Jacobsen TR3 EJ Series, Safety, Operation And Maintenance Manual, Page: 87 / 186

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CABLE COLOUR CODE
R Red
G Green
O Orange
S Grey
B Black
W White
K Pink
P Violet
Y
Yellow
U Blue
N Brown
LG Light Green
E.G. R/W = Red/White
67 Module Connections
1 0V
2 5V O/P
3 +12V IGP Input
4 5V Input from Mow Switch
5 12V Mow Solenoid O/P
6 Temperature Switch
7 12V Over Temperature Switch O/P
8 +12V IGP Input
9 12V Raise Solenoid O/P
10 12V Fuel Solenoid O/P
11 12V Backlap Solenoid O/P
12 12V Start Relay O/P
13 12V Lower Solenoid O/P
14 5V Raise Signal I/P
15 5V Lower Signal I/P
16 5V Park Brake Signal I/P
17 5V Seat Switch Signal I/P
18 12V Warning Lamp O/P
70 Multi Function Gauge Connections
1 Fuel Sender
2 IGP
3 Not Used
4 Ground
5 Not Used
6 Set Up Enable
7 Alternator Lamp
8 Bve Fuse
63 Joystick Connections
1 SV Input
2 Raise Switch
5 Lower Switch
TO 74-1 TO 74-1
TO 2-4 TO 2-4
TO 67-7 TO 67-7
SP#19 SP#19
1.0 1.0
1.0 1.0
P/Y P/Y
1.0 1.0
Console Splices
KEY TO WIRING DIAGRAM
1 Split to Main Harness
2 Split to Main Harness
3 Split to Main Harness
54 Key switch
55 Fuse Box 1
56 Fuse Box 2
57 Battery, Positive
58 Weight Transfer Switch
59 Start Relay
60 Mow Switch
61 Parking Brake Switch
62 Working Lamp Switch
63 Joystick
64 Setup Switch (Multi Function Gauge)
67 Module (Control)
68 Battery, Negative
70 Multi Function Gauge
71 Alternator Lamp
72 Engine Oil Pressure Lamp
73 Hydraulic Filter Warning Lamp
74 Engine Over Temperature Warning Lamp
75 Module Fault Warning Lamp
76 Glow Plug Timer Lamp
77 Glow Plug Timer
SCHEMATICS 12