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Electrical System
Electrical System
Wiring (Ladder) Diagram
RED
F2
F2
RED
BRN
1
2
CIRCUIT BREAKER, 5 AMP
CIRCUIT BREAKER, 5 AMP
BRN
BRN
SW, SPST KEY
SW, SPST KEY
F3
F3
RED
WHT/YEL
1
2
CIRCUIT BREAKER, 30 AMP
CIRCUIT BREAKER, 30 AMP
A2
1228 SPEEDCONTROLLER
BRN/BLK
M1
M1
M1
-
+
YEL/RED
M
M
M2
MOTOR, WHEEL DRIVE
MOTOR, WHEEL DRIVE
K1
K
1
RED
K
K2
2
RED
67 - FORM NO. 56043162 - Focus II Large
(OPTIONAL)
NOTE: CONNECT GRNWIRE TOF2 ANDDISCONNECT
REDWIRE FROMF2 FORCHARGEROPTION
F2
F2
1
2
CIRCUIT BREAKER, 5 AMP
CIRCUIT BREAKER, 5 AMP
RED
F1
F1
RED
1
2
FUSE, 150 A.
FUSE, 150 A.
BATTERY
BATTERY
36 VDC
K1
K1
BRN
COIL, BRUSHMOTORCONTACTOR
COIL, BRUSHMOTORCONTACTOR
K2
K2
BRN
COIL, VACMOTORCONTACTOR
COIL, VACMOTORCONTACTOR
L1
L1
BRN
1
2
COIL, SOLUTIONSOLENOID
COIL, SOLUTIONSOLENOID
S3
S3
BRN
M6
M6
+
BRN
M
M
MOTOR, CHEMICAL PUMP
MOTOR, CHEMICAL PUMP
BLK
B+
B-
ORN/BLU
PIN9 - STATUS
RED/BLK
PIN6 - BRAKE (-)
BLU/BLK
PIN16 - REV
BRN
RED/VIO
PIN5 - KSI
GRN/VIO
PIN17 - REV
100 OHM
100 OHM
BLU/VIO
PIN4 - POT.WIPER
BLK/VIO
PIN3 - POT.HI
ORN/VIO
PIN18 - SPEEDLIMIT POT
WHT/VIO
PIN13 - POT.LO
R2
R2
4.75K OHM
4.75K OHM
M2
M2
-
+
WHT
M
M
MOTOR, LEFT BRUSH
MOTOR, LEFT BRUSH
M3
M3
+
-
WHT
M
M
MOTOR, RIGHT BRUSH
MOTOR, RIGHT BRUSH
M4
M4
MOTOR, VAC
MOTOR, VAC
1
BLU
M
M
ONBOARDBATTERY
CHARGER
GRN
INTERLOCK
RED
B+
BLK/WHT
B-
BT1
BT1
+
-
A1
CONTROL BOARD
BRN
J2-7
B+2
VIO/BLK
J1-14
BRUSHCONTACTOR
BLK/YEL
J1-12
VACUUMCONTACTOR
RED/GRN
J1-11
SOLUTIONSOLENOID
BRN
J1-13
B+1
YEL/VIO
RED
BLK
2
R3
R3
S5
S
GRN
BLK
1
2
BLU
BLK
S
S6
BLK
BLK
1
ORN
BRN
2
R1
R1
WHT
WHT
POT. 100K OHMSPEEDLIMIT
POT. 100K OHMSPEEDLIMIT
BLK
BLK
2
BLK
VIO/YEL
J2-1
BRUSHACTUATOR2
WHT/GRN
J2-8
BRUSHACTUATOR1
MOTOR, BRUSHACTUATOR
MOTOR, BRUSHACTUATOR
GRA/WHT
J2-4
RECOVERY TANK FULL
J1-7
B-1
J1-9
B-2
J2-9
B-3
J2-6
B-4
5
2
6
S7
S
7
1
BLK
BLK
BLK
M5
M5
M
M
S4
S4
BLK
1
2
SWITCH, FLOAT
SWITCH, FLOAT
BLK
BLK
BLK
BLK
BLK
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