Jacobsen AR3, Technical/Repair Manual

Page: 92 / 342

ELECTRICAL
4181384 First Edition 4-35
4
Run Circuit Schematic—Off Seat
See Figure 4-19.
Figure 4-19
TN1141
Wht
Blk Blk
G1
Battery
Off
Heat
Run
Wht
Wht
Wht
Start
30
AC
19
50
Brn
Brn
+
-
Fuel Shutoff Circuit Interlock Circuit
Unswitched Power Circuit Switched Power Circuit
5-Volt Power Circuit
Ground Circuit
Ground
12V Fuel Shutoff Output
On
Off
Grn/Blk Grn/Blk
Grn/
Blk
Grn/
Blk
Grn/Blk
Grn/Blk
Grn/
Pnk
Wht
(2) Grn/Blk
(17) Grn/Brn
Grn/
Gry
Grn/
Brn
(6)
(10)
X1
X2
A1
Control
Module
Blk
Grn/Pnk
Grn/
Vio
(8) (3)
(10)
Grn/
Vio
Power
(1)
(16)
Grn/Gry (3)
Grn/Gry
Grn/Gry
(4)
(5)
(8)
(2)
To Brake Sol
(1)
Blk
Blk
Neutral
Pedal
Engaged
5V Seat Sw Input
5V Park Brake Sw Input
5 Volt Power Supply
Lt Grn/
Brn
Engaged
Released
Lt Grn/
Red
Lt Grn/
Red Lt Grn/
Red
Lt Grn/
Red
Red/
Blk
Red
Wht/
Blk
Wht
Blk
(4)
(1)
Wht/
Blu
Wht/
Blu
Wht/
Blu
Lt Grn/
Red
To
Start
Relay
Circuit
Blk
(5)
(2)
X4
X4
V1
Diode
Module
Y1
Fuel
Shutoff
Solenoid
X4
X4
V1
Diode
Module
(8)
Lt Grn/
Brn
X2
Blk/Yel (7)
Brake
Locked
Brake
Released
If equipped
S1
Key
Switch
F10
10A
Fuse
F9
5A
Fuse
S6
Park
Brake
Switch
S4
Seat
Switch
S11
Neutral
Switch
S2
Brake
Release
Safety
Switch