Dear customer,
It is our desire that the good characteri-
stics of the Kleen Sweep 40R/47R
should justify the confidence you demonstrated by making this purchase.
We did our best to supply you with an
efficient and dependable machine.
Before first operation of your Kleen
Sweep 40R/47R, read these instructions
carefully. The manual provides valuable
information about service and maintenance.
The symbol
as used in this manual identifies items
relevant to safety. Please make sure to
forward all safety instructions to other
operators.
Before first operation of the machine,
read these instructions and safety
information carefully and comply with
them.
Please be advised explicitly that we
cannot accept any legal issues out of
the contents of this manual.
If repair work has to be performed
make sure that only genuine spare
parts are used; only genuine spare
parts may guarantee a dependable
machine and ill make sure that your
rights under current warranty are not
affected.
We reserve the right for technical improvement.
Valid as of: January 2005
Observe the safety information listed in
chapter 1.
Page 3
Proper Use
3
Proper Use
The Kleen Sweep 40R/47R has been
exclusively designed for collecting dry
and moist matter from floor surfaces in
e.g. factories, storage buildings, parking ground and pedestrian areas.
Using the machine beyond this scope of
application will be deemed improper
use; The manufacturer cannot be held
liable for consequential damages.
The term of proper use also includes
operation, maintenance and repair work
to be performed in compliance wit h the
manufacturer's specifications.
The Kleen Sweep 40R/47R may be
used, serviced and repaired by personnel only that are familiar with the machine and aware of possible hazards
involved.
Accident Prevention Regulation, Road
Traffic Regulations, and aspects of
safety and working medicine will have
to be complied with.
If modifications to the machine are
made in absence of the manufacturer's
prior consent, the latter cannot be held
liable for damage resulting from such
unauthorized modification.
The machine has not
been designed for collecting dusts which are
detrimental to health or
explosive dusts.
Notes on warranty
The terms of the sales contract apply.
Damages are not subject to warranty if
they are due to non-compliance with the
maintenance and service provisions.
The maintenance work has to be performed by an authorized service center.
The following is excluded from warran ty:
Natural wear and tear after overload
and damages caused by inexpert handling and unauthorized modification of
the machine. Moreover, any claim for
warranty cannot be accepted if damages at the machine are caused by fitting
parts or accessories without prior and
explicit consent or by non-compliance
with the maintenance instructions.
Inspection
Carefully unpack and inspect your
Kleen Sweep 40R/47R for shipping damage. Follow unpacking instructions on
shipping pallet. Each unit has been tested and thoroughly inspected before
shipment. Any damage is the responsibility of the delivery carrier who should
be notified immediately.
Page 4
Contents
4
1Safety Information . . . . . . . .5
1.1General Safety Information. . . 5
1.2Safety and Warning Symbols .6
1.2.1 Generally Applicable Symbols 6
1.3Labels at the Machine. . . . . . . 7
1.3.1 Kleen Sweep 40R/47R Signs .8
1.4Operation/Safety Information 10
1.5Cleaning Information. . . . . . . 11
1.6Maintenance Instructions . . . 12
2Description . . . . . . . . . . . . . 14
2.1Functional Description . . . . . 14
2.2Cylinder Broom. . . . . . . . . . . 14
2.3Side Brush . . . . . . . . . . . . . .14
2.4Filter System / Dust Evacuation
15
2.5Shaking System . . . . . . . . . . 15
2.6Steering . . . . . . . . . . . . . . . .15
2.7Wheels . . . . . . . . . . . . . . . . . 15
2.8Brake . . . . . . . . . . . . . . . . . .15
2.9Traction Drive Assembly. . . . 15
3Battery Systems . . . . . . . . . 16
3.1Low Discharge Signal
Sender . . . . . . . . . . . . . . . . .16
4First Operation . . . . . . . . . . 17
4.1First Operation of Batteries. . 17
4.2Insert Batteries . . . . . . . . . . .18
5Operation. . . . . . . . . . . . . . . 19
5.1Kleen Sweep 40R/47R Controls
19
5.2Kleen Sweep 40R/47R Control
Panel . . . . . . . . . . . . . . . . . . 21
5.3Empty Dirt Hoppers . . . . . . . 24
5.4Working With the Kleen Sweep
40R/47R . . . . . . . . . . . . . . . . 25
5.4.1 Switch Electro-Motor On and Off
25
5.4.2 Sweep. . . . . . . . . . . . . . . . . .26
5.4.3 Stop and Park. . . . . . . . . . . . 26
6Technical Data . . . . . . . . . . 27
7Maintenance/Service . . . . . 31
7.1Maintenance Instructions . . . 31
7.2Mount/Dismount Cylinder
Broom. . . . . . . . . . . . . . . . . . 32
7.3Adjust Sweeping Track. . . . . 32
7.4Sealing Strips for Broom Com-
partment . . . . . . . . . . . . . . . . 34
7.4.1 Folding Apron Adjustment . . 34
7.5Replace Side brush . . . . . . . 35
7.6Dismount Plate Filter . . . . . . 36
7.7Basic Cleaning of Plate Filter 37
7.8Electrical System . . . . . . . . . 38
7.9Brake . . . . . . . . . . . . . . . . . .38
7.10V-belt drive . . . . . . . . . . . . . . 39
8Spare Part List . . . . . . . . . . 40
Page 5
Safety Information
5
1Safety Information
1.1General Safety Information
Apart from the instructions contained in
this manual, the general safety instructions and accident prevention regulations, as imposed by law will have to be
complied with. Do not put the Manual
aside without reading it even if you used
similar sweepers before. Take the time
to read them now and save time later. It
will be of essence to make yourself familiar with all accessories and controls,
as well as their functions, before you
start working. Take time to read now
and save time later.
Machines with known defects must not
be used.
Prior to operation make yourself familiar
with all systems and controls and "where they arrive". Avoid the mess of having to read this book while trying to run
the machine.
Using the machine in areas with explosion hazard, on public roads and places
is prohibited.
The operator has to use the machine
within its design limits.
Shut the motors down before transporting the machine.
Keep clear of hazard zone!
Before commencing work, the operator
has to make sure that the Kleen Sweep
40R/47R and its accessories are in proper and safe condition.
Warning and instruction labels attached
to the machine contain important information about safe operation. Illegible or
lost labels have to be replaced .
Make sure that all covers
are fitted before starting
to sweep.
When sweeping in closed rooms, provide for
sufficient ventilation.
Page 6
Safety Information
6
1.2Safety and Warning Symbols
1.2.1 Generally Applicable Symbols
SymbolHazardous forDescription
DANGER
CAUTION
Ecological hazard
Table 1Versions of used safety
and warning symbols
All paragraphs in this manual referring
to your personal safety, the safety of
your machine and the environment protection are attributed one of the
persons and
goods
the machine
the environment
dangerous situation
caused by misuse inaccurate adherence of instructions or prescribed work routine
important information on handling the machine in order to maintain operability
due to use of substances representing an inherent danger to
health of environment
following warning symbols:
Page 7
Safety Information
7
1.3Labels at the Machine
The following safety and information
signs are legibly attached to the machine. Missing or illegible stickers have to
be replaced.
Folding apron (1)
Parking brake(2)
Nameplate, front and rear(3)
Read and observe
operator's Manual (5)
Fig. 1Safety and information
signs
Brake (6)
Sound power level (7)
86dB (A) Kleen Sweep 40R/47R
Page 8
Safety Information
24 V
8
1.3.1 Kleen Sweep 40R/47R Signs
12
Fig. 2Safety and information
signs
Rotating parts (9)
Cylinder broom wearing take-up (11)
Nameplate (12)
24 V sticker (17)
LDS battery setting (15)
Page 9
Safety Information
9
Kleen Sweep 40R/47R Signs Continued
Battery charging (16)
Keep seat hood opened
during complete battery
charging procedure.
High-pressure cleaner (13)
Do not clean with highpressure cleaner or vapour jet.
This machine operates on 24 Volt DC.
Batteries:
PN 956740 4 x 6V 275 AH
Charger:
PN 957731 24VDC, 20 Amp 120VAC
Page 10
Safety Information
10
1.4Operation/Safety Information
Vacuum sweepers may be run by qualified personnel only; such personnel will
have to have evidenced their qualification for running the machine to the owner
or his authorized representative; operators explicitly will have to be instructed
by the owner or his authorized representative to use the machine.
The machine may be
used for cleaning such
surfaces approved by
the owner or this authorized representative for
operation of vacuum
sweepers.
Before starting the engine, switch off all drives.
Transporting persons on the machine is
prohibited. Ride-on machine types are
to be started with the driver being sea-
ted.
Never leave the machine unattended
before the motors are off and the machine is protected against unintended
movements.
To prevent the machine from unauthorized use, pull the control key to block all
drives.
Shut down the motors before transport
of the machine. During driving the operator has to take account of local conditions and when working he has to watch
out for other persons, especially children.
Shut down the engine
before opening the hood
or fairings.
This machine must not
be used as dust-evacuating machine with dust
filter insert (separator)
to collect dusts which
are hazardous to health.
Compared to fourwheeled vehicles, driving stability of threewheeled vehicles is reduced. We thus recommend:
- do not negotiate curves at high speed.
- do not turn at slopes
but on level ground
only.
- ride up- or downhill
straight.
Page 11
Safety Information
11
Warning and instruction
labels attached to the
machine contain important information
about safe operation.
Provide for sufficient
ventilation when
sweeping indoors.
Proceed to filter shaking
only after having closed
the dirt hopper.
Do not open the hood
with the engine running.
1.5Cleaning Information
The specific safety instructions for
handling drive batteries apply. Before
proceeding to cleaning of the machine,
pull the ignition key.
The machine is splash-proof (IPX3).
Do not clean the Kleen
Sweep 40R/47R with
high-pressure cleaner or
vapour jet.
Proceed to cleaning of
the dirt hopper in regular
intervals to preclude formation of bacterial deposits.
Page 12
Safety Information
12
1.6Maintenance Instructions
A good approach to prevention of accidents is proper maintenance of the machine.
Before proceeding to repair or maintenance work remove the ignition key.
Use appropriate tools for maintenance,
service, setting etc.
As far as aspects of safety are concerned, spare parts will have to be at least
of the same quality as the genuine spare parts.
Switch off the motors
before maintaining the
machine or replacing
parts of it.
Check hydraulic lines
and hoses for damages
and leakage in regular
intervals; replace defective hoses and lines immediately!
Before changing wheels
protect the machine
against rolling by placing blocks. Proceed to
wheel changing when
the machine is on level
and solid ground.
Do not repair the pneumatic tires mounted to
the machine yourself.
Dismount the wheel and
take it to repair by professionals.
Use of other than the cylinder brooms and side
brushes approved by
the manufacturer is not
acceptable (see technical data) since use of
other cylinder brooms
and side brushes may
affect your safety.
When handling lubricating agents, the applicable regulations for protection of the
environment and prevention of fire have to be
complied with. Provide
for disposal of used oil
and grease in accordance with the provisions
imposed by law.
Collect cleaning agents,
oil, fuel oil, grease etc.
and provide for adequate disposal. Wipe away
spilled substances.
Page 13
Safety Information
13
Before commencing any
work on the electrical
system disconnect the
battery plug of the Kleen
Sweep 40R/47R.
Do not keep batteries discharged for a longer
period; always recharge
them as soon as possible.
Top with distilled water
only. Never refill battery
acid in battery cells of
perfect condition.
Open the hood before
charging batteries; generation of explosive
gas!
Keep batteries dry and
clean and clear of soiling such as e.g. metallic
dust to avoid leakage
current.
Do not place metal objects or tools onto batteries. Short-circuit and
deflagration hazard.
Spilled (straight) battery
acid must not get into
the sewage system before having been neutralised. Comply with the regulations imposed by
law and observe local
provisions.
Battery acid is highly
caustic (keep clear of
children).
When checking the battery acid level, wear
safety glasses. If acid
splashes get into the
eyes rinse with clear water for 15 minutes and
contact a doctor immediately.
Wear appropriate pro-
tective clothes (e.g. protective gloves or fingerstalls) when handling
battery acid.
Do not use open flames
(explosion hazard).
Do not eat, smoke or
drink in rooms where
batteries are charged to
avoid damaging your health. After work with batteries wash your hands
thoroughly. Provide for
sufficient ventilation.
Page 14
Description
14
2Description
2.1Functional Description
Fig. 3Principle of
Kleen Sweep 40R/47R
The side brushes are used to collect dirt
at borders and to enlarge the working
width as well as to increase the area
performance at large spaces.
The cylinder broom transports the debris into the dirt hopper. The suction fan
vacuums the fine dirt which is separated by a filter system. The air returned
into the environment is clean.
This sweeper operates
dust-free.
2.2Cylinder Broom
The cylinder broom is equipped with six
rows of bristles arranged in V-shape.
The cylinder broom width amounts to
27.56 in. (700 mm) and its diameter
13,58 in. (345 mm).
2.3Side Brush
The standard version, the side brush is
located at the front right. The operator
lifts and lowers it by hand lever.
The side brush is to have a light inclination.
The pivoting area of the side brush arm
is limited by stop screws.
The side brush is driven by V-belt.
For special application, fitting of a second side brush at the left is possible.
Page 15
Description
15
2.4Filter System / Dust Evacuation
The filter system is located in the filter
case above the dirt hopper. The suction
filter transports the fine dust raised by
the cylinder broom to the plate filter and
separated there. The fine dusts sets at
the outsides of the filter blades.
In case of heavy dusting,
check and clean the plate filter at regular intervals.
2.5Shaking System
Due to normal working vibration the set
dust partly falls off into the dirt hoper.
To ensure working in a dust-free environment, however, actuate the shaking
system regularly.
2.6Steering
Steering is controlled from steering
wheel to front wheel via fork head.
2.7Wheels
Front wheel : Solid tires
Rear wheels: Solid tires
2.8Brake
The Kleen Sweep 40R/47R is equipped
with a service brake.
This brake has been constructed a s
shoe brake and equally serves as parking brake.
It is located at the rear wheels and is actuated via cables.
A special adjustment screw is situated
at the right-hand rear wheel.
Works at the braking system have to be executed by qualified persons
in a qualified workshop
only.
2.9Traction Drive Assembly
The Kleen Sweep 40R/47R is equipped
with an electric drive assembly with
continuous regulation.
Page 16
Battery Systems
16
3Battery Systems
Before commencing any work on the
electrical system disconnect battery
plug of the Kleen Sweep 40R/47R. Do
not use open flames when handling
batteries and especially when
checking the battery acid level. Provide for sufficient ventilation in
rooms where batteries are charged.
Spilled (straight) battery acid must
not get into the sewage system before having been neutralised. Comply
with the regulations imposed by law
and observe local provisions.
3.1Low Discharge Signal Sender
PzS/PzB: Connection 6-7 closed
= low-maintenance wet battery
(956740)
GiS: Connection 6-7 bridged with 7.5kΩ
= low-maintenance wet battery
1
U
6
Rel 1
7
2
Fig. 4Low discharge signal
sender (LDS)
Batt
GREEN
54
Rel 2
81
3
RED
Earth
(-Ue)
Page 17
First Operation
17
4First Operation
Before delivery, the machine has been
extensively tested and submitted to a
functional check.
Only qualified personnel of your local
contract dealer are allowed to proceed
to first operation. After shipping of the
machine, we advise your contract dealer. He will contact you to make a date
for briefing lessons.
4.1First Operation of Batteries
In order to attain an optimum of performance and service life of the battery,
proceed to an initial charging following
the filling.
The operating instructions enclosed to
each charger unit describe in detail
operation and function of the chargers.
Since batteries and
charger units are matched, we recommend
using batteries and
chargers as prescribed
by Minuteman. We grant
full warranty only for
these devices.
Do not use the Kleen
Sweep 40R/47R at ambient temperatures of
more than 104°F (40°C).
Do not start the machine
at temperatures of 32°F
(0°C) or less.
Page 18
First Operation
18
4.2Insert Batteries
- Turn engine off and remove key.
- Secure machine by engaging the parking brake.
- Fold back seat hood.
- Insert batteries according to draft into
the battery tray:
Fig. 5Insert batteries-A
Fig. 6Insert batteries-B
- Connect batteries and cable set according to terminal diagram.
- Battery type at the low discharge signal sender (see 3.1)
- Connect charging plug of the battery
connection cable and cable of the
charger unit and proceed to initial
charging.
- After charging of the batteries, connect charger plug and device plug for
electrical connection.
Now the Kleen Sweep 40R/47R is
operable.
Page 19
Operation
19
5Operation
5.1Kleen Sweep 40R/47R Controls
1. Actuator for folding apron
2. Service brake/parking brake lock
3. Service brake/parking brake pedal
4. Drive pedal, reverse
5. Drive pedal, forward
6. Control panel
7. Seat adjustment
6
5
4
3
Fig. 7Controls
7
1
2
Page 20
Operation
20
1Actuator for folding apron
to open and close the folding apron
for collecting coarse dirt.
2 Service brake/parking brake lock
to lock the service brake. If locked,
the service brake works as parking
brake. Release the lock by depressing the brake pedal (3).
3 Service brake/parking brake
pedal
to actuate the service brake at the
rear wheels. Before leaving the
machine unattended, engage the
service brake and lock.
4 Drive pedal, reverse
to change direction to reverse ride
and with continuous regulation of
velocity at the same time. If the
driver lets the pedal go it returns to
initial position and the machine
slows down to standstill.
5 Drive pedal, forward
to change direction to forward ride
and with continuous regulation of
velocity at the same time. If the
driver lets the pedal go it returns to
initial position and the machine
slows down to standstill.
6 Control panel
Refer to chapter "Control panel".
7 Seat adjustment
to adjust the seat position to drivers
of different height.
Page 21
Operation
4
21
5.2Kleen Sweep 40R/47R Control
Panel
1. Suction fan/shaking system knob
2. Cylinder broom lever
3. Side brush lever
4. Key switch
5. Hourmeter
6. Battery charge status
2
3
1
Fig. 8Kleen Sweep 40R/47R
control panel
6
5
Page 22
Operation
1
2
3
22
1 Suction fan/shaking system knob
Knob position (from top to bottom
position):
1 Shaking system ON
(hold knob).
2 Deactivated vacuuming function
(flap has to be opened before
sweeping wet surfaces and collecting wet dirt).
3 Activated vacuuming function
(flap has to be closed before
sweeping dry surfaces or collecting dry dirt).
Turn off main broom before jolting. Filter cleaning is improved by interrupting the jolting
procedure several times.
Turn off the combustion
engine of the Kleen
Sweep 40R/47R.
2 Cylinder broom lever
to lift and lower as well as to switch
on and off the cylinder broom and
the side brush.
- Lower cylinder broom as well as
switch on cylinder broom and side
brush = push lever.
- Lift cylinder broom as well as
switch off cylinder broom and side
brush = pull lever.
3 Side brush lever
to lift and lower the side brush.
- Lower side brush = push lever.
- Lift side brush = pull lever.
Page 23
Operation
23
4 Key switch
to switch the electric system on and
off, to secure the machine against
unauthorised use as well as to acknowledge released seat contact
switch.
For safety reasons, the
Kleen Sweep 40R/47R is
equipped with a seat
contact switch. Starting
the engine is possible
only when the driver is
seated. If the seat contact opens while the
electro-motor runs, the
key switch of the Kleen
Sweep 40R/47R has to
be turned off and on
again.
To protect the electromotors, do not start the
Kleen Sweep 40R/47R at
ambient temperatures of
32°F (0°C) and less.
5 Hourmeter
to indicate the operating hours.
The counter works with the driver
being seated and if ignition is switched on.
6 Battery charge status
to indicate the status of battery
charge.
Green case:
battery charged, Kleen Sweep 40R/
47R is operable
Red case:
- flashing red light: ride the
machine to recharging at 50% driving speed. After this delay has
elapsed, the rush motor is stopped.
- permanent red light: discharging
status of the machine attained;
riding is still possible at reduced
speed only, but no operation.
Page 24
Operation
3
24
5.3Empty Dirt Hoppers
Lift cylinder broom before removal of the dirt
hoppers.
- Fold bow (Fig. 9/3) up and the dirt
hoppers (Fig. 9/2) are lowered.
- Use the recessed grip (Fig. 9/1) of
one of the hoppers to lift it lightly and
extract it.
1
2
1
Fig. 9Emptying dir t hopper
1. Recessed grip in dirt hopper
2. Dirt hopper
3. Bow to lift/lower dirt hoppers
- Take the hopper at its bow-type
handle to disposal and empty.
- Empty second dirt hopper as described above.
- Re-insert dirt hopper (Fig. 9/2) and
fold down the bow (Fig. 9/3).
Clean dirt hoppers at regular intervals.
Page 25
Operation
25
5.4Working With the Kleen
Sweep 40R/47R
The driver is requested to carefully read
this operator's manual. All controls are
marked with easy-to-understand symbols that ease familiarization. First driving attempts should be limited to clear
areas until you are familiar with all controls and their functions.
Please comply with the
following safety provisions:
When working with the
Kleen Sweep 40R/47R all
safety measures generally applicable for handling vehicles and fuels
have to be observed. No
passenger transport admitted with the Kleen
Sweep 40R/47R.
Warning and instruction
labels attached to the
machine contain important information
about safe operation
and guarantee your personal safety. Before
commencing work, the
operator has to make
sure that the machine
and its accessories are
in proper and safe condition and comply with the
provision for safety at
work. Do not operate the
Kleen Sweep 40R/47R
without protective devices.
When leaving the machine unattended, remove
ignition key to avoid unauthorized use.
5.4.1 Switch Electro-Motor On and Off
For safety reasons, the
Kleen Sweep 40R/47R is
equipped with a seat
contact switch. Starting
the engine is possible
only when the driver is
seated. If the seat contact opens while the
electro-motor runs, the
key switch of the Kleen
Sweep 40R/47R has to
be turned off and on
again.
- Set all levers and switches to neutral.
- Engage parking brake.
- Turn key switch to "I".
Make sure that the drive
pedal is in neutral position.
Page 26
Operation
26
5.4.2 Sweep
- Lower cylinder broom.
- Release parking brake.
- Slowly depress drive pedal until desired speed has been attained.
- Regularly actuate shaking device to
clean filter.
- Check contents of the dirt hopper and
empty if required.
Initially, the vacuuming
function is inactive.
Open the flap when
sweeping wet surfaces
and collecting wet dirt.
5.4.3 Stop and Park
- Release drive pedal (returns automatically into its neutral position and the
machine slows down to near standstill)
and actuate service brake.
- Actuate parking brake.
- Lift main and side brush.
- Turn key switch to "O".
Remove the key before
leaving the machine unattended.
Page 27
Technical Data
27
6Technical Data
Kleen Sweep 40R/47R
Dimensions and weights
Length with side brush
Width with 1 side brush
Height above steering wheel
Empty weight – serviceable
Empty weight – without batteries
Driving and sweeping performance
Forward speed
Reverse speed
Sweeping speed (recommended: 2,5 mph (4,0 km/h))
Sweeping track without side brushes
- with 1 side brush
- with 2 side brushes
Theoretical sweeping perf. without side brushes
- with 1 side brush
- with 2 side brushes
Gradability, max. (for 1 min.)
in. (mm)
in. (mm)
in. (mm)
lb (kg)
lb (kg)
mph (km/h)
mph (km/h)
mph (km/h)
in. (mm)
in. (mm)
in. (mm)
sq. ft./ h (m
sq. ft./ h (m
sq. ft./ h (m
%
59.8 (1520)
44.1 (1120)
52.8 (1340)
992 (450)
(acc. to battery
type)
705 (320)
3.7 (6,0)
2.5 (4,0)
3.7 (6,0)
27.6 (700)
38.2 (970)
48.8 (1240)
2
/h)
2
/h)
2
/h)
45 210 (4200)
62 430 (5800)
80 190 (7450)
12
Page 28
Technical Data
28
Kleen Sweep 40R/47R
Filter system
Filtering surface
Plate filter
Cylinder broom
Length
Diameter
Wearing limit (approx.)
Speed
Sweeping track
Quantity of bristle rows
Serial bristling
Ground clearance of sealing st ri ps at broom compartment
Sealing strips, left
right
rear
Sealing strip, front
Service voltage
Travel drive assembly
Suction fan motor / sweeping motor
Total power consumption
in. (mm)
rpm
in.
in.
(mm)
DC / V
KW
KW
KW
18.1 (460)
90
PES
4.00 - 4
Ø 9.84 / 2,36
(Ø 250 / 60)
24
0.6
0.75
1.9
Page 30
Technical Data
30
Kleen Sweep 40R/47R
Noise emission
The sound power level according to DIN EN ISO 3744, measured
under standard operating conditions and maximum volume flow
amounts todB (A)86
Vibrations
The frequency weighted acceleration measured according to
EN 1033 which have an effect upon the lower limbs (hand-armsystem) amounts under normal working conditions
The frequency weighted acceleration measured according to
EN 1032 which have an effect upon the lower limbs (feet and
seat) amounts under normal working conditions
ft / s
ft / s
2
(m / s2)
2
(m / s2)
< 8.07 (< 2.5)
< 1.64 (< 0.5)
9
Page 31
Maintenance/Service
31
7Maintenance/Service
7.1Maintenance Instructions
Compliance with our recommendations
concerning maintenance work will give
you the certitude of having an effective
and dependable machine at your disposal.
It is better to take precautions than repairing damages – and it saves money!
Compliance with our
recommendations concerning maintenance
work will give you the
certitude of having an effective and dependable
machine at your disposal.
It is better to take precautions than repairing
damages – and it saves
money!
Please contact your local distributor if
you cannot do the maintenance works
as prescribed in the maintenance schedule in-house. He will have these works
done for you and has qualified personnel at disposal.
In case of questions or orders for spare
parts, please always have your machine’s chassis and engine’s serial on
hand. You will find the serial on the data
plate which is located on the chassis at
the left of the air cleaner.
When cleaning or servicing the machine, or replacing parts, have the
engine stopped, the key
removed and the service
brake (parking brake)
engaged.
Kleen Sweep 40R/47R:
disconnect battery plug.
Wipe away spilled oil
and fuel and provide for
adequate disposal of
these substance.
Use appropriate tools for servicing,
maintenance and adjusting work only.
Spare parts at least will have to be of
the same quality as genuine parts are.
Do not remove or install tires or repair a
rim. Take the wheel and rim to a service
centre where qualified personnel and
the required specific tools are available.
Before commencing any work on the
electrical system disconnect the negative lead of the battery or disconnect the
battery plug.
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32
7.2Mount/Dismount Cylinder
Broom
The cylinder broom is accessible from
the left side of the machine and is to be
dismounted as follows:
- Lower cylinder broom
- Remove ignition key and protect by
engaging parking brake
- Open lateral flap
- Remove cover
1
Fig. 10Remove cover
- Open locks (Fig. 10/2) by enclosed
square spanner (counter-clockwise)
- Remove cover
Fig. 11Dismount Cylinder broom
- Loosen star knob (Fig. 11/2) and remove
- Remove cylinder broom seating
(Fig. 11/1)
- Turn handle (Fig. 11/3 + 5) upwards
and unlock
- Remove plate with sealing strip
(Fig. 11/4)
- Remove cylinder broom by pulling.
For mounting the cylinder broom pro-
(Fig. 10/1)
5
ceed in inverse order.
7.3Adjust Sweeping Track
An adjustment device allows adaptation
to the different sweeping conditions.
The cylinder broom is to adjust according to normal use and with regard to a
low degree of wearing as described in
the following.
Check the broom adjustment on level
ground as described in the following:
Page 33
Maintenance/Service
33
Before checking:
- Mark level surface for
broom adjustment
check by chalk.
- Lower cylinder broom and let it run
dry.
- Lift cylinder broom and forward the
Kleen Sweep 40R/47R a bit.
- With the correct broom adjustment
the parallel sweeping marks have to
appear on the floor (sweeping track).
The sweeping track width is to be
1.97 in. (50 mm) with the Kleen Sweep
40R/47R.
The sweeping track width can be adju-
sted by the star knob (Fig. 12/1) as follows:
Fig. 12Broom adjustment
- Open seat hood
- Loosen handle (Fig. 12/1)
- Turns star knob (Fig. 12/2)
- Fix handle (Fig. 12/1)
- to the left = wider sweeping track
- to the right = smaller sweeping track
With one turn of the
knob, the track widens
or broadens by approx.
0.37 in. (10 mm).
When exceeding the
sweeping track width,
the engine protection
may be activated.
Fig. 13Sweeping track
adjustment
Page 34
Maintenance/Service
34
7.4Sealing Strips for Broom
Compartment
In order to assure good function of the
sweeper, a perfect condition of the
sealing strips is required, especially in
order to attain the prescribed vacuum in
the broom compartment, a clean
sweeping result and the less possible
wear of the sealing strips (check the
sealing strips of the broom compartment for wearing and damages in regular intervals).
Replace defective sealing strips.
The ground clearance of the lateral and
of the rear sealing strips is adjustable
(oblong holes in the sealing strips).
Ground clearance =
sides: approx. 0.04 in. (1mm)
rear: approx. 0.16 in. (4mm).
Proceed to adjustment at the Kleen
Sweep 40R/47R with the battery set
being mounted
Height of the front sealing strip (at folding apron) cannot be adjusted. Being
dragged, it has contact with the floor.
7.4.1 Folding Apron Adjustment
Fig. 14Adjust folding apron
- Turn engine off and remove key
- disconnect battery plug
- Remove cover (as described in the
paragraph “Mount/Dismount Cylinder
Broom”).
- Remove bolt (Fig. 14/2).
- Modify adjustment by turning the fork
head (Fig. 14/1).
Modify adjustment such that the cylinder broom does not retract the sealing
strip of the folding apron during operation.
Page 35
Maintenance/Service
35
7.5Replace Side brush
The side brush is located at the front
right of the machine (standard version).
Use the lever (Fig. 10/2) to lift and lower
the side brush. The side brush is to be
lightly inclined in forward and in outward
direction. The pivoting area of the side
brush arm is limited by stop screws.
The side brush is driven by a V-belt. Fitting of a second side brush for specific
appliances is possible.
Proceed as follows for dismounting of
the side brush:
Proceed in inverse order for mounting
of the side brush.
Fig. 15Replace side brush
- Turn engine off and remove key.
- Secure machine by engaging parking
brake
- disconnect battery plug
- Remove right-hand cover (as described in the paragraph “Dismount/
Mount Cylinder Broom”).
- Side brush lifted
- Loosen hexagonal nut (Fig. 15/1) und
remove together with washer
- Remove bolt (Fig. 15/2)
- Remove side brush
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Maintenance/Service
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36
7.6Dismount Plate Filter
Proceed as follows for dismounting of
the plate filter:
- Open seat hood.
- Remove cover.
- Loosen fillister head screws
(Fig. 16/2) and remove.
- Fold back frame with electro-motor
(Fig. 16/3).
- Hook frame at indicated position
(Fig. 16/4).
- Remove plate filter (Fig. 16/5).
For mounting of plate filter proceed in
inverse order.
Fig. 16Plate filter
1. Detent hook
2. Fillister head screws
3. Frame with electro-motor
4. Opening holding the detent hook
5. Plate filter
5
3
Page 37
Maintenance/Service
37
7.7Basic Cleaning of Plate Filter
Hold the plate filter (Fig. 17/1) in vertical
position and let it fall down from a height
of 3 ft. (1 m) to the even floor as represented in Fig. 19.
The soiled side of the filter has to point to the
bottom.
1
Clearance approx. 1 m
3 ft
Fig. 17Basic cleaning of plate
filter
Soiled side
Floor
Page 38
Maintenance/Service
38
7.8Electrical System
Circuit-breakers and fuses
6
Fig. 18Fuses
1. F2 Pre-fuse (20A)
2. F3 Travel drive assembly control
voltage (10A)
3. F4 Shaking function control voltage
(5A)
4. F5 not assigned
5. F6 LDS indication (5A)
6. F7 LDS (5A)
7. F11 Shaking motor (30A)
8. F12 Brush motor (60A)
9. F1 Drive control power module (63A)
Before leaving the machine unattended, engage the parking brake
and remove key.
7.9Brake
It is located in the rear wheels and is actuated via cables.
A special adjustment screw is situated
at the right-hand rear wheel.
declares under our sole responsibility
that the product
Kleen Sweep 40R/47R
Type: HM40B/HM47B/HM40BQP
HM47BQP/HM40QP/
HM50QP
to which this declaration relates, corresponds to the relevant basic safety and
health requirements of the Directives
98/37/EEC, and to the requirements of
the relevant Directive
For the relevant implementation of the
safety and health requirements mentioned in the Directives, the following standard(s) and/or technical specification(s)
has (have) been respected:
EN 60335-2-72
EN 61000-6-3
EN 61000-6-2
Addison (Illinois), 30th Sept. 2004
- 89/336/EEC.
Gregory J. Rau
President
Page 77
LIMITED WARRANTY
Minuteman International, Inc. warrants to the original purchaser/user that this product is free from defects in workmanship and
materials under normal use and service for a period of one year from date of purchase. In addition, Minuteman International,
Inc. will, at its option, honor labor warranty claims for the first 6 months from date of sale, provided such claims are submitted
through and approved by factory authorized repair stations. Minuteman International, Inc. will, at its option, repair or replace
without charge, except for transportation costs, parts that fail under normal use and service when operated and maintained in
accordance with the applicable operation and instruction manuals.
This warranty does not apply to normal wear, or to items whose life is dependent on their use and care, such as belts, cords,
switches, hoses, rubber parts, electrical motor components or adjustments. Parts not manufactured by Minuteman
International, Inc. such as engines, batteries, battery chargers, hydraulic pumps, and tires are covered by and subject to the
warranties and/or guarantees of their manufacturers. Please contact Minuteman International, Inc. for procedures in warranty
claims against these manufacturers.
Special warning to purchaser -- Use of replacement filters and/or prefilters not manufactured by Minuteman International,
Inc. or its designated licensees, will void all warranties expressed or implied.
A potential health hazard exists without exact original equipment replacement.
All warranteed items become the sole property of Minuteman International, Inc. or its original manufacturer, whichever the
case may be.
Minuteman International, Inc. disclaims any implied warranty, including the warranty of merchantability and the warranty of
fitness for a particular purpose. Minuteman International, Inc. assumes no responsibility for any special, incidental or
consequential damages.
This limited warranty is applicable only in the U.S.A. and Canada, and is extended only to the original user/purchaser of this
product. Customers outside the U.S.A. and Canada should contact their local distributor for export warranty policies.
Minuteman International, Inc. is not responsible for costs or repairs performed by persons other than those specifically
authorized by Minuteman International, Inc. This warranty does not apply to damage from transportation, alterations by
unauthorized persons, misuse or abuse of the equipment, use of non-compatible chemicals, or damage to property, or loss of
income due to malfunctions of the product.
If a difficulty develops with this machine, you should contact the dealer from whom it was purchased.
This warranty gives you specific legal rights, and you may have other rights which vary from state to state. Some states do not
allow the exclusion or limitation of special, incidental or consequential damages, or limitations on how long an implied warranty
lasts, so the above exclusions and limitations may not apply to you.
World HeadquartersMinuteman Canada, Inc.
Minuteman International, Inc.2210 Drew Road
111 South Rohlwing RoadMississauga, Ontario
Addison, Illinois 60101L5S 1B1
(630) 627-6900(905) 673-3222Form 988060
FAX (630) 627-1130FAX (905) 673-5161 Printed in U.S.A.
02/05
rev. A
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