Electrical System 40Service Manual – Focus II / Scrubtec R6 Rider Autoscrubber
Wiring (Ladder) Diagram 56114404 Rev A (Late, beginning with machine SN 3000167142)
Sheet 1 of 2
FORMS.DSN - C SIZE FORM 1/12/99
REVISIONS
A
RELEASE
DWG. NO. SHEET
AGREES TO RETURN IT UPON REQUEST.
PLYMOUTH, MINNESOTA AND IT HAS BEEN ISSUED WITH THE UNDERSTANDING THAT IT WILL NOT BE REPRO-
DUCED NOR COPIED NOR USED FOR ANY PURPOSE OTHER THAN FOR WHICH IT WAS ISSUED AND RECIPIENT
THIS DRAWING AND THE DESIGN REPRESENTED HEREON IS THE PROPERTY OF NILFISK-ADVANCE, INC.,
CONFIDENTIAL
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.
APPROVED
APPROVED
APPROVED
CHECKED
SIZE
DWG. NO.
TITLE
C
PLYMOUTH, MINNESOTA 55447-3408
DRAWN
PROJ ENG
NILFISK-ADVANCE, INC.
A1
MAIN MACHINE CONTROLLER
ON BOARD
BATTERY CHARGER
TYPE: (DELTA Q SPE)
(OPTIONAL)
PIN 6 - BRAKE -
PIN 9 - STATUS
PIN 16 - REV. ALARM
PIN 8 - MODE
PIN 18 - SPEED LIMIT
PIN 13 - POT. LOW
PIN 4 - POT. WIPER
PIN 3 - HIGH
PIN 14 - BRAKE +
PIN 5 - KSI
B+
B-
M1
M2
A2
WHEEL DRIVE
CONTROLLER
J3-1 B+
J3-8 B+
J3-14 KEY SWITCH
J3-12 VACUUM
CONTACTOR
J3-13 BRUSH
CONTACTOR
J3-11 SOLUTION SOLENOID
SEAT
SWITCH J3-4
MOTION J3-6
STATUS J3-7
REV. ALARM J3-5
SPEED LIMIT J2-4
POT. HIGH J2-6
POT. LOW J2-5
OPTIONAL
DIAGRAM-LADDER
56114404
56114404
BLUE PHOENIX 1 OF 2
1 OF 2
PIN 17 - REVERSEREVERSE J3-3
312
2. WHEN NO CHARGER IS PRESENT
INSTALL JUMPER BETWEEN
PIN 1 AND PIN 2
J2-3 BAT CHARGER
ON BOARD COMMUNICATION
PMO
PMO
WCR
WCR
4-15-14
3-31-14
3-31-14
1. REFERENCE WIRING DIAGRAM 56114405
3. ADD RECTIFIER ASSEMBLY(56389265) TO CONTACTORS
K1 AND K2 AS SHOWEN ON DIAGRAM
3
3
2
123
A
B
A-10401
SPLICE
BLK
BLK
BLK
WHT/BRN
RED
RED
RED
BRN/VIO
GRY/BLK
VIO/BLK
GRA/BLK
WHT/BRN
GRY
VIO
YEL
YEL
BLK/WHT
RED/GRN
BLK
BLU/BLK
ORN/BLU
RED/WHT
RED/WHT
ORN
VIO
YEL/BLK
BRN/BLK
RED/BRN
YEL/ORN
RED
BRN
WHT/BRN WHT/BRN
GRA/BLK BRN
BRN/VIO
WHT/BRN
WHT/RED
BLK
RED
BRN/VIO
BLK
BLK
BRN
B+
B-
S1
KEY SWITCH
1 2
CB2
CIRCUIT BREAKER, 10 AMP
12
CB1
CIRCUIT BREAKER, 70A.
12
R1
DRIVE PEDAL SENSOR
C
B
A
K2
CONTACTOR BRUSH
43
F1
FUSE, 150A.
1 2
LP1
FLASHING WARNING BEACON
1 2
S4
EMERGENCY SWITCH
1 2
M
M1
MOTOR, WHEEL DRIVE
-
+
F2
FUSE INLINE, 3 A.
1 2
K1
CONTACTOR VACUUM
43
BT1
BATTERY PACK, 24 Vdc
+ -
Y1
ELECTRIC BRAKE
1 2
S2
SEAT SWITCH
21
L1
SOLUTION SOLENOID VALVE
1 2
~
B+
B-
GND
12 3
AB
CHARGER DELTA Q
AB
123
~
B+ B-
GND
CHARGER S.P.E.