Fayat Group SCARAB M25H Manual
M25H Road Sweeper
Operating and Basic Maintenance Instructions
This document contains important Health and Safety Advice and must remain with the vehicle at all times.
M25H Road Sweeper
Manual No. SCAZ043075 1.7.01 2 E&OE
Operating Instructions
M25H
HYDROSTATIC
M25H
HYDROSTATIC
10. Hydraulic tank, hydraulic valves and coolant tank
11. Tool lockers, drivers side will contain water tank filler
12. Side brush assembly
13. Suction nozzle assembly
14. High pressure retractable hose (option)
15. Wander hose (standard)
16. Fuel filler
17. Rear view camera
18. Warning beacon
1. Air filter and low pressure water pump cover
2. Low pressure water filter
3. Front brush assembly
4. Wide sweep assembly
5. Side loading hatch
6. High pressure water pump, under hopper
7. High pressure water filter
8. Front spray bar(s)
9. Auxiliary hand pump
15
15
1
2
3
3
4
5
5
6 7
8
8
10
11
11
12 13 14
16
17
17 18
18
9
Main features (Single Sweep, Left Hand Drive Shown)
Manual No. SCAZ043075 1.7.01 3E&OE
M25H Road SweeperOperating Instructions
ENGLISH
M25H
Operating Instructions
Incorporating Operator’s Basic Maintenance Information
Includes information for Stage V engines
Manual No. SCAZ043075
Version: 1.7.01 . . . . . . . . . . . . . . . . . . 16th November 2020
To get latest Operator Manual visit our website.
This manual is published by the Technical Publications Department of Scarab Sweepers Ltd. and every effort
is made to ensure that the information it contains is correct at the time of publication. Due to a policy of
continuous development, however, the Company reserves the right to alter the specification and to supply
when so altered without reference to illustrations and descriptions in this manual.
Scarab Sweepers Limited.
Pattenden Lane, Marden, Tonbridge, Kent TN12 9QD, United Kingdom
T: +44 (0) 1622 831 006
E: [email protected] - W: www.scarab-sweepers.com
Registered in England No. 1823459 - VAT No. GB 374 5002 68
Registered Office: Pattenden Lane, Marden, Tonbridge, Kent TN12 9QD, United Kingdom ©2020 Scarab Sweepers Limited
Manual No. SCAZ043075 1.7.01 4 E&OE
M25H Road SweeperOperating Instructions
General information
Weights, dimensions and capacities
Gross Vehicle Weight (GVW) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Refer to VIN plate
Unladen Weight * . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.75 tonnes
Overall Length * . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4125mm
Front Overhang (no options) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1177mm
Rear Overhang (no options) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 938mm
Wheelbase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2010mm
Overall Width (brushes stowed) * . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1650mm
Overall Height (hopper lowered) * . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2195mm
Overall Height (hopper raised) * . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3965mm
Turning Circle (curb to curb) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.2m
Hopper Volume Nett/Gross ¤ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.2m3/2.5m3
Fuel Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68 litres
Engine Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.5 litres
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 litres
Hydraulic Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 litres
Water Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 450 litres
Brake System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.7 litres
Air conditioning gas - Type = R134a . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 800grams
High Pressure Water Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.55 litres
Tyre Size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225/65R 16C
Front Tyre Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62PSI (4.27bar)
Rear Tyre Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79PSI (5.44bar)
Wheel Nut Torque . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170 Nm
Noise levels
In cab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Between 70 - 84 dB(A) dependent on operating speed.
External . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maximum LWA of 104 dB(A) in accordance with directive 2000/14/EC.
Vibration
Description . . . . . . . . . . . . . . . . . . . . . . . All dynamic prime moving components are resiliently mounted to minimise vibrations, in accordance with directive 2006/42/EC as amended.
Whole body . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Equipment does not exceed 0.5 m/s2 (RMS, weighed).
Hand and Arm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Equipment does not exceed 2.5 m/s2 (VTV).
* Dependent upon specification.
¤ Measured in accordance with European Standard EN15429.
Manual No. SCAZ043075 1.7.01 5E&OE
M25H Road SweeperOperating Instructions
DEUTZ Auxiliary Engine
The sweeper will either utilise a DEUTZ TCD 2.9 EU Stage IIIB engine or a DEUTZ TCD 2.9 Stage V engine, which drives pumps to operate all hydraulic sweeper functions including
the hydrostatic drive.
This manual does not cover the DEUTZ engine that is used in this sweeper.
Please consult the DEUTZ engine manual supplied with the machine for more detail and in the case of issues not covered in the manual then contact DEUTZ.
Warnings
WARNING - Voltage sensitive components
Do not use a boost starter/super starter. A boosted start will burn out the vehicle electronic control nodes.
If the batteries on the vehicle are not charged then always use a fresh set of batteries.
WARNING - Electrical Interference
CB Radios and other electrical equipment used within the sweeper should be properly suppressed (EMC) to prevent the possibility of interference to the sweeper electronic systems.
WARNING - DEUTZ TCD 2.9L4 engine fuel outage or fuel filters changed.
Serious damage will result to the high pressure fuel pump if the following procedure is not followed after running out of fuel or changing the fuel filters.
1.
Switch ignition ON.
Do not crank
engine.
2.
Wait 20 seconds.
3.
Turn ignition OFF.
4.
Repeat 4 times.
X 4
1 Fuel tank
2 Primary filter
3 Fuel pump
4 Secondary filter
5 Low pressure sensor
6 High pressure pump
123456
Manual No. SCAZ043075 1.7.01 6 E&OE
M25H Road SweeperOperating Instructions
Transporting
WARNING - Towing - Serious damage will result if vehicle is towed.
When transporting the vehicle, it shall be secured to the transporter by means of suitable straps as follows:
Front Wheels - One strap per wheel, using wheel loops, to a forward and rearward lashing point.
Rear Wheels - One strap per wheel, using wheel loops, to a forward and rearward lashing point.
Front - One strap each end of front bumper to a forward lashing point
Manual No. SCAZ043075 1.7.01 7E&OE
M25H Road SweeperOperating Instructions
Identification plates
The VIN plate and SERIAL NUMBER plate are located in the cab on the panel just beneath the front of the seats. The Scarab M25H has a four digit serial number.
The CHASSIS NUMBER is stamped on the top face of the right hand chassis rail beneath the cab.
Not all components and options shown in this manual may be available on your vehicle.
Showing new style VIN plate and Serial Number plate.
Manual No. SCAZ043075 1.7.01 8 E&OE
M25H Road SweeperOperating Instructions
Health and Safety advice
In the interests of your health and safety, it is important that the following points are observed at all times.
• Only trained operatives should be allowed to drive or work on this machine.
• Before driving the machine ensure that all relevant machine checks have been carried out, that all equipment is stowed.
• Do not overload the hopper.
• Do not drive the machine with the hopper in the raised position, even if the hopper is empty.
• Always use the safety prop to support a raised hopper, other than during discharging.
• Never work under a raised cab or hopper unless the appropriate safety prop is in position.
• Before operating either the hopper tip controls, ensure that there is sufficient clearance and that it is safe to do so. Ensure that all personnel are clear of the rear door.
• Before working on the machine, ensure that it is on firm, level ground. Apply the handbrake, stop the engine and remove the ignition key.
• Always wear the appropriate personal protection equipment when operating or working on the machine.
• Before starting the engine ensure that all controls are switched off and that the machine is in neutral.
• Keep long hair, loose clothing and body parts away from moving parts on the machine.
• High pressure water can be hazardous. Always wear suitable face protection when operating the high pressure water pump and when using the lance.
• Do no direct the water jet at other persons. Beware of electrical installations on public buildings and lamp posts etc. Always exercise extreme caution in public places.
• The driver’s seat should always be correctly adjusted as to give a good posture when driving. Do not adjust seat whilst driving.
• The mirrors should be adjusted so the driver has good all round view of the machine sides and sweeping equipment.
• When operating the machine in any mode always be aware of objects and people in the immediate vicinity, especially at the rear of the machine when reversing.
• Whatever the situation, remember that the rules of the traffic and road safety must be observed.
• Whilst operating this machine the safety and well being of other people in the immediate vicinity are the sole responsibility of the operator.
• Never ride on any part of the machine other than in the seats in the driver’s cab.
The universal safety symbol as well as red text is used throughout this handbook and when encountered the related information must be adhered to.
Refers to important information.
Identifies cautionary information and specific procedures when required.
Refers to visual examination to confirm the condition or status of a specific item.
Other symbols not shown here may be used throughout this handbook. When encountered, they must be observed.
Remember, failure to comply can result in serious injury.
Manual No. SCAZ043075 1.7.01 9E&OE
M25H Road SweeperOperating Instructions
Hazard awareness
All operators and workshop personnel should be aware of the physical and biological risks that are inherent in the operation of a road sweeper. The risk falls
into two main categories as follows:-
• Risks represented by the sweeper and its various systems.
• Risks represented by the sweeper’s operating environment.
Both have the potential for exposure to a variety of hazards, ranging from hot surfaces to infectious diseases, that can occur during day-to-day operation,
while carrying out adjustments or when involved with the general maintenance and servicing activities on the vehicle.
Typical vehicle related hazards are:-
• Exposure to hot surfaces and sharp edges.
• Exposure to moving parts.
• Exposure to various fluids, including some hot and/or pressurised.
• Exposure to surface contamination resulting from general operating conditions.
Typical environmental hazards are:-
• Exposure to sharp objects (e.g. broken glass, discarded hypodermic syringes) while operating or working on the vehicle.
• Exposure to various infectious diseases (e.g. Legionnaire’s, Weil’s, Hepatitis, Tetanus) while operating or working on the vehicle.
Safety precautions
When using external equipment such as the high pressure water lance, or when dealing with potentially hazardous situations while sweeping (e.g. unblocking
a suction nozzle), always wear the appropriate Personal Protection Equipment (PPE) and exercise extreme caution if required to handle any of the material
being swept.
Before working on the vehicle, subject it to a thorough steam cleaning or high pressure hot water wash using appropriate detergents etc.
Even after taking all reasonable steps to reduce the risk from the hazards described, always wear the appropriate Personal Protection Equipment (PPE) when
carrying out sweeping duties or when working on the vehicle. This includes:-
Safety Gloves, including necessary cut resistant knitted Kevlar.
Safety Boots or shoes with protective soles and toecaps.
Eye/Face protection, including where necessary full face mask with under chin lip.
Earplugs or Ear Defenders as appropriate.
Manual No. SCAZ043075 1.7.01 10 E&OE
M25H Road SweeperOperating Instructions
Operating advice
Please remember, the information provided in this handbook is designed to ensure that the Scarab sweeper operates both safely and efficiently.
The design of this machine is for the removal of spoil on traffic or pedestrian areas also litter collection using the wander hose.
A poorly maintained machine will become unreliable, inefficient and potentially dangerous. Always observe the recommended maintenance and safety
related advice provided.
Unless it is wet or raining, ALWAYS use the low pressure water spray system when sweeping. This will not only reduce the amount of dust generated, it
will also ensure more efficient collection of material. This is because wet material is heavier and will drop more readily from the air stream inside the
hopper. If swept dry more of the finer material will pass through the screen, wearing out the fan blades on its way back to the environment behind you.
Operator training
Operators should be trained in the following elements.
• Health and safety observations/notices.
• Transit driving.
• In-cab and external controls.
• Hopper and cab safety prop use.
• Brush setting.
• Nozzle flap adjustment.
• Correct sweeping operations.
• Low and high pressure water systems.
• Load discharge (tipping).
• Daily, weekly maintenance schedules.
• End of day cleaning, i.e. suction fan, fan screen and machine body.
Operator training can be provided by Scarab Sweepers upon request.
It is the responsibility of employers to carry out their own risk assessment for the machine, operators or other persons using or affected by the machine
and equipment.
Only personnel qualified in the relevant disciplines should be allowed to work on any part of the machines hydraulic system.
Various safety, hazard and user information labels are fixed to the machine. These must be observed.
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