Clemas & Co 1010 Operator's Manual - User Manual

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1010 RIDE ON SWEEPER

OPERATOR MANUAL

Clemas & Co.

Unit 5 Ashchurch Business Centre, Alexandra Way, Tewkesbury,

Gloucestershire, GL20 8NB.

Tel

: 01684 850777

Fax

: 01684 850707

Email

info@clemas.co.uk

Web

www.clemas.co.uk

Pag. 1

ENGLISH (Translation of original instructions)

***

Key

1.1

Security warning

2.1

Machine registration sheet

2.2

Serial number and CE marking

2.3

Technical features

3.1

Foreword

3.2

Utilization field

4.1

Unpacking the machine

4.2

Precautions

4.3

Assembling the side brush

4.4

Preparing the battery for operation an charging

5.1

Controls

5.2

Instruments dashboard

6.1

Starting up

6.2

Operations

6.3

Cleaning the waste bin

7.1

Servicing the battery

7.2

Replacing the filter

7.4

Replacing and regulating the centre brush

7.5

Replacing and regulating the side brush

7.6

Replacing the belts

7.7

Replacing the flaps

7.8

Replacing and regulating the flap cable

7.9

Replacing and regulating the brake cable

7.10

Replacing and regulating the central brush cable

7.11

Removing the rear wheel gear motor

7.11.1

Replacing the gear motor " Disassembling"

7.11.2

Replacing the gear motor " Reassembling"

7.12

Repacing the suction fan motor

7.13

Replacing the main brush motor

7.14

Replacing the side brush motor

7.15

Replacing the motor vibrator

8.1

Scrapping the machine

8.2

Wiring diagram

8.3

Lay-out

8.4

Troubleshooting

INDEX

Pag. 2

ENGLISH (Translation of original instructions)

ALWAYS KEEP THE MACHINE OUT OF CHILDREN.

IMPORTANT: the manufacturer CANNOT be held responsible for
damage in the event that the machine is used for purposes other
than those it was designed for use.

The machine CANNOT and MUST NOT BE dragged.

The machine MUST NEVER be tampered with for any reason
whatsoever; in this event, the manufacturer will accept no
responsibility for improper use or damage to the machine.

The machine must be used only be qualified and authorised
personnel.
For this purpose, NEVER:
- use the machine to transport people;
- touch the moving parts of the machine;
- remove the machine’s guards when it is running.
- do not leave the operating machine unattended.

If you are working in a particularly dusty environment (for instance;
cement factories, sawmills, marble processing factories), it is
recommended to wear:

- a mask
- protective goggles
- gloves

NEVER LEAVE the machine with the key in the dashboard
unattended.

All the paragraph in the following chapter maycause
demange to people and/or object if improperly
executed.

1.1 SECUTITY WARNING

Any RIGHT or LEFT CLOCKWISE or COUNTER CLOCKWISE
indications included in this handbook are
always to be intended withrespect to the machine’s direction
of movement.

This symbol draws your attention to operations
that could cause damage to the machine if

improperly executed.

This symbol draws your attention to operations that
could cause injuries to the operator if improperly

executed.

This symbol draws your attention to operations that
must be read abaut very carefully.

Use this manual to learn the features of the machineand to understand
how to take advantage

of them at theyr utmost.

KEY

ATTENTION:The machine has got a presence device that allows
the starting upif the operator is in the correct working position. The
device stops the machine in the case that the operator gets up from
the seat.

Do not use a jet of water in order to wash the machine.

The machine must not be used for the suking of the toxic
substances.

It is forbidden to use the machine on surfaces sloping more than
12%

The machine can only work in presence of light.

In case the machine is beining used in a plce where there's a danger
for falling little objects, an helmet must be worn by the operator.

Do not use the machine to sweep up cables, straps, wire, or similar
material.
Do not use the machine near cables, wire, or similar material.

Do not start the machine with the accelerator pressed down.
It could jolt forward and cause damange to people and / or things.

USE AND STORAGE IN ENVIRONMENTS WHERE
THERE IS A RISK OF EXPLOSION IS PROHIBITED.

Pag. 3

ENGLISH (Translation of original instructions)

2.2 SERIAL NUMBER AND CE MARKING

Always ensure that the machine is provided with a name plate giving the serial number and CE marking in the position shown in figure.On
the contrary, advise your dealer immediately.

2.3

DATI TECNICI

2.3

TECHNICAL FEATURES

Tensione principale

Main Power

24 V

Potenza massima totale installata

Maximum installed power

1370 W

Trasmissione sulle 2 ruote posteriori

Transmission

Motodiff.

Velocità d'avanzamento

Forward gear speed

0 - 6,2 Km/h

Velocità in retromarcia

Reverse gear speed

0 - 6,2 Km/h

Larghezza di pulizia con spazzola centrale

Cleaning width with main brush

700 mm

Larghezza di pulizia con spazzola laterale

Cleaning width with side brush

900 mm

Larghezza di pulizia con doppia spazzola laterale

Cleaning width with double side brush

1100 mm

Capacità contenitore rifiuti

Capacity of the waste bin

65 Lt

Filtro a pannello

Panel filter

4 m²

Produttività

Productivity

3800 - 5600 m²/h

Peso senza batterie

Weight without batteries

230 Kg

Autonomia con batterie cariche

Batteries working life

4 h

Peso batterie (4 Moduli) "vuota"

Batteries Weight "empty"

90.4 Kg (4 pcs)

Caratteristica batteria (4 Moduli)

Battery

6V / 240Ah

Motore spazzola centrale

Main brush motor

24V DC / 600W

Motodifferenziale ruote posteriori

Motodifferential on back wheels

24V DC / 400W

Motore ventola

Fan motor

24V DC / 180W

Motore spazzola laterale

Side brush motor

24V DC / 90W

Motovibratore

Motovibrator

24V DC / 90W

Pendenza massima di utilizzo

Max. sloping surface allowed

12%

Pressione Sonora

LpA

Sound Pressure

LpA

73 dB

MEASURED SOUND POWER

75 dB

POTENZA SONORA GARANTITA

WA,g

GUARANTEED SOUND POWER

WA,g

76 dB

Vibrazioni mano

HAV

Hand vibration

HAV

0,9

[m/sec

]

(incertezze della misura) k

(measurement uncertainty) k

0,4

[m/sec

]

Vibrazioni corpo

HBV

Body vibration

HBV

0,3

[m/sec

]

(incertezze della misura) k

(measurement uncertainty) k

0,1

[ m/sec

]

Serial number - CE marking

Pag. 4

ENGLISH (Translation of original instructions)

4.1 - UNPACKING THE MACHINE

- Unpack the machine with the utmost care; avoid carrying out any
operation that could damage it.Once it has been unpacked, check
whether it is damaged.If you notice that it is not in correct working
order, DO NOT use it and inform your dealer.

- For packaging and transport purposes, some parts and accessories
are supplied disconnected from the machine. To assemble them,
carefully follow the instructi-ons given in the relevant sections.

- Contents of the package
- N° 1 Machine
- N° 1 or 2 Side brush/es
- N° 2 Ignition key
- N° 1 Instruction booklet
- N° 1 Spareparts’ list
- N° 1 Declaration of conformity
- N° 1 Warranty slip
- N° 4 Batteries

(on request)

- N° 1 Battery charger

(on request)

- N° 1 Unblocking key

In the case in which one of the above-mentioned parts is missing,please
inform your dealer straight away.

For security reason during the transport, the

ignition key as been fixed inside the bag containing

the technical documentation.

Take care to keep the packaging materials (bags,
cartons, pallets, hooks, etc...) out of the reach of
children.

3.1 -FOREWORD

The purpose of this manual is to inform the operator of the basic rules,
safety rules and criteria which must be observed when using, adjusting
and maintaining themachine. The machine has been developed and
manufactured to ensure an excellent performance andthe utmost
comfort and ease of operation in a variety of working conditions.
Before delivery, the machine has been checked at our factory and by
our dealer to make sure it is handed over to you in perfect working
order.To maintain the machinein this condition and ensure problem-
free operation, it is essential to follow the routine maintenance
instructions given in this handbook.

3.2 - UTILIZATION FIELD

The machine, composed of a brush and suction system,is to be used
EXCLUSIVELY to clean dry surfaces.Anyother use could be cause of
damage to people or things and is therefore PROHIBITED.

4.2 - Precautions to be taken before attempting to put
the machine at work:

To facilitate transport, the side brush/es haven't been assembled in
their actual work position.Therefore, before using the machine, assemble
them as shown in Par. 4.3.

4.3 - ASSEMBLING THE SIDE BRUSH

To assemble the side brush in its correct position, operate as follows:
1: Place the brush-rising lever 5 Fig.2 on the OFF position.
2: Unscrew the screw from the side brush motor’s shaft.
3: Take the protection away from the key.
4: Position the brush complete with flange on the shaft
5: Screw the blocking screw back.

4.4:

PREPARING THE BATTERY FOR

OPERATION AN CHARGING.
To charge the battery,proceed as described below.

4.4.1 FIRST CHARGE

- Remove the caps of the battery cells.
- Fill the battery with electrolytic liquid.
- It is advisable to carry out this operation before the battery is mounted
on the machine from being damaged by the electrolytic liquid of the
battery.This operation should be done in a sufficiently ventilated
environment.Do not smoke.Now put the battery in its housing and
connect it appropriately,making sure torespect the polarity.
Connect the battery charger to the socked Fig 2 located on the rear part
of the machine and charge for at least 2 hours.
After charging, put the caps back on the battery cells.

4.4.2:RECHARGING

With the machine turned off:
- Remove the caps of the battery cells.
- Top up the battery with distilled water.
Connect the battery charger (Fig.2)
Carry this operation out following the NOTE instructions of
paragraph 4.4.1

4.4.3 CONNECTING THE BATTERIES

Connect the 4 batteries as shown in the pictures:

Fig.1

Pag. 5

ENGLISH (Translation of original instructions)

5 . 1

CONTROLS

Fig.2

1:Brake locking pedal

Pressing it with the service brake, 2, disables the latter and engages the
parking brake. To release the parking brake, press service brake 2 and
the brake locking pedal will snap into its rest position.

2:Service brake pedal

Operate this pedal to stop the machine during operation.

3:Flap lifting pedal

Use the pedal when you are tackling bulky but light wastes. Do not
keep the pedal pressed down unless it is strictly necessary.

4:Accelerator pedal

Operate this pedal to regulate the speed of the machine.

5:Right side brush control lever

By pulling and pushing down the side brush lever, the brush moves
to work position and starts spinning.
To stop the side brush at the end of your work, push the lever back to
its initial position.

5-A:Left side brush control lever

As above in the double side brush version.

6:Centre brush control lever

By pushing the lever back (to ON), the centre brush moves to work
position and starts spinning.
To stop the brush at the end of your work, push the lever back to OFF.

7:Seat adjustment lever

This lever adjusts the position of the seat in the position best suiting
the operator.

8:Battery disabling key

If necessary or in hazardous situations, this key

disables ALL of the machine’s functions by cutting off the

power supply.
Before using the key to enable the battery again, remember to turn
of all the parts that are on (side brush, centre brush, fan, etc.) and to
take your foot off the accelerator pedal in order to prevent the machine
from the starting up abruptly and jolting forward.

9:Battery charger socket

Connect a battery charger with a capacity of 24V/30A.
Do not use chargers with different capacities.

5.2 - INSTRUMENTS DASHBOARD

1:Advance switch

By operating this switch, you select the direction of the machine.
WARNING: before operating this switch, remember to take your foot
off the accelerator, otherwise the machine will not manage to change
direction.

COMBINED INDICATOR LIGHTS:
Indicator light A: the direction is forward
Indicator light B: the direction is reverse

2:Function switch
This switch allows you to select the work functions of the machine.
Push the switch forward to turn

on the suction motor. Push and

hold the switch back to operate the motor vibrator for cleaning the
filter.

COMBINED INDICATOR LIGHTS
Indicator light C: the suction motor is working.
Indicator light D: the centre brush is working.
Indicator light E: the filter shaker motor vibrator is working.

3:General key switch

This enables or disables all of the machine’s functions.
COMBINED INDICATOR LIGHT
Indicator light F: power on.

4:Button to operate the horn.

Press this button to operate the horn.

Indicator light G: the side brush is working.

Indicator light H: the batteries are being charged. See the Routine
Maintenance section.

Indicator I: this indicates the total number of hours the machine has
worked.

Fig.3

Pag. 6

ENGLISH (Translation of original instructions)

6.1

STARTING UP

After checking whether the battery is charged:

1 Make sure all parts of the machine are off (centre brush, side brush,
fan).

2 Make sure the battery disabling key 8, fig. 2 is turned to ON.

3 Turn the general key switch 3, fig. 3 to ON (indicator light F comes
on).

4 By means of the appropriate advance switch 1, fig. 3 select the
direction of the machine. The relevant indicator light will come on.

5 If necessary, release the parking brake with the pedal 2, fig. 2.

6 Press the accelerator pedal 4, fig. 2 to start the machine and reach
the desired speed by means of the pressure of the same.

6.2

OPERATION

After starting up

1 Lower the centre brush by pushing the appropriate lever 6, fig. 2 to
ON.

2 If necessary, lower the side brush by operating the lever 5, fig. 2.

3 If necessary, start up the suction fan by turning on the switch
2, fig. 3.

4 If necessary, operate the flap lifting pedal.

5 The cleaning efficiency of the machine depends on the condition of
the filter. Follow all the instructions given in the Routine Maintenance
section.

6.3 - CLEANING THE WASTE BIN

To empty the rear waste bin operate as follows:

- Release the bin lock.

- Pull out the rear bin by grasping it by the appropriate handles.

- With the help of the wheels fitted to the bin, drag it to the waste
disposal area.

- Put the bin back into the machine.

- Fasten the lock again.

- N.B. If the bin is full it will be rather heavy to
handle. Therefore it is wise to entrust this operation
to two operators.

ATTENTION: Wastes must be disposed of in
accordance to the regulations in force.

Pag. 7

ENGLISH (Translation of original instructions)

The life of the battery will depend on its routine maintenance and on
its discharge level.
Do not allow the battery charge to drop below the limit signalled by
indicator light (H Fig.3).
Charge indicator lights

GREEN LIGHT:

the battery is fully charged.

YELLOW LIGHT:

the battery is running out, recha-

rge as soon as possible.
RED LIGHT:the battery has run out. DO NOT
operate the machine.

Every 200 hours of work,check the state of the motor carbon brushes
of every electrical motor and replace them if they are worn.
Always try to replace them before they reach 1000 hours of work.

7.1BATTERY MAINTENANCE The battery must

be kept clean and dry. Keep the terminals and poles
clean.

Every 10 hours,remove the caps and check the electrolyte

level. If necessary top up with distilled water.
The battery should be serviced in a properly ventilated area. During
this operation,do not expose the battery to naked flames and do not
smoke.
The battery has a 4 hours working life;if you notice that it is much
shorter,check that:

* the brushes are not obstructed.
* the battery is completely charged before starting the work.

- ROUNTINE MAINTENANCE -

ALL ROUNTINE MAINTENANCE AND SPECIAL MAINTENANCE MUST BE CARRIED OUT BY COMPETENT PERSONNEL OR BY
AN AUTHORISED SERVICE CENTRE.ALWAYS USE ORIGINAL SPARE PARTS.ALL MAINTENANCE OPERATIONS MUST BE
CARRIED OUT WITH THE MACHINE OFF.

C O N T R O L L I

C H E C K

Controllare liquido batteria

Check the battery liquid

Controllare l'usura delle cinghie

The belts for slackening

Registrare il freno

Adjust the brake's cable

Controllare il serraggio di dadi e viti

The tightness of nuts and screws

Controllare lo stato delle spazzole

The brushes for wear

Controllare la tenuta delle guarnizioni

The gaskets for wear and leakages

Controllare il funzionamento di tutte le funzioni

If all the functions are in working order

Ingrassare la catena dello sterzo

Grase the steering chain up

Alla consegna

On delivery

Ogni 10 ore

Every 10 hours

Ogni 50 ore

Every 50 hours

Ogni 100 ore

Every 100 hours

7.2 - FILTER MAINTENANCE

The filter is a component of primary importance for the correct work of
the machine.Its correct maintenance will keep the functioning of the
machine always to the highest levels.
The filter can be cleaned in two ways:

1 - The electric filter shaker
This instrument is simple to use and allows you to keep the filter in
perfect working order. To operate the shaker, push down the switch
2, fig. 3 and hold it down for a few seconds. Repeat the operation 4 or
5 times.Remember that the cleaner the filter, the better the results.
This operation should be carried out after every work cycle.

DUSTY ENVIRONMENT:If you are using the
machine in a particularly dusty environment ( i.e.

warehouses with trucks passing, sawmills, ecc...

remember that the filtershaker should be used more
frequently.
2.

Cleaning the filter manually

In the case in which the cleaning of the filter by the filter-shaker
wouldn't be effective,and every 20 working hours anyway,proceed
with the manual cleaning of the filter.
Before carrying out every operation on the machine,make sure that this
last be switched off and that all of its functions be disactivated,to get
to this state, set the key switch 3 Fig.3 in the OFF position.

1 - Lift the bonnet where the seat is located.
2 - Slacken the wing nut on the filter box cover.
3 - Remove the cover.

Clean the filter blowing with a jet of compressed air directed towards
the waste bin, so that any residual falls into the bin.

Pag. 8

ENGLISH (Translation of original instructions)

WARNING:To get rid of the filter, follow
strictly the directing laws.

7.3 - REPLACING THE FILTER

Every 200 hours of work, the filter must be replaced.
To do so:
1 - Lift the bonnet where the seat is located.
2 - Slacken the wing nut on the filter box cover.
3 - Remove the cover.
4- Loosen the 4 locking rings (10) (Panel filter).
5 - Loosen the 4 knobs (11) (Panel filter).
6 - Remove the filter from the filter holder (Panel filter).

After replacing the filter, carry out the above operations
in reverse order.

7- Unscrew the four screws

(Pocket filter).

8 - Disconnect the connector on the filter shaker

(Pocket

filter).
9 - Remove the filter from its housing (Pocket filter).
10 - Thoroughly clean the filter with a vacuum cleaner or
replace it (Pocket filter).

After replacing the filter, carry out the above operations
in reverse order.

When fastening the filter,make sure that
filter and gaskets are tightproof.

Fig.4

7.5

Replacing the side brush:

Push the side brush control lever 5 (5A) Fig.2 to OFF.Loosen the
three screws that secure the side brush to the drive flange.Remove
the brush and replace it with a new one.Tighten the three side brush
fixing screws.The machine is now ready to be turned on.

- Adjusting the side brush:

The side brush directs the material towards the centre ofthe machine
so that it can be drawn into the bin.
It should be high enough to brush lightly against the floor.
Should you decide to increase or decrease the pressure of the brush
on the floor:move the brush to its work position ON.
-Loosen the two adjustment screws under the brush lifting knob.
-Manually adjust the brush.
-Tighten the adjustment screws.
-Move the side brush back to rest position OFF.

7.4

Replacing the centre brush

Before carrying out any work on the machine,
make sure that it is off and that all its functions are
disabled. This is done by turning the key switch 3,

fig. 3 OFF.Push the centre brush control lever 6, fig. 2 to OFF.

1 -Loosen the screws fixing the bottom left casing.
2 -Loosen the screw fixing the brush locking arm.
3 -Remove the spring from the brush shaft.
4 -Remove the 4 screws closing the brush compartment.
5 -Remove the flange and the centre brush.
Insert the new brush and make sure that its rows of brushes direct
the wastes towards its centre.
Once the brush has been inserted, carry out the operations in
reverse order to reassemble the machine.

Adjusting the centre brush

The main brush is an essential part of the machine.Correct regulation
will help you achieve better results in less time.
The machine is delivered regulated; however should you require
further regulations:
Unscrew the bottom right casing;push the lever (6, fig. 2) to its ON
position.
Loosen the nut 10 and the register-blocking counter nut. Verify
that the wire isn't in tension and that there is gap enough for the
pad to be adjusted. If not, adjust the register 7 until you don't have
the gap needed.Adjust the pad by means of the counter nut until
when between the pad and the padblocker there is a gap 4 / 5 mm
roughly.
Re-block the blocking counter-nuts and the sheathing blocking
dowel.

Panel filter

Pocket filter

Pag. 9

ENGLISH (Translation of original instructions)

7.6 -

Replacing the belts

7.7

Replacing the flaps

As this operation cannot be carried out with the
machine in working position, carry out the following
operations.

After removing the rear bin, the batteries and the two left and right
bottom casings, lift one side of the machine and tip it up until it is
vertical. Do not do this on the floor but onto material that will prevent
the machine from getting damaged.

Fixed side and rear flaps: loosen the screws that secure the flap retainer
to the machine’s chassis.
- Remove the flap retainer.
- Replace the flap with a new one.
- Put the flap retainer back in place and fasten the screws you
previously removed.

Adjustable front flap: release the clip fastening the flap lifting cable.
- Remove the fixing screws.
- Replace the flap with a new one.
- Put the flap retainer back in place and fasten the screws you
previously removed.

- Fasten the flap lifting cable to the flap.

Fig 5

After loosening the screws that keep the top right casing and bottom
right casing in place, remove the belt from the pulley groove and replace
it with a new one.
When you are replacing the driving belt 18 you must remove the other
belt too, otherwise it will not be possible to carry out this operation.
See the fig. 5.

Before carrying out any work on the machine, make
sure that it is off and that all its functions are disabled.
This is done by turning the key switch 3 fig.3 on the
OFF position.

Before carrying out any work on the machine,
make sure that it is off and that all its functions are
disabled. This is done by turning the key switch
3, fig. 3 OFF.

7.8 - REPLACING AND REGULATING THE FLAP LIFTING
CABLE ( See Fig. 6 )
To replace the flap lifting cable:
-Loosen the machine nose fixing screws and remove the nose.
-Loosen the bumper fixing screws and remove the bumper.
-Loosen the cable clamp 43 fitted to the brake.
-Remove the clip 33 from the flap fork.
-Remove the cable 36.
Reassembling:
-After removing the fork and nut 35 from the broken cable (if they
are in good repair), mount them on the new flap lifting cable.
-Secure the fork to the flap using the clip 33.
-Put the spring 37 onto the cable 36 and slot the cable through the
guide pin 40. Insert the cable 36 into the sheath 49 and then slot
it through the centring pin 47. Insert the cable into the cable clamp
and secure it in place with the other clamp 43.

7.9

REPLACING AND REGULATING THE BRAKE
CABLE. ( See Fig. 7 )

To replace the brake cable:
-Loosen the machine nose fixing screws and remove the nose.
-Loosen the bumper fixing screws and remove the bumper.
-Loosen the cable clamp (61) fitted to the brake.-Pull the cable
out of the pedal, making sure not to loose the brake return spring
60.

Re-assembling:

-Before fitting the cable, loosen the adjustment screws 40.
-After slotting the cable through the cable holder pin 37 located on
the brake pedal, first slot the cable through the centring pin 39, then
through the adjustment screw 40.
-Fit the cable into the sheath 57 and the spring onto the cable.
-Secure the cable in place with the clamp 61.
-Clamp the sheath and cable into the appropriate sheath holding
clamp 55.
-To adjust the braking efficiency, act on the adjustment screws 40
located near the brake lever.

Pag. 10

ENGLISH (Translation of original instructions)

Before carrying out any work on the

machine,make sure that it is off and that all
its functions are disabled. This is done by
turning the key switch 3, fig.3 OFF.

7.10 - REPLACING AND REGULATING

THE CENTRE BRUSH LIFTING CABLE

To replace the centre brush lifting cable:

-Turn the handle 2 to OFF.
-Lift the top bonnet.
-Loosen the screws fastening the top and bottom side casings.
-Remove the top and bottom side casings.
-Remove the bolt fastening the handle to the handle support.
-Loosen the screws 41.
-Open up the handle 2.
-Remove the sheath and wire.
-Unscrew and remove the clamp.
-Remove the clip 9.
-Remove the fork from the rocker.
-Remove the cable 6 from the sheath 5.

Reassembling:

-Turn the handle 2 to ON.
-Slot the cable 6 into the sheath 5.
-Hook the fork to the rocker and lock it in place with the clip 9.
-Fit the clamp to the cable and fix it so that when the handle 2 is in
ON position the striker cap touches the reference stop.
-Fit the clamp into the handle and tighten the screws 41.
-Secure the handle 2 to its fastening element 3.
-Reassemble the machine’s casings.

7.11

REMOVING THE REAR WHEEL GEAR

MOTOR GROUP

1 Remove the rear bin, the batteries, the top right side casing and the
two bottom casings.

2 By means of a shim A set under the machine, lift the machine up from
the ground in a way that the back wheels are not touching the floor.It
is raccommanded to position the side flaps in a way they aren't
damaged during the operation.

3 Remove the upper cover.

4 Loosen the 2 fixing screws that keep the cover of the electrical box
shut and take the cover away.

5 Disconnect the power supply cables of the gear motor from the
control card.

6 After cutting the plastic cable binds, remove the sheath containing
the gear motor power supply cables from the right side of the machine.

7 Loosen the 6 screws that fix the gear motor group to the chassis.
Now you can take the group out of the machine.It is recommended to
carry out this operation with the help of another person. There is a layer
of silicone between the gear motor group and machine and the former
may be slightly difficult to detach without help.

Fig. 9

Pag. 11

ENGLISH (Translation of original instructions)

7.11.2 REPLACING THE GEAR MOTOR

(REASSEMBLING)

The gear motor is reassembled in the following way:

1 Fit the brackets with their SBFL supports onto the relevant shafts
of the reduction unit. Make sure to mount them in the right direction.

2 Position the gear motor onto the axle support.

3 Fit the SBFL supports onto the two shafts.

4 Centre the motor and make sure the shafts and their SBFL bearings
are properly aligned to prevent excessive stress.
Tighten all the nuts, screws and security dowels of the SBFL brackets
and bearings.
Position the gear motor support bracket and secure it in place.

The gear motor assembling and disassembling operations must be
carried out by qualified personnel, using original parts.

7.11.1 REPLACING THE GEAR MOTOR

(DISASSEMBLING)

Once the rear wheel gear motor group has been removed, replace
the gear motor as indicated here below:

1 Remove the two rear wheels by loosening the two middle screws.

2 Remove the keys from the two gear motor shafts.

3 Remove the snap rings from the two gear motor shafts.

4 Loosen all the security dowels of the SBFL supports.

5 Unscrew and remove the two outer SBFL supports.

6 Unscrew the two SBFL bearing holder brackets.

7 Unscrew the gear motor support bracket.

8 Remove the gear motor.

Now take the two brackets with bearings from the gear motor
shafts.

Before carrying out any work on the machine,make
sure that it is off and that all its functions aredisabled.
This is done by turning the key switch 3 fig.3 OFF.

7.12 REPLACING THE SUCTION FAN MOTOR

- The suction fan motor is replaced following the instructions given
here below:

DISASSEMBLING

1 -Loosen the top right side casing fixing screws and remove the
casing.

2 -Lift up the top bonnet.

3 -Loosen the fixing screws and remove the cover of the box containing
the electrical equipment.

4 - Detach the cables from the control card (see lay-out) and pull them
out of the box.

5 -Loosen the 4 motor fixing screws.
Now you can remove the fan from the motor by unscrewing the ring
nut. Keep the fan bushing and the key Fasten these parts to the new
motor and mount the new motor.

ASSEMBLING

1 -Fasten the motor to the bracket by means of the 4 fixing screws.

2 -Before tightening the screws make sure the motor is properly
positioned at the centre and that the fan can spin without touching the
edge of the suction hole.

3 -Insert the cables into the electrical equipment box and connect them
to the terminals.

4 -Close the box, remount the top side casing and lower the top
bonnet.The machine is now ready to work.

IMPORTANT: WHEN CONNECTING THE MOTOR
RESPECT ITS POLARITY.

Before carrying out any work on the machine,make sure
that it is off and that all its functions aredisabled. This is
done by turning the key switch 3 fig.3 OFF.

Pag. 12

ENGLISH (Translation of original instructions)

7.13

REPLACING THE CENTRE BRUSH MOTOR

To replace the centre brush motor, proceed as follows:

1 -Loosen the screws and remove the top right casing.

2 -Lift the top bonnet.

3 -Loosen the 2 fixing screws and remove the cover of the box
containing the electrical equipment.

4 - Detach the cables from the control card (see lay-out) and pull them
out of the box.

5-Remove the belt from the motor pulley.

6 -Remove the 4 motor fixing screws.
Now disassemble the pulley from the broken motor. Keep both the
pulley and the key.Fit the pulley and the key to the new motor. Now
mount the motor following the instructions given above in reverse
order.

7.14

REPLACING THE SIDE BRUSH MOTOR

To replace the side brush motor, proceed as follows:

1 -Push the side brush lever to OFF.

2 -Loosen the screws and remove the bumper from the machine.

3 -Remove the side brush complete with flange.

4 -Push the side brush lever to ON.

5 -Disconnect the motor by detaching the two power supply cables.

6 -Loosen the 4 screws that fix the motor to the bracket.To mount the
new motor, carry out the above operations in reverse order.

IMPORTANT: WHEN CONNECTING THE MOTOR, RESPECT ITS
POLARITY.

Before carrying out any work on the machine,make
sure that it is off and that all its functions aredisabled.
This is done by turning the key switch 3 fig.3OFF.

7.15 -REPLACING THE FILTER SHAKER

MOTOR VIBRATOR

To replace the filter shaker motor vibrator, proceed as follows:

1 -Lift the top bonnet.

2 -Loosen the wing nut and remove the filter box cover.

3 -Loosen the 4 filter fixing knobs.

5 -Remove the filter from its seat.

6 -Loosen the 2 power supply cable fixing screws and disconnect the
motor.

4 -Remove the 4 motor fixing screws from the filter holder and remove
the motor vibrator.

To reassemble the motor vibrator carry out these operations in reverse
order.

IMPORTANT: WHEN CONNECTING THE MOTOR,
RESPECT ITS POLARITY.

8.1 - SCRAPPING THE MACHINE

This product is classified as RAEE type special
waste and is covered by the requisites of the new
environmental protection regulations (2002/96/CE
RAEE). It must be disposed of separately from
ordinary waste in compliance with current legislation
and standards.

DO NOT use scrap pieces as spareparts

ALSO IN THIS CASE KEEP OUT OF
THE REACH OF CHILDREN

Special waste. Do not dispose of with
ordinary waste.

Pag. 13

ENGLISH (Translation of original instructions)

8.2 - WIRING DIAGRAM

COMPONENTS:

Batt.

Batteries

Right side brush motor

Centre brush motor

Suction fan motor

Filter shaker motor

Motor differential

Left side brush motor

I.G.

Battery disabling key

C.Batt Battery charger socket
Int.1

Side brush micro

Int.2

Accelerator micro

Int.3

Centre brush micro

1.25A 250V fuse

50A bar fuse

Pot.1

Speed regulation potentiometer

TR1

Brake regulation trimmer

Comm.1

Function switch

Comm.2

Direction switch

Horn button

Horn

Key switch

SC1

Battery charge display card

SC2

Card with hour meter

Pag. 14

ENGLISH (Translation of original instructions)

8.3 LAY-OUT

+M1

Side brush motor power supply positive pole LED:L1

+M2

Centre brush motor power supply positive pole LED:L2

+M3

Suction fan motor power supply positive pole LED:L3

+M4

Filter shaker motor power supply positive pole LED:L4

+M5

Motor differential power supply positive pole

-M1

Side brush motor power supply negative pole

-M2

Centre brush motor power supply negative pole

-M3

Suction fan motor power supply negative pole

-M4

Filter shaker motor power supply negative pole

-M5

Motor differential power supply negative pole

F1: 1.25A 250V fuse for card protection
F2: 50A bar fuse for motor protection
F3: 50A bar fuse for motor differential protection

TR1: brake regulation trimmer

L1-L4: Relais functioning's indication led lights.
NOTE: The 4 LED lights' function is to indicate the correct
functioning of the 4 relais assembled on the circuit board.
For every relais' closing, there is the lighting up of the respective
led light.The led light remains lighted just in the while in which the
relais closed its contact.

- Board alimentation

- General alimentation

+ Board alimentation

+ General alimentation

- Board alimentation

+ Board alimentation

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