KENR2474
May 1988
PR-450 Electrical Panel
7DC315-UP
©
1988 Caterpillar
All Rights Reserved
Printed in U.S.A.
KEY SWITCH
TACHOMETER
RED #12
CONNECTOR
CONNECTOR
SWITCH
TACHOMETER
DASH LIGHT
WATER TEMP. GAUGE DASH LIGHT
HOUR METER
HYD. OIL TEMP. GAUGE
DASH LIGHT
FLASHERS
RELAY
SWITCH
25 AMP CIRCUIT BREAKER
10 AMP CIRCUIT BREAKER
PUSH BUTTON SWITCH
SWITCH
SWITCH
VOLTMETER
PANEL SCHEMATIC
(VIEWED FROM BACK OF PANEL)
ELECTRICAL PANEL ASSEMBLY
OIL
PRESSURE
WATER
TEMP.
VOLT HOUR
METER
HYD. OIL
TEMP.
DASH
LIGHT
RIGHT
FLASHER
LEFT
FLASHER
OPERATION
SWITCH
BACK-UP
SWITCH
RELAY
RIGHT
FLASHING
SWITCH
LEFT
FLASHING
SWITCH
ROTATING
BEACON
SWITCH
START
SWITCH
IGNITION
SWITCH
HORN
BUTTON
10 AMP
BREAKER
DASH
LIGHT
DASH
LIGHT
WHITE #16
GREEN #16
WHITE #16
BLUE #16
ORANGE #16
RED #16
YELLOW #16
BLACK #16
H
G
F
E
D
C
B
A
A
B
C
E
D
F
G
H
J
K
L
M
N
P
R
S
T
WHITE #16
BLACK #16
BLUE #16
ORANGE #16
GREEN #16
WHITE #16
BLACK #16
BLUE #16
ORANGE #16
GREEN #16
WHITE #16
BLACK #16
BLUE #16
ORANGE #16
GREEN #16
WHITE #16
BLACK #16
SWITCH KEY
STARTER
ENGINE STOP
WATER TEMP.
OIL PRESSURE
BREAKER
HOUR METER
BACKUP LIGHT
BACKUP LIGHT
ROTARY LIGHT
BACKUP ALARM
LEFT TAIL LIGHT
FLOOD LIGHT
RIGHT TAIL LIGHT
FLOOD LIGHT
FLOOD LIGHT
HEAD LIGHT
HYD. OIL TEMP.
HEAD LIGHT
LEFT AMBER LIGHT
RIGHT AMBER LIGHT
HORN
BACKUP SWITCH
BACKUP SWITCH
WHITE #16
BLACK #16
BLACK #16
BLACK #16
BLACK #16
BLACK #16
BLACK #16
BLACK #16
BLACK #16
BLACK #16
RED #16
RED #16
RED #16
RED #16
RED #16
RED #16
ORANGE #16
WHITE #16
BLACK #14
YELLOW #16
YELLOW #16
RED #16
RED #16
BLACK #16
WHITE #16
BLACK #16
BLACK #16BLACK #16
RED #16
RED #16
BLACK #16
BLACK #14
RED #16
RED #12
RED #12
WHITE #16
RED #16
ORANGE #16
GREEN #16
RED #16
RED #12
WHITE #16
WHITE #16
WHITE #16
25 AMP
BREAKER
BLUE #16
ORANGE #16
BLUE #16
ORANGE #16
GREEN #16
WHITE#16
RED #16
RED #16
RED #16
RED #16
GREEN #16
BLUE#16
BLACK #14
ORANGE #16
GREEN #16
BLUE #16
RED #12
7DC315-UP
OIL PRESSURE GAUGE
D64924
YELLOW #16
METER
