Crescent SC530 53 B GO User manual

SC530
www.crescentindustrial.co.uk
Service
Manual

Table of Contents iService Manual – SC530
Table of Contents
General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Machine General Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Service Manual Purpose and Field of Application . . . . . . . . . . . . . . . . . . . . . . 1
Other Reference Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Conventions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Service and Spare Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Serial Number Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
General Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Machine Lifting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Transporting The Machine. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Maintenance Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Machine Nomenclature (machine structure) . . . . . . . . . . . . . . . . . . . . . . . . . 7
Service and Diagnostic Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Control System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Wiring diagram (machine without drive) . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Wiring diagram (machine with drive) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Removal and Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Handlebar and drive switches disassembly/assembly (ES3) . . . . . . . . . . . . . . . . . 15
Checking/Replacing Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Recovery Water System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Removal and Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Brushing System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Removal and Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Solution Supply System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Removal and Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Squeegee System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Maintenance and Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Removal and Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Drive System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Removal and Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

General Information 1 Service Manual – SC530
General Information
Machine General Description
The SC530 is a walk-behind commercial oor scrubbing machine designed to wash and dry commercial oors. The machine
is powered by on-board batteries. The machine is equipped with a single-disc scrubbing pad, a controlled solution ow dosing
system, and a rear squeegee with vacuum suction. The machine also has an on-board solution tank and wastewater recovery
tank. This machine is not to be used outdoors, on carpets, or on coarse oors.
Service Manual Purpose and Field of Application
This Service Manual is a technical resource intended to aid service personnel in maintaining and repairing the SC530 to
ensure optimum performance and long service life. Please read this manual carefully before performing any maintenance and
repair procedure on the machine.
Other Reference Manuals
Document name Document number Document type
SC530 53 BD GO / SC530 53 B GO, Instructions for Use VS13009 Instructions for Use
SC530 53 BD GO / SC530 53 B GO, Parts List VS13014 Parts List
These manuals are available at:
– Local Nilsk Retailer
– Nilsk website: www.nilsk.com
Conventions
Forward, backward, front, rear, left or right are intended with reference to the operator’s position, that is to say in driving
position.

General Information 2 Service Manual – SC530
Service and Spare Parts
Service and repairs must be performed only by authorized personnel or Nilsk Service Centers. The authorized
personnel is trained directly at the manufacturer’s premises and has original spare parts and accessories.
Contact Nilsk Retailer indicated below for service or to order spare parts and accessories, specifying the ma-
chine model and serial number.
(Apply Retailer label here)
Serial Number Label
The Model Number and Serial Number of your machine are shown on the Nameplate on the machine. This
information is needed when ordering repair parts for the machine. Use the space below to note the Model
Number and Serial Number of your machine for future reference.
MODEL NUMBER ______________________________
SERIAL NUMBER ______________________________

General Information 3 Service Manual – SC530
Safety
Symbols
It is important for you to read and understand this manual. The information it contains relates to protecting
your safety and preventing problems. The symbols below are used to help you recognize this information.
Warning: Indicates a potentially hazardous situation which, if not avoided, could result in
death or serious injury
Caution: Indicates a potentially hazardous situation which, if not avoided, could result in
minor or moderate injury.
Caution: When used without the Safety Alert Symbol, indicates a potential situation which,
if not avoided, could result in property or machine damage.
Nota: Indicates an important informational message.
General Safety Instructions
These safety instructions are included to warn you of potential bodily injury or property damage.
Caution! Read and understand all safety warnings and instructions. Failure to follow the
warnings and instructions may result in electric shock, re, and/or serious injury.
–To avoid personal injury, this machine should be used only by properly trained
and authorized persons.
–Do not operate the machine near toxic, dangerous, ammable and/or explosive
materials. This machine is not suitable for collecting dangerous or hazardous
materials.
–In case of re, use a powder re extinguisher, not a water-based extinguisher.
–Do not use on surfaces having a gradient exceeding that marked on the machine.
While on ramps or inclines, avoid sudden stops when loaded. Avoid abrupt sharp
turns.
–Disconnect the power source and/or batteries before servicing electrical
components
–Never work under a machine without safety blocks or stands to support the
machine.
–Do not dispense ammable cleaning agents, operate the machine on or near
these agents, or operate in areas where ammable liquids exist.
–When using oor cleaning detergents, follow all safety and handling instructions
of the respective manufacturer.
–Battery charging may produce highly explosive hydrogen gas. Charge the
batteries only in well-ventilated areas and away from ignition sources or open
ames.
–When operating this machine, ensure that third parties, particularly children, are
not endangered.
–Take precautions to prevent hair, jewelry, or loose clothing from becoming caught
in moving parts.

General Information 4 Service Manual – SC530
Property Damage Messages
–Storage and operation temperature must be above 0°C and a humidity between
30% and 95%, non-condensing.
–Before use, all doors and hoods should be properly latched.
–This machine is not approved for use on public paths or roads.
–This machine is only approved for hard surface use.
–Use brushes and pads supplied with the machine or those specied in the User
Manual. Using other brushes or pads could reduce safety.
–Do not wash the machine with direct or pressurised water jets, or with corrosive
substances.
–Do not allow the brush/pad to operate while the machine is stationary to avoid
damaging the oor.
–Use only factory authorized parts and accessories.
–This machine must be properly disposed of in accordance with local laws and
regulations.
Machine Lifting
Caution! Never work under a machine without safety stands or blocks to support the
machine.
Transporting The Machine
Caution! Before transporting the machine on an open truck or trailer, make sure that . . .
–All covers are closed
–The recovery tank and detergent tank are empty
–Batteries (if so equipped) are disconnected
–The machine is securely fastened in place on the transport.

General Information 5 Service Manual – SC530
Technical Data
MODEL Units SC530 53 B GO SC530 53 BD GO
Packing dimensions (Lx W x H) mm 1370x600x1300
Machine height mm 1080
Machine length mm 1260
Machine width (without squeegee) mm 550
Machine weight with empty tanks (without
batteries)
Kg 91 97
Gross vehicle weight (GVW) Kg 208 214
Shipping weight Kg 121 127
Solution tank capacity Liter 61
Recovery tank capacity Liter 61
Vacuum motor power Watt 350
Vacuum capacity mm H2O 1200
Climbing capacity (Max) % 2%
Front wheel diameter mm 200
Rear wheel diameter mm 76
Sound level dB(A) 69±3
Solution/water Flow CL/M 0 – 240
Working width MM 530
Squeegee width MM 760
Brush/pad diameter MM 530/508
Brush motor power Watt 450
Brush speed Rpm 150
Brush/pad pressure(Max) Kg 27 23
Brush type / 1Disc
Drive motor power Watt / 150
Working speed Km/h / 0-4.5
Voltage V 24V
Battery Ah 12V 115AhC20
Battery charger V/A 24V/13A
Battery compartment size (L x W x H) mm 350X350X300

General Information 6 Service Manual – SC530
Maintenance Schedule
Procedure Daily, after use Weekly/ Monthly Every 6 Months Annually
Charge Battery X
Clean squeegee blades X
Inspect pad/brush X
Clean solution and recovery tanks X
Inspect recovery tank seal X
Inspect squeegee blades for damage X
Clean the solution lter X
Inspect for loose fasteners and electrical connections X1
Inspect/replace scrub motor brushes (battery model) X
1 Also perform this inspection after the initial 10 hours of new machine usage.

General Information 7 Service Manual – SC530
Machine Nomenclature (machine structure)
1. Recovery tank cover
2. Can holder
3. Handlebar
4. Control panel
5. Squeegee lifting/lowering lever
6. Gardena coupling
7. Power supply cable holder
8. Power cable
9. Solution drain and level check hose
10. Deck lifting/lowering pedal
a) Pedal position when deck is lifted
b) Pedal position when deck is lowered
11. Squeegee knobs
12. Serial number plate/technical data
13. Squeegee vacuum hose
14. Squeegee
15. Squeegee balance adjusting knob
16. Solution/clean water tap
17. Rear steering wheels
18. Solution lter
19. Front wheels on xed axle (A).
Driving wheels (B)
20. Brush/pad-holder
21. Brush/pad-holder deck
22. Recovery water drain hose
23. Solution tank
24. Hinge
25. Recovery tank
26. Metal lter
27. Filler hose holder
28. Clean water inlet
29. Recovery tank cover
30. Tank cover gasket
31. Debris collection box (*)
32. Bend tube
33. Float ball lter
34. Mop and trash kit (*)
35. Solenoid valve
(*): Optional
(A): Only for machine without traction
(B): Only for machine with traction
Figure 1
B
31
28
4
27
26
5
6
7
9
8
10
10b
10a
3
21
24
23
22
25
21
20
19
18 17 16 15 11 14 13 12 11
35
34
33
32
30
29

General Information 8 Service Manual – SC530
Machine Nomenclature (control panel)
36. Machine backward switch (B)
37. Tank safety cable
38. Battery connector (red)
39. Detergent tank ller plug (**)
40. Detergent tank (**)
41. Reference table for detergent proportioning (**)
42. Detergent pump (**)
43. Detergent tank - pump connecting hose (**)
44. Detergent feed hose (**)
45. Batteries
46. Battery caps
47. Flow increase switch
48. Flow decrease switch
49. Solution ow indicator
50. Safe switch
51. Discharged battery warning light (red)
52. Semi-discharged battery warning light (yellow)
53. Charged battery warning light (green)
54. Ignition key (0 - I)
55. Detergent ow control knob (**)
56. Speed adjuster (B)
57. Hour meter
58. Brush/pad-holder release switch
59. Vacuum system switch
60. Brush/pad-holder and vacuum system
switch
61. Charging red LED
62. Charging yellow LED
63. Charging green LED
64. Security cover of charging jack
65. Overload protector of brush
66. Overload protector of main (B)
67. Overload protector of vacuum
(*): Optional
(**): Only for machines with Chemical Mixing
System (optional)
(A): Only for machine without traction
(B): Only for machine with traction
Figure 2
38
39
40
41
42
43
44
36
37
45
46
636261
656667 64
59 58
60 57
54
55
56
49
48
47
50 51 52 53 50

General Information 9 Service Manual – SC530
Service and Diagnostic Equipment
Besides a complete set of standard meters, the following instruments are necessary to perform fast checks and
repairs on Nilsk-Advance machines:
Laptop computer charged with the current version of EzParts, Adobe Reader and (if possible) Internet con-
nection
• Digital Volt Meter (DVM)
• Amp clamp with possibility of making DC measurements
• Battery charge tester to check 12 V batteries
• Dynamometric wrench set
• A copy of the User Manual and Spare Parts List of the machine to be serviced (provided with the machine
or available at www.advance-us.com or other Nilsk-Advance websites).

General Information 10 Service Manual – SC530

Control System 11
Service Manual – SC530
Control System
Wiring diagram (machine without drive)
BATCH
K1
M1 M2
EB1
ES1 ES2
F2 F5
RD1
RD2
RD2BN1
BK3
BN3
RD2
BK3
BK2BK5
BK2
BK1
NC
F1
F3
SW1
RD4
RD-BK
BK2
RD2
J1
SW2
IN1
8
91
16
ES1
ES2
BN-BK
YE
BU-BK
BN3
BU
BN3
RD-BK
RD3
RD3
2
6
7
3
4
5
10
11
14
15
12
13
IN1
BU
RD3
IN2
J5
J4
IN2
RD3
BK5
M5
WH
J2 BU
M4
RD4
VR2
J6
WH
WH
WH
BN3
Figure 1
COMPONENTS WIRE ROD
Key CODE Description
BAT N/A 24V BATTERIES RD1 RED/6AWG
CH VS10204 BATTERY CHARGER RD2 RED/10AWG
EB1 VS13201 CONTROL PANEL BOARD RD3 RED/16AWG
ES1 9095127000 BRUSH MOTOR ELECTROM SWITCH RD4 RED/20AWG
ES2 VS10201 VACUUM MOTOR ELECTROM SWITCH BK1 BLACK/6AWG
F1 VS13208 LOW POWER CIRCUIT FUSE BK2 BLACK/10AWG
F2 ZD48320 BRUSH MOTOR CIRCUIT BREAKER BK3 BLACK/12AWG
F3 VS13209 BRUSH RELEASE FUSE BK5 BLACK/20AWG
F5 ZD48320 VACUUM MOTOR CIRCUIT BREAKER RD-BK RED-BLACK/20AWG
K1 VR13436 KEY SWITCH BN1 BROWN/12AWG
M1 VS10702 BRUSH MOTOR BN3 BROWN/20AWG
M2 VF90520 VACUUM MOTOR BN-BK BROWN-BLACK/20AWG
M4 VF90282 SOLENOID VALVE BU BLUE/20AWG
M5 N/A DETERGENT PUMP (**) BU-BK BLUE-BLACK/20AWG
SW1 VS10202 BRUSHS/DRIVE MICRO SWITCH YE YELLOW/20AWG
SW2 VS10202 BRUSHS/DRIVE MICRO SWITCH WH WHITE/20AWG
VR2 N/A DETERGENT PUMP POTENTIOMETER (**)
(**)= For machines with Chemical Mixing System (Optional)

Control System 12
Service Manual – SC530
Wiring diagram (machine with drive)
BAT CH
K1
M1 M2
EB1
EB2
ES1ES2
F2 F5
B+
M1
M2
RD1
RD2
RD2BN1
BK3
BN3
RD2
BK3BK4
BK2 BK5
BK2
BK1
NC
F1
F3
SW1
RD4
RD-BK
BK2
RD2
J1
SW2SW3
24V
IN1
B-
M1
M2
F4
M3
1
2
6
7
8
9
10
11
14
15
16
8
91
16
WH
BU-BK
GN-BK
ES1
ES2
VR1
BK4
RD4
GN
BN-BK
YE
BU-BK
BN3
OR
BU
BN3
OR
RD-BK
GN
RD3
RD3
BK4
312
413
5
2
6
7
3
4
5
10
11
14
15
12
13
24V
IN1
BU
BN2
BN2
GN-BK
RD3
IN2
J5
J4
IN2
RD3
BK5
M5
WH
J2 BU
M4
RD4
VR2
J6
WH
WH
WH
BN3
17
18
ES3
ES3
BK5
signal 1
WH
WH WH
signal 2
signal 1 signal2
Figure 2
COMPONENTS WIRE ROD
Key CODE Description
BAT N/A 24V BATTERIES RD1 RED/6AWG
CH VS10204 BATTERY CHARGER RD2 RED/10AWG
EB1 VS13201 CONTROL PANEL BOARD RD3 RED/16AWG
EB2 VS10209 DRIVE ELECTRONIC BOARD RD4 RED/20AWG
ES1 9095127000 BRUSH MOTOR ELECTROM SWITCH BK1 BLACK/6AWG
ES2 VS10201 VACUUM MOTOR ELECTROM SWITCH BK2 BLACK/10AWG
ES3 VS10201 DRIVE SYSTEM ELECTROM SWITCH BK3 BLACK/12AWG
F1 VS13208 LOW POWER CIRCUIT FUSE BK4 BLACK/14AWG
F2 ZD48320 BRUSH MOTOR CIRCUIT BREAKER BK5 BLACK/20AWG
F3 VS13209 BRUSH RELEASE FUSE RD-BK RED-BLACK/20AWG
F4 VF99012 DRIVE SYSTEM CIRCUIT BREAKER GN GREEN/20AWG
F5 ZD48320 VACUUM MOTOR CIRCUIT BREAKER GN-BK GREEN-BLACK/20AWG
K1 VR13436 KEY SWITCH BN1 BROWN/12AWG
M1 VS10702 BRUSH MOTOR BN2 BROWN/14AWG
M2 VF90520 VACUUM MOTOR BN3 BROWN/20AWG
M3 VS11702 DRIVE MOTOR BN-BK BROWN-BLACK/20AWG
M4 VF90282 SOLENOID VALVE BU BLUE/20AWG
M5 N/A DETERGENT PUMP (**) BU-BK BLUE-BLACK/20AWG
SW1 VS10202 BRUSHS/DRIVE MICRO SWITCH OR ORANGE/20AWG
SW2 VS10202 BRUSHS/DRIVE MICRO SWITCH YE YELLOW/20AWG
SW3 VS10202 REVERSING SWITCH WH WHITE/20AWG
VR1 VS10213 SPEED POTENTIOMETER
VR2 N/A DETERGENT PUMP POTENTIOMETER (**)
(**)= For machines with Chemical Mixing System (Optional)

Control System 13
Service Manual – SC530
Troubleshooting
Trouble Possible causes Remedy
The machine is not working
The batteries (BAT) are discharged or its
connections are not efcient
Charge the batteries or clean/repair the
connections
Batteries faulty Check the battery no-load voltage
Battery charger faulty Replace
The fuses (F1, F2, F3) are open Replace
The wiring harness is cut or pressed or
short circuited Repair
Control electronic board faulty Replace
The three battery charge indicators ash
simultaneously
Brush motor overloaded Use less aggressive brushes
Debris or wires/cords entangled in the
brush hub, slowing its rotation Remove the brush and remove any debris/wires/cords

Control System 14
Service Manual – SC530
Removal and Installation
Control panel and control electronic board disassembly/assembly (EB1)
Disassembly
1. Drain the recovery tank.
2. Turn the ignition key to “0” and remove it.
3. Make sure that the machine cannot move independently.
4. Turn the recovery tank sideways, then disconnect the battery connector.
5. Unscrew the screws (A) and carefully move the control panel (B).
6. Disconnect the electrical connections (C) from the control electronic board (D).
7. Unscrew the screws (E), then remove the control electronic board (D) from the control panel.
8. If necessary, disconnect the electrical connections (F) and remove the control panel.
Assembly
9. Assemble the components in the reverse order of disassembly.
Figure 3
B
A
A
CC
E
C D E C E
C
F
E

Control System 15
Service Manual – SC530
Handlebar and drive switches disassembly/assembly (ES3)
Disassembly
1. Drain the recovery tank.
2. Turn the ignition key to “0” and remove it.
3. Make sure that the machine cannot move independently.
4. Turn the recovery tank sideways, then disconnect the battery connector.
5. Unscrew the screws (A) and carefully move the control panel (B).
6. Unscrew the screws and detach the retaining clamps (C) from the wiring.
7. In zone (D), disconnect the electrical connections for the wiring (E), ensuring you note down the colors of
the individual wires for reference during reassembly.
8. Loosen the screws inside the holes (F) (with a 6 mm hex socket wrench), then remove the handlebar (G)
from its seat.
9. If necessary, proceed as follows to remove the drive switches (H).
• Unscrew the screws (I) and detach the switch assembly.
• Unscrew the inner screws (J) and remove the plate (K) and the springs (L).
• Apply a feeler to the end (M) of the cable of the switch (H) concerned, then remove the switch with
cable and leave the feeler in its place (to be used to reinsert the cable during reassembly).
10. If necessary, proceed as follows to remove the reverse switch (N).
• Remove the switch (N) from its seat using a small blade screwdriver.
• Apply a feeler to the end (P) of the cable of the switch (N), then remove the switch with cable and
leave the feeler in its place (to be used to reinsert the cable during reassembly).
Assembly
11. Assemble the components in the reverse order of disassembly.
Figure 3
B
A
A
C
D
I
F
C
EE
G
I
F
G
H
N
P
M
M
I
J
L
K
H
I
L
J

Control System 16
Service Manual – SC530
Rear panel disassembly/assembly
Disassembly
1. Drain the recovery tank.
2. Turn the ignition key to “0” and remove it.
3. Make sure that the machine cannot move independently.
4. Turn the recovery tank sideways, then disconnect the battery connector.
5. Lower the squeegee (A) with the lever (B).
6. Disconnect and lower the recovery water drain hose (C).
7. Unscrew and remove the caps (D) of the thermal fuses.
8. Lift the cover (E) and unscrew the electrical connection fastening screws (F).
9. Unscrew the screws (G), then move the rear panel (H).
10. Disconnect the electrical connection (I) from the rear panel (H), after rotating it 90°.
11. Remove the rear panel (H).
Assembly
12. Assemble the components in the reverse order of disassembly.
Figure 4
G
G
A
G
C
F
E
D
I
G
H
B
G

Control System 17
Service Manual – SC530
Drive system electronic board disassembly/assembly
Disassembly
1. Remove the rear panel (see the procedure in the relevant paragraph).
2. Disconnect the electrical connections (A) on the drive system electronic board (B), then move the wiring
out of the way.
3. Unscrew the two screws (C) and remove the drive system electronic board (B).
Assembly
4. Assemble the components in the reverse order of disassembly.
Figure 5
C
C
B
A

Control System 18
Service Manual – SC530
Battery charger disassembly/assembly
Disassembly
1. Drain the recovery tank.
2. Turn the ignition key to “0” and remove it.
3. Make sure that the machine cannot move independently.
4. Turn the recovery tank sideways, then disconnect the battery connector.
5. Disconnect the terminals of the right-hand battery (A), then remove it using suitable lifting equipment.
6. Unscrew the screws (B) and disconnect the battery connector (C).
7. Remove the rear panel (see the procedure in the relevant paragraph).
8. Unscrew the fastening screws (D) for the battery charger (E), then move it.
9. Disconnect the battery charger electrical connection (F).
10. Disengage the battery charger wiring (G) from its seat.
11. Disengage the battery charger wiring (H) from its seat.
12. Remove the battery charger (E).
Assembly
13. Assemble the components in the reverse order of disassembly, and note the following.
• If a new battery charger is installed, it must be set for the type of batteries installed on the machine,
WET or GEL/AGM, before use.
Figure 6
C
H
B
A
D
EF
D
H
G