Specifications

7500 MACHINE WIRING
30
STANDARD WIRING DIAGRAM
COLOR CODES
W = WHITE Y = YELLOW O = ORANGE PR = PURPLE GY = GRAY GR = GREEN BL = BLUE BK = BLACK BR = BROWN BK/BL = BLACK/BLUE BL/BK = BLUE/BLACK O/R = ORANGE/RED Y/R = YELLOW/RED BK/R = BLACK/RED BL/R = BLUE/RED R/BK = RED/BLACK O/BK = ORANGE BLACK BR/BK = BROWN/BLACK Y/BK = YELLOW/BLACK BK/Y = BLACK/YELLOW R = RED GR/BK = GREEN/BLACK BK/BR = BLACK/BROWN BK/GR = BLACK/GREEN
CHECKED BY:
CURRENT (AHF/1/11/10)
7500-17D
J.P. C ARL TON CO. DIVI SION D AF IN C
Carlton
PROFESSIONAL TREE EQUIPMENT
ACTUAL RELAY
CONNECTIONS
86
87
87A
85
30
7500 MACHINE STANDARD WIRING DIAGRAM
W/KEY SWITCH, BY-PASS, & PRE-HEAT
PRE-HEATER
ENGINE CONNECTOR
BIG R
(GRO UND TO ENG INE)
BATTERY
R
STARTER
BIG BL
BK
BIG BK
BIG R
BIG BK
KEY SWITCH
17
15/54
58
30
19
40 AMP FUSE
50
Y
O
BIG BL/BK
BL
BR
BL
BK
GR
BY-PASS
Y/BK
BR/BK
BL
HOUR METER
DIODE
DIODE
ALT. LIGHT
OIL TEMP LIGHT
OIL PRESS. LIGHT
EC # 030515-A - WAS 7500-5G EC # 070713-C - REMOVED PRE-HEATER RELAY & REWIRED PRE-HEATER. REV'D WIRES FROM ENGINE PLUG. EC # 041020-B - ADDED PRE-HEATER RELAY AND WIRING; HOUR METER POS. WIRE WAS TO ENG. RELAY & NEG. WAS SHOWN GROUND TO ENGINE.
BL
STARTING SERIAL # 302 ('06)
ENGINE
85 86
87A
RELAY
30
87
EC # 011110 - REVISED ENGINE CONNECTOR.
10
8
9 7
4 6 2
3 5 1