
142
1-5
VT
2
1
U6
I
G
G
S
PK
2-8
4-12
4-10
4-10
4-9
PK
U4
BK
BK
BK
BK
YE
4-6
D2
1-6
WH/BN
WH/BN
2-11
SW17
BK
+
-
YE
LB/BK
1
2
3
BK
SW11
SW14
BU
2-1
BU
+
-
BK
SW15
+
-
4-2
1-2
BN
BN
+
-
BK
SW16
BU
WH/BN
604-YE
OR/BK
U9
U10
U3
WH/BN
2
U8
1
OR/BK
2
1
F6
ENG
F
GLOW
A
BAT
E
CHRG
B
F
BN
GY/RD
LB/BK
OR/BK
BU
YE/BK
YE/BK
U5
U5.2
YE/BK
YE/BK
4-7
4-1
GY/RD
GY/RD
E
D
C B
B
A
A
RD/YE
U11
+
-
OR/BK
D3
YE
BK
1-BK
VT
4-5
VT
SIG
+
-
B+
HR-9016
67.1 Electrical Schematic
Gauges and Warning Lights
Serial No. 70526 1601 ~ 1661
Color Abbreviations
B
K - Black
DG - Dark Green
LG - Light Green
TN - Tan
BN - Brown
GN - Green
OG - Orange
VT - Violet
BU - Blue
GY - Grey
PK - Pink
WH - White
DB - Dark Blue
LB - Light Blue
RD - Red
YE - Yellow
Component Abbreviations
CB1
- 50 Amp Circuit Breaker
CB2
- 50 Amp Circuit Breaker
D1
- Inter-Lock Diode Connector
D2
- Test Diode Connector
D3
- Alarm Diode Connector
D4 - 4WD Diode Connector
F1
- 5 Amp (Spare Fuse-Not Shown)
F2
- 5 Amp (Spare Fuse-Not Shown)
F3
- 15 Amp (Spare Fuse-Not Shown)
F4
- 15 Amp (Spare Fuse-Not Shown)
F5
- 5 Amp (Ignition Switch)
F6
- 5 Amp (Gauges)
F7
- 5 Amp (Interlock)
F8
- 15 Amp (Air Ride Seat)
F9
- 5 Amp (Cruise Control)
F10
- 5 Amp (4WD)
F11
- 15 Amp (Mow)
F12
- Not Used
K1
- Interlock Relay
K2
- Run Circuit Relay
K3
- Start Circuit Relay
K4
- Brake (Start) Relay
K5
- Brake (Run) Relay
K6
- Neutral (Start) Relay
K7
- Neutral (Run) Relay
K8
- Neutral (Cruise) Relay
K9
- Left Mow Relay
K10
- Center Mow Relay
K11
- Right Mow Relay
K12
- Cruise Control Relay
K13
- 4WD Relay
M1 -
Starter Motor
R1
- Glow Plug
S1
- Fuel Solenoid
S2
- Left Mow Solenoid
S3
- Center Mow Solenoid 1
S4
- Right Mow Solenoid
S5
- Cruise Control Solenoid
S6
- 4WD Solenoid
S7
- 4WD Reverse Solenoid
S8
- Center Mow Solenoid 2
SW1
- Ignition Switch
SW2
- Seat Switch
SW3
- PTO Switch
SW4
- Left Wing Limit Switch
SW5
- Cruise Control Switch
SW6
- Neutral Switch
SW7
- Brake Switch
SW8
- Front Limit Switch
SW9
- Right Wing Limit Switch
SW10
- Forward Switch
SW11
- Hydraulic Level Switch
SW12
- 4WD Reverse Switch
SW13
- 4WD Switch
SW14
- Test Switch
SW15
- Charge Filter Switch
SW16
- Engine Oil Switch
SW17
- High Water Temperature Switch
U1
- Glowplug Module
U2
- Seat Time Delay Relay
U3
- Hour Meter
U4
- Fuel Sender
U5
- Light Gauge
U5.2 - Glow Plug Light
U6
- Temperature Sender
U7
- Alternator
U8
- Oil Light
U9
- Fuel Gauge
U10
- Temperature Gauge
U11
- Alarm
U12
- Air Ride Seat
A
B
C