irin ia ra
08 8 ev
S eet u ota
n ine
AS NOTED.
UNITS IN [ ] ARE ISO METRIC
DIM. IN [ ] ARE MM.
NOTES UNLESS OTHERWISE
SPECIFIED
1. ALL DIMENSIONS IN INCHES.
2. DO NOT SCALE DRAWING.
3. ALL DIMENSIONS APPLY AFTER
PLATING AND HEAT TREATING,
BUT BEFORE PAINTING.
4. REMOVE ALL BURRS AND SHARP
EDGES.
J1-5
J2-4
J3-19
J3-22
J2-2
J2-3
J3-18
GROUND
THROTTLE INPUT
(12V FOR 2200 RPM)
FUEL PUMP (+)
MIL OUTPUT
(SWITCHED GROUND)
STARTER B+
J2-35
ENGINE SYSTEM
COOLANT TEMPERATURE
OUTPUT
REFERENCE:
56107659 - DIAGRAM-WIRING KUBOTA LP
J3-21
DRIVER BOX
J1-25
J1-27
J1-20
J1-33
J1-32
J1-21
START COMAND
IGN. SW INPUT
J2-29
(CLOSES WHEN BRAKE
PEDAL RELEASED)
(CLOSES WHEN FILTER IS
PLUGGED)
(CLOSES WHEN
TANK IS EMPTY)
(OPENS WHEN
TANK IS FULL)
J3-15
J3-14
J3-16
J1-34
START_INHIBIT
J1-22
START_KEYPOS
J1-7
NOTE: R3 IS USED ON DIESEL ONLY
J1-30
J2-12
J2-23
J6-4 (CAN-)
J6-3 (CAN+)
DASHBOARD PANEL
J1-2 (CAN-)
J1-3 (CAN+)
ALT. EXCITE
J2-13
J2-17
J1-18
J1-19
J3-9
J3-1
IGNITION INHIBIT
J6-2 (B-)
J6-1 (B+)
J3-13
J3-12
J1-1
J2-18
(CLOSES WHEN
TANK IS EMPTY)
FUEL PUMP (-)
RUN SIGNAL (GROUND)
J3-7
J3-5
J1-31
M7 ACTUATOR MOTOR
WIRING:
(-) WHITE & (+) RED = CW
(EXTEND)
(+) WHITE & (-) BLACK =
CCW( RETRACT)
WHITE = COMMON
J3-4
NOTE: S5 IS USED ON LPG ONLY
(CLOSES WHEN TANK
IS EMPTY)
J3-8
J2-31
J2-32
J2-33
J2-34
J1-11
J1-10
J7-2
J7-7
J7-5
J7-8
J1-12
IGNITION_KEYPOS
J7-3
J7-6
RELAY PCB
B+
J7-4
GROUND
J7-1
IGNITION_KEYPOS
ENGINE RUN
ENGINE START
J1-24
J2-1
(VACC4)
(VACC5)
(VACC2)
(VACC3)
(VACC1)
J1-16
J3-23
J3-2
J2-30
THROTTLE INPUT
(12V FOR 2400 RPM)
TWISTED PAIR
TWISTED PAIR
J2-22
M5
J3-17
J2-11
J3-20
J2-6
J2-5
J2-8
J2-7
J2-26
J2-24
J2-10
CHEMICAL PUMP REAR VIEW
SC8000 W/KUBOTA LP ENGINE SYSTEM
YEL
BLK
RED
RED
RED/VIO
BLK
BLK/WHT
ORN
ORN
ORN
YEL/BLU
ORN/RED
ORN
BLU
RED
ORN
ORN
GRN/VIO
YEL/GRN
ORN
BLK
RED
PINK/YEL
RED/VIO
RED/VIO
RED/VIO
RED
ORN
WHT/VIO
ORN
BLU/YEL
PINK
GRN/YEL
GRN/YEL
VIO
BLK
VIO/WHT
BLK
BLK
GRA/YEL
VIO/YEL
RED/YEL
BLK
BLK
BLK
BLK
BLK
BLU/PINK
BLU/PINK
RED
GRA/ORN
GRA/ORN
RED/VIO
VIO
WHT/BRN
VIO/BRN
VIO/GRA
PINK
PINK
ORN
GRN/BRN
BLU
GRN/BRN
VIO/BLU
GRN/ORN
YEL/BLK
WHT/GRN
GRN/RED
GRN/WHT
BLK/GRN
BLK
VIO/BLU
BLK/RED
PINK
WHT/ORN
RED/VIO
GRA/RED
VIO/GRA
GRA
BRN/WHT
YEL/WHT
ORN/GRN
BLK
GRA/RED
GRA/BLK
BRN/BLU
BLK
GRA/VIO
YEL/RED
WHT/RED
ORN/GRA
YEL/GRA
BRN
YEL
BRN/WHT
BLU/BRN
BRN
BLK
YEL
YEL/RED
GRN
ORN/BRN
ORN/BRN
BRN
BLK
BRN
BLK
BRN
BLK
BLK
GRN
BLK
BLU/PINK
PINK
ORN/GRN
ORN/GRN
VIO/BRN
ORN/BLK
BLK/YEL
BLK
VIO/GRA
ORN/GRN
ORN/GRN
ORN/GRN
BLU/GRN
GRN/BLU
BLU
BLU/RED
GRA/ORN
GRN/BRN
GRA/BLU
GRA/BLU
ORN/GRN
ORN/GRN
RED/BLK
BLK
BLU
WHT/YEL
BLU/BLK
ORN/GRN
GRN/BRN
GRN/BRN
GRN/BRN
GRN/BRN
BLK/YEL
BLK/RED
RED/WHT
RED/BLU
BRN/GRN
RED/GRA
BRN/YEL
ORN/BLU
BLU
K4
RELAY, GLOWPLUGS
A
H4
HORN
1
2
L5
SCRUB PRESSURE PROPORTIONAL DOWN (S5)
1
2
K1
RELAY, POWER
30
87
S29
SWITCH, PUSH BUTTON, HORN
1
2
S1
SWITCH, IGN.
B
3
B1
M
M10
PUMP, CHEMICAL 1
-
+
M
PUMP, MIST
(OPTIONAL)
-
+
X1
B
B
M
M11
PUMP, CHEMICAL 2
-
+
LP7
BEACON
1
2
CB1
CIRCUIT BREAKER, 20 A.
(LIGHTS)
1
2
X78
A
B
C
D
LP3
LAMP, RIGHT REAR S/T/T
BLK
RED
WHT
L11
VALVE, RIGHT SOLUTION
1
2
S3
SWITCH, SOLUTION EMPTY
1
2
R3
SENDER, FUEL
1
2
CB2
CIRCUIT BREAKER, 20 A.
1
2
L2
SQUEEGEE DOWN S2
1
2
S2
SWITCH, RECOVERY FULL
1
2
CB6
CIRCUIT BREAKER, 15 A.
1
2
H3
BACK UP ALARM
(OPTIONAL)
1
2
M
M4
PUMP, SOLUTION
-
+
X2
J
J
L10
VALVE, MAIN SOLUTION
1
2
S5
SWITCH, LOW LP PRESSURE
1
2
K1
RELAY, POWER
S6
SWITCH, BRAKE
1
2
M
M7
ACTUATOR, SIDE BROOM
BLK
RED
WHT
L1
VAC FAN S1
1
2
S4
SWITCH, HYDRAULIC FILTER
1
2
M
M8
PUMP, WAND
(OPTIONAL)
-
+
BT
12 VDC
+
-
LP2
HEAD LIGHT, LEFT
1
2
S7
SWITCH, EXTENDED SCRUB
BLK
WHT
R2
SENDER, HYDRAULIC OIL TEMP
1
2
L4
SCUB BRUSH S4
1
2
R1
DRIVE PEDAL SENSOR, 5K OHM
1
2
3
L7
SCRUB PRESSURE PROPORTIONAL UP (S7)
1
2
CB3
CIRCUIT BREAKER, 15 A.
(ACTUATOR)
1
2
LP1
HEAD LIGHT, RIGHT
1
2
F1
FUSE, 100 A.
1
2
CB5
CIRCUIT BREAKER, 10A.
1
2
M
M6
PUMP, EXT. SCRUB (OPTIONAL)
-
+
1
2
X4
A
A
RUN RELAY
K2
LP5
LAMP, RIGHT FRONT TURN
1
2
L6
SCRUB CYLINDER LOCK (S6)
1
2
L8
SIDE SWEEP/SCRUB (S8)
1
2
CB4
CIRCUIT BREAKER, 20A.
1
2
L3
SQUEEGEE UP S3
1
2
LP4
LAMP, LEFT REAR S/T/T
BLK
RED
WHT
X2
F
F
X1
F
F
START RELAY
K3
X2
K
K
A
LP6
LAMP,LEFT FRONT TURN
1
2
X7
C
C
S30
SWITCH, SEAT
1
2
L9
SIDE SCRUB LIFT (S9)
1
2
X1
G
G
lectrical S ste
8
Service Manual – SC8000