Electrical System
Wiring Harness Diagram 56414096_REV_C
FORMS.DSN - E SIZE FORM 1/12/98
REVISIONS
DATE DFTM APPD
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.,
RELEASED
A
ECO
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
FIRST USED ON SHEETASSY.
SIZE CODE REV.DWG. NO.
TITLE
E
SCALE
PLYMOUTH, MINNESOTA 55447-3408
DRAWN
PROJ ENG
C
NILFISK-ADVANCE, INC.
ORCAD
(- FOR 40" DISK)
(+ FOR 40" DISK)
A2
CONTROL BOARD
A3
DISPLAY PANEL
(+)
(+)
(+)
NOTE: WHEN BATTERY ROLL OUT OPTION
IS USED, X9 CONNECTS TO X10, AND X51 IS
NOT USED.
A4 NOT USED WITH ECOFLEX
DIAGRAM-WIRING
56414096
56414096 1 OF 1
1 OF 1
PMO
PMO WCR
WCR
2. FOR NORMAL OPERATION WITHOUT TELEMATICS
A JUMPER NEEDS TO BE IN PLACE ON
CONNECTOR X59 PINS 1 AND 2
1. REFERENCE WIRING DIAGRAM 56414095
10-28-13
10-28-13
A-09698 10-29-13
A-10617 7-24-14 PMO WRS
B
REVISED/REDSIGNED
9-30-14 PMO WCRA-10828
DEL: (1)VIO 18-14, (1)BLK 18-9, (1)M14, (1) X53
C
BLK 18-11
ORN/GRA 18-1
BLK 18-7
BLK 10-1
TAN/BRN 18-1
VIO 18-8
BLK 18-5
RED 10-5
GRN 18-2
WHT/RED 18-1
RED 16-3
BLK 10-1
RED 10-1
ORN 18-7
RED 16-2
VIO 18-13
WHT/RED 18-2
YEL/RED 18-1
BLK 18-6
RED 16-1
ORN 18-4
ORN 18-5
BLK 18-8
GRN 18-3
GRA/ORN 18-1
GRN 18-1
VIO 18-5
VIO 18-6
RED 10-1
YEL/BRN 18-2
BLU 18-1
ORN/RED 18-1
RED 10-5
BLK 10-4
ORN/BLU 18-1
BLK 10-8
YEL/GRA 18-1
RED/BLK 18-1
VIO 18-2
VIO 18-3
BRN 18-1
BLK/ORN 18-1
BLU/YEL 10-1
ORN/YEL 18-1
BLK 10-2
YEL/BRN 18-1
BLK 10-8
YEL/BLU 18-1
BLK 6-1
GRA/BLK 10-1
BLK/GRA 18-1
RED 6-1
WHT/RED 18-2
VIO/BLK 18-1
WHT/VIO 18-1
VIO 18-10
ORN/BLK 18-1
BLK 18-5
GRN/WHT 18-1
WHT/ORN 8-1
RED 16-3
BLU/GRN 10-2
RED 10-4
BLU/GRN 10-1
YEL/BRN 18-1
GRN/BLU 16-1
VIO/GRA 16-1
VIO 16-2
GRA/BLK 10-1
BLK 1-1
GRN 18-1
GRN/BLU 16-1
GRA/RED 18-1
GRN/ORN 18-1
GRA/VIO 18-1
RED/WHT 18-1
VIO 18-3
VIO 18-4
VIO 18-13
BLU/ORN 18-1
BRN/BLU 18-1
BLK 18-2
VIO/YEL 18-1
RED 1-3
BLK 10-9
BLU/GRN 10-2
VIO 18-6
VIO 18-7
RED 16-2
RED 16-1
GRA/ORN 18-1
ORN 18-1
ORN 18-7
VIO 18-7
GRN 18-3
ORN 18-4
BLU/BLK 18-1
YEL/BRN 18-2
VIO/BLK 18-1
VIO 18-12
BLU/GRN 12-1
VIO 18-10
VIO 18-12
ORN 18-6
BLU/YEL 10-1
WHT/RED 18-1
BLK 18-3
BLU/GRN 10-1
BRN/RED 18-1
VIO 18-2
ORN 18-2
WHT/BLK 18-1
GRN/YEL 18-2
WHT/BRN 18-1
BLU/GRN 12-1
BLK/YEL 18-1
BLK 16-1
BLK 10-9
BLU/BRN 18-1
WHT/GRN 18-1
VIO/GRA 16-1
GRA 18-1
VIO 16-1
BLK 12-1
VIO 18-4
VIO 18-5
VIO 18-9
YEL/GRN 18-1
VIO 18-8
BLU/RED 18-1
BRN/BLK 18-1
BLK 12-1
ORN 18-5
BLU/GRN 12-2
BLU/GRN 12-2
GRN/BLU 18-1
ORN 18-2
VIO 18-9
BLK/WHT 18-1
BLK 12-2
BLK 18-6
BLK 18-10
ORN 18-6
BLK 10-2
RED 6-1
RED 4-1
RED 1-1
BLK 1-2
RED 1-2
RED 10-4
RED 1-3
BLK 12-2
WHT/ORN 8-1
ORN/BRN 18-1
BLK/YEL 18-1
BLK 18-2
ORN 18-3
ORN/GRA 18-1
BLU/WHT 18-1
BLK
BLK/WHT 18-1
GRN/WHT 18-1
WHT/VIO 18-1
BLU/ORN 18-1
BLK/GRA 18-1
VIO 16-2
GRA 18-1
BLU/RED 18-1
BRN 18-1
RED/BLK 18-1
BRN/BLU 18-1
GRN/BLU 18-1
VIO/YEL 18-1
GRN/ORN 18-1
ORN 18-3
BLK/ORN 18-1
VIO 16-1
ORN/BRN 18-1
BRN/BLK 18-1
YEL/RED 18-1
ORN/YEL 18-1
GRA/VIO 18-1
ORN/BLU 18-1
TAN/BRN 18-1YEL/GRN 18-1
WHT/GRN 18-1
BLU/BRN 18-1
YEL/GRA 18-1
GRA/RED 18-1
YEL/BLU 18-1
BLU 18-1
RED/WHT 18-2
ORN/RED 18-1
BLU/BLK 18-1
ORN/BLK 18-1
BLU/WHT 18-1
BLK 16-1
BLK 16-2
BLK 16-3
BLK 16-4
ORN 18-1BLK 18-13
BLK 16-2
BLK 18-12
BLU/GRA 18-1
YEL/BRN 18-3
BLK 16-3
YEL/BRN 18-3
BLK 18-11
WHT/BRN 18-1
BLU 18-2
BLK 1-2
BLU 18-2
YEL/BLU 18-2
YEL/BLU 18-2
BLK 18-4
GRN/YEL 18-2
BLK 18-10
BLU/GRA 18-1
VIO 18-15
BLK 16-4
VIO 18-15
BLK 10-4
BLK 6-1
GRN 18-2
BLK 18-3
BLK 18-4
BLK 18-7
RED/WHT 18-2
RED/WHT 18-3
RED/WHT 18-3
BLK 18-12
BLK 4-1
BLK/PINK 18-1
TAN/RED 18-1
TAN/RED 18-2
PINK/RED 18-2
PINK/RED 18-1
PINK/WHT 18-2
PINK/WHT 18-1
PINK/BLU18-2
BLK/PINK 18-3
BLK/PINK 18-2
BLK/PINK 18-6
BRN/RED 18
WHT/BLK 18-1
VIO/WHT 18-1
WHT/ORN 18-1
BLU/GRN 18-1
BLK/PINK 18-4
BLK/PINK 18-5
PINK/BLU18-1
RED 6-3
RED 6-3
RED 6-2
RED 6-2
RED 6-1
RED 6-1
BLK/PINK 18-6
VIO/WHT 18-1
WHT/ORN 18-1
BLU/GRN 18-1
PINK/RED 18-1
PINK/BLU 18-1
BLK/PINK 18-2
TAN/RED18-1
PINK/WHT 18-1
BLK/PINK 18-4
PINK/RED 18-2
PINK/BLU 18-2
BLK/PINK 18-3
TAN/RED18-2
PINK/WHT 18-2
BLK/PINK 18-5
VIO 18-1
VIO 18-1
X16
A
B
M
M5
MOTOR, VAC
1 2
D2
ZENER TVS
K7
CONTACTOR, MAIN
1 2
34
M
M10
MOTOR, CENTER BRUSH
(LEFT MOTOR ON 2 MOTOR DECKS)
- +
X56
A
B
X11
A
B
X20
A
B
SP1
2
1
1
K5
CONTACTOR, AUX.
1 2
34
1 2
M
M12
PUMP, SOLUTION CONTROL
(OPTIONAL)
-+
X30
A B
X27
A
B
R2
RESISTOR, SCRUB DECK SENSING
1 2
J3
1
23
4
S3
SWITCH, BAT INTERLOCK
(OPTIONAL)
1 2
F1
CIRCUIT BREAKER, 3 AMP
1 2
SP5
1
2
2
X22
A
B
X59A
ABCDEFGH
X29
A
B
S1
SWITCH, KEY
B1 3
SP9
1
2
2
K6
CONTACTOR, SIDE BROOMS
1 2
34
X14
A
B
X48
AB
X13
A
B
X21
A
B
J1
BLACK
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
X61
1
2
3
4
5
6
K1
CONTACTOR, VACUUM
1 2
34
X10
A
B
X12
A
B
D1
DIODE
1 2
X42
A
B
X40
A
B
X43
A
B
X28
A B
H2
LAMP, FLASHING
(OPTIONAL)
1 2
K4
CONTACTOR, LEFT BRUSH
1 2
34
S2
SWITCH, SEAT
21
X25
A
B
X8
1
2
3
4
SP7
1
2 2
SP4
1
2
2
M
M11
MOTOR, LEFT BRUSH
(ON 3 MOTOR DECKS)
- +
J2
GRAY
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
M
M2
ACTUATOR, BRUSH
BLKRED
M
M13
PUMP, CHEMICAL METERING
(OPTIONAL)
-+
R1
POT. 5K OHM
A
B
C
X
X6
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
X49
AB
M
M9
MOTOR, RIGHT BRUSH
- +
X1
+
-
X17
A
B
X3
1
2
34
5
6
7 8
SP2
1
2
2
2
F3
CIRCUIT BREAKER, 20 AMP
1 2
M
M4
ACTUATOR, SIDE BROOM
BLKRED
X54
A
B
X41
A
B
X51
A
B
M
M7
MOTOR, LEFT SIDE BROOM
BLKRED
X23
A
B
X2
+
-
M
M15
PUMP, ACCESSORY
(OPTIONAL)
-+
X57
A
B
M
M6
MOTOR, VAC
1 2
X59
TELEMATICS CONNECTOR
ABCDEFGH
X15
A
B
GROUND
X58
1
2
S5
SWITCH, FLOAT
(SOLUTION TANK)
12
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
X
A1
SPEED CONTROL
W
U
V
B+
B-
K2
CONTACTOR, RIGHT BRUSH
1 2
34
K3
CONTACTOR, CENTER BRUSH
1 2
34
X26
A
B
SP3
1
1
2
1
X9
A
B
X18
A
B
M
M3
ACTUATOR, SQUEEGEE
BLKRED
H4
HORN
1 2
X19
A
B
L1
VALVE, SOLENOID
1 2
BT1
BATTERY, 36 Vdc
+-
F4
FUSE, 250 A.
1
2
H3
LAMP, HEAD
1 2
M
3~
U
V
W
123456
DRIVE MOTOR
M1
SP10
1
22
F2
CIRCUIT BREAKER, 15 AMP
1 2
X55
A
B
X7
1
2
3
4
5
6
M
M8
MOTOR, RIGHT SIDE BROOM
BLKRED
X60
1
2
3
4
5
6
GROUND
X52
1
2
M
M16
PUMP, CHEMICAL METERING
(OPTIONAL)
-+
X24
A
B
SP8
1
2 2
H1
BACK UP ALARM
(OPTIONAL)
+-
85Service Manual – SC6500
™
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