UP
P
E
R
CO
N
T
RO
L
B
OX
CO
NNE
CT
O
R
(015)
(515)
(001)
P
U
V
(001)
W
X
(413)
PLATFORM LEVEL
1
3
2
(242)
AUXILLARY POWER
(071)
GENERATOR
(024)
GLOW CHOKE
HIGH SPEED
1
3
2
(024)
AUX HYD POWER
HORN
12
11
10
8
4
3
2
1
(P
O
S
IT
IV
E
)
(001)
(001)
B
U
S
CO
NNE
CT
IO
N
8
7
6
5
4
3
2
1
(NE
G
A
T
IV
E
)
(015)
B
US
CONNE
C
T
ION
(415)
#
#
#
#
#
#
#
##
#
#
#
#
##
#
#
#
#
#
##
#
#
#
#
##
#
#
#
#
#
##
#
#
#
#
##
#
#
#
#
#
##
#
#
#
#
##
#
#
#
#
#
##
#
#
#
#
##
#
#
#
#
#
##
#
#
#
#
##
#
#
#
#
#
##
#
#
#
#
##
#
#
#
#
#
##
#
#
#
#
##
#
#
#
#
#
##
#
#
#
#
#
##
#
#
#
#
##
#
#
#
#
#
##
#
#
#
#
##
#
#
#
#
#
##
#
#
#
#
##
#
#
#
#
#
##
#
#
#
#
##
#
#
#
#
#
##
##
###
###
###
# ##
###
# ##
###
###
###
###
###
###
###
###
###
###
# ##
###
###
###
###
##
(015)
(015)
(015)
(015)
(015)
(015)
(015)
(001)
(001)
(001)
(001)
(001)
(001)
##########
PP3
S4-1
S4-2
S4-3
S4
S4-4
MISC.
25Vdc
100µF
EMPTY
WHT
GRN
GRY
PNK
YLW
BRN
LOAD CELL
S+ CH1
S- CH1
P-
S- CH2
S+ CH2
P+
