Nilfisk-Advance Convertamatic 24 Service Manual

72 - FORM NO. 56043098 - Convertamatic
™
24, 26, 28, 32 / BA 625, 725, 825
ELECTRICAL SYSTEM
WIRING DIAGRAM / SCHEMATIC
BLK
M2
MOTOR, LEFT BRUSH
M
F1
FUSE, 150 A.
S5
SWITCH, FLOAT
S2
M3
MOTOR, RIGHT BRUSH
M
R1
POT. 5K OHM THROTTLE
M9
CHEMICAL PUMP
M
F2
CIRCUIT BREAKER, 5 AMP
M8
RECYCLE PUMP
M
S6
SWITCH, FLOAT
K2
COIL, VAC MOTOR CONTACTOR
S4
SWITCH, FLOAT
R2
POT. 100K OHM SPEED LIMIT
M3
MOTOR, RIGHT BRUSH
M
L2
COIL, RECYCLE SOLUTION SOLENOID
S3
SW, SPST KEY
M1
MOTOR, WHEEL DRIVE
M
S1
M2
MOTOR, LEFT BRUSH
M
K1
COIL, BRUSH MOTOR CONTACTOR
M7
SOLUTION PUMP
M
BT1
BATTERY
F3
CIRCUIT BREAKER, 30 AMP
M5
MOTOR, BRUSH ACTUATOR
M
F2
CIRCUIT BREAKER, 5 AMP
M4
MOTOR, VAC
M
L1
COIL, SOLUTION S OLENOID
K1
K2
12
12
12
1
2
3
-+
12
-+
12
12
1
2
3
12
12
-+
+-
12
12
12
WHT
YEL/VIO
BRN
RED
BRN/BLK
YEL/RED
VIO/YEL
RED
WHT
WHT/GRA
BRN
BRN
BLU/WHT
VIO/BLK
BLU
WHT
BRN
BLK
RED/BLK
WHT/GRN
BRN
WHT
BLU/WHT
RED/BLK
WHT
RED
WHT/YEL
BLK
WHT
BRN
RED/GRN
RED
BRNRED
WHT/GRA
BLK/YEL
WHT/GRA
WHT
BRN YEL/GRN
BLU/BLK
GRA/WHT YEL/BLU WHT/BLK
ORN
ORN
BLU
BLK
BLK
BLK
BLK
BLK
GRN/BLK
GRN/BLK
ORN/RED
ORN/RED
RED
BLK
BLU/WHT
BLK
BLK
YEL/VIO
YEL/VIO
ORN/BLU
ORN/BLU
BLK
BLK
BLK
BLK
BLU/BLK
BLK
BLK
BLK
BLK
BRN
WHT
BLU
BLK
BRN
WHT
BLK
RED/WHT
BRN/BLK
BLK
GRN
RED
BLK/WHT
RED
BLK
RED
BLK
+
-
-
+
-
-
POLARITY FOR CYLINDRICAL BRUSHES
+
+
+
24VDCOR36VDC
-
POLARITY FOR DISC BRUSHES
(OPTIONAL)
B+2
B+1
BRUSH CONTACTOR
VACUUM CONTACTOR
SOLUTION
RECYCLE SOLUTION
FOR/REV. BRUSH MOTOR SENSE VACUUM MOTOR SENSE
J2-7
J1-13
J1-14
J1-12
J1-11
J1-10
REVERSE
(OPTIONAL)
RECYCLE STOP SWITCH RECYCLE START SWITCH
NOTE: SWITCH IS PART OF
PUMP ASSEMBLY
NOTE: SWITCH IS PART OF
PUMP ASSEMBLY
B-1
SOL. PUMP
RECYCLE PUMP
BRUSH ACTUATOR 1
BRUSH ACTUATOR 2
B-3
B-4
B-2
A1
CONTROL BOARD
J1-5 J2-5
J2-10
J1-6 J1-2
J1-1
J2-4
J1-7
J1-8
J2-12
J2-8
J2-1
J2-6
J1-9
J2-9
(OPTIONAL)
RECOVERY TANK FULL SENSE
RELAY COMMON
RELAY N.O.
BRUSH REMOVE
BRUSH REMOVE
CHEMICAL PUMP
J2-11
A2
B+ B-
1210 SPEED CONTROLLER
M1
M2
PIN 3 - POT.HI
PIN 4 - POT.WIPER
PIN 13 - POT.LO
PIN 5 - KSI
PIN 16 - REV
PIN 6 - BRAKE (-)
(1228 FOR 36V)
STATUS
PIN 9 - STATUS
PIN 18 - SPEED LIMIT POT
CHEMICAL RATIO SENSOR
SUPPLY
INPUT
B-
SUPPLY
OUTPUT
B-
ONBOARD BATTERY
CHARGER
(OPTIONAL)
B+
B-
INTERLOCK
(OPTIONAL)
NOTE: CONNECT GRN WIRE TO F2 AND DISCONNECT
RED WIRE FROM F2 FOR CHARGER OPTION
J1-4
J1-3 J2-3 J2-2
(OPTIONAL)
WHT/RED
M11
M
MOTOR, RIGHT SIDE BROOM
WHT/RED
WHT/RED
MOTOR, LEFT SIDE BROOM
M10
M
(OPTIONAL)
36V ONLY
-+
-+
PIN 14 - BRAKE (+)
-+
(OPTIONAL)
EM BRAKE
36V ONLY
YEL/BLU
RED/BLK
BLK
revised 8/05
Item Description
A1 Control Board
A2 Speed Control
BT1 Battery
F1 Fuse, 150 Amp
F2 Circuit Breaker, 5 Amp
F3 Circuit Breaker, 30 Amp
K1 Contactor, Brush Motor
K2 Contactor, Vac Motor
L1 Solenoid, Solution
L2 Solenoid, Recycle Solution (Optional)
M1 Motor, Wheel Drive
M2 Motor, Left Brush
M3 Motor, Right Brush
M4 Motor, Vac
M5 Motor, Brush Actuator
M8 Pump, Solution
M9 Pump, Recycle (Optional)
M10 Chemical Pump (Optional)
R1 Potentiometer, 5K Ohm, Throttle
R2 Potentiometer, 100K Ohm, Speed Limit
S1 Part of M8
S2 Part of M9
S3 Switch, Key
S4 Switch, Float (Recovery Tank Full)
S5 Switch, Float (Optional / Recycle Start)
S6 Switch, Float (Optional / Recycle Stop)
X9 Battery Disconnect
X10 Battery Disconnect

Nilfisk-Advance Convertamatic 24 Specifications

General

Brand	Nilfisk-Advance
Model	Convertamatic 24
Category	Scrubber
Language	English