Ice SCRUB 50 User manual

ORIGINAL INSTRUCTION DOC. 10056728 - Ver. AC - 05-2016
SCRUBBING MACHINES
USE AND MAINTENANCE MANUAL
SCRUB 50 - 55 - 65

3
CONTENTS
CONTENTS..........................................................................................................................................3
SYMBOLS USED IN THE MANUAL ...................................................................................................5
PURPOSE AND CONTENT OF THE MANUAL ..................................................................................6
TARGET GROUP.................................................................................................................................6
STORING THE USE AND MAINTENANCE MANUAL........................................................................6
ON DELIVERY OF THE APPLIANCE .................................................................................................6
INTRODUCTORY COMMENT .............................................................................................................6
IDENTIFICATION DATA.......................................................................................................................6
TECHNICAL DESCRIPTION ...............................................................................................................6
INTENDED USE...................................................................................................................................6
SAFETY ...............................................................................................................................................6
REGISTRATION PLATE ......................................................................................................................7
TECHNICAL DATA (SCRUB 50) .........................................................................................................8
TECHNICAL DATA (SCRUB 55 - 65) ..................................................................................................9
GENERAL SAFETY REGULATIONS ................................................................................................10
SYMBOLS USED ON THE APPLIANCE ..........................................................................................13
SYMBOLS PRESENT ON THE REGISTRATION PLATE ........................................................................................................13
SYMBOLS PRINTED ON THE APPLIANCE ............................................................................................................................13
LABELS PRESENT ON THE APPLIANCE...............................................................................................................................13
SYMBOLS USED ON THE INSTRUMENT PANEL (version Scrub 50D).................................................................................14
SYMBOLS USED ON THE INSTRUMENT PANEL (versions Scrub 50C-50O-55D-65D)........................................................14
DISPLAY SCREENS (versions Scrub 50C-50O-55D-65D) .............................................................15
PREPARING THE APPLIANCE.........................................................................................................19
HANDLING THE PACKED APPLIANCE...................................................................................................................................19
HOW TO UNPACK THE APPLIANCE (versions without PM)...................................................................................................19
HOW TO UNPACK THE APPLIANCE (versions with PM)........................................................................................................20
HOW TO TRANSPORT THE APPLIANCE...............................................................................................................................21
COMPONENT POSITIONING ..................................................................................................................................................22
APPLIANCE SAFETY...............................................................................................................................................................23
TYPE OF BATTERY TO BE USED...........................................................................................................................................23
BATTERY MAINTENANCE AND DISPOSAL ...........................................................................................................................23
INSERTING BATTERIES INTO THE DEVICE..........................................................................................................................24
CONNECTING BATTERIES TO THE SYSTEM OF THE APPLIANCE....................................................................................25
RECHARGING THE BATTERIES (versions without built-in battery charger)...........................................................................25
RECHARGING THE BATTERIES (versions with built-in battery charger)................................................................................26
HOUR METER (50D versions) .................................................................................................................................................27
HOUR METER (traction versions) ............................................................................................................................................27
BATTERY CHARGE LEVEL INDICATOR (50D versions) ........................................................................................................27
BATTERY CHARGE LEVEL INDICATOR (traction versions) ...................................................................................................27
INSTALLING THE BRUSH (SCRUB 50D)................................................................................................................................28
INSTALLING THE BRUSH HEAD SPLASH GUARD (SCRUB 50D)........................................................................................28
BRUSH ASSEMBLY (SCRUB 55-65 without PM).....................................................................................................................28
ASSEMBLING THE BRUSH HEAD SPLASH GUARD (SCRUB 55-65) ..................................................................................29
BRUSH ASSEMBLY (SCRUB 55-65 with PM)..........................................................................................................................29

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INSTALLING THE BRUSH (50C versions) ...............................................................................................................................30
ASSEMBLING THE SQUEEGEE .............................................................................................................................................31
FILLING THE SOLUTION TANK WITH WATER ...................................................................................................................31
DETERGENT SOLUTION ........................................................................................................................................................32
PREPARING TO WORK ....................................................................................................................33
WORK ................................................................................................................................................34
STARTING WORK (50D versions)............................................................................................................................................34
SCRUBBING AND DRYING (50D versions).............................................................................................................................34
SCRUBBING WITHOUT DRYING (50D versions)....................................................................................................................35
DRYING (50D versions)............................................................................................................................................................35
STARTING THE WORK ACTIVITIES (traction version) ...........................................................................................................36
SCRUBBING AND DRYING (traction version) .........................................................................................................................36
SCRUBBING WITHOUT DRYING (traction version) ................................................................................................................37
DRYING WITHOUT SCRUBBING (traction version) ................................................................................................................38
REGULATING THE DETERGENT SOLUTION ........................................................................................................................39
FORWARD SPEED REGULATION (50D versions)..................................................................................................................39
ADJUSTING THE FORWARD SPEED (traction version).........................................................................................................39
REVERSE MOVEMENT (traction version) ...............................................................................................................................40
EMERGENCY SWITCH (traction version)................................................................................................................................40
ECO-MODE (traction version) ..................................................................................................................................................41
OVERFLOW DEVICE (50D version) ........................................................................................................................................41
OVERFLOW DEVICE (traction version) ...................................................................................................................................41
AT THE END OF THE WORK............................................................................................................42
MAINTENANCE.................................................................................................................................43
RECOMMENDED MAINTENANCE OPERATIONS .................................................................................................................43
CHECKING AND CLEANING THE RECOVERY TANK............................................................................................................43
CHECKING AND CLEANING THE SOLUTION TANK CAP-FILTER .......................................................................................44
CHECKING AND CLEANING THE DEBRIS HOPPER (50C versions)....................................................................................44
CHECKING AND CLEANING THE SQUEEGEE UNIT ............................................................................................................45
ADJUSTING THE SQUEEGEE UNIT.......................................................................................................................................46
CHECKING AND CLEANING THE RECOVERY TANK FILTER-FLOAT ..................................................................................47
CHECKING AND CLEANING THE SOLUTION TANK .............................................................................................................47
BRUSH CONTROL AND MAINTENANCE (SCRUB 50D)........................................................................................................48
BRUSH CONTROL AND MAINTENANCE (SCRUB 55-65 without PM) ..................................................................................48
BRUSH CONTROL AND MAINTENANCE (SCRUB 55-65 with PM) .......................................................................................49
CHECKING AND CLEANING THE BRUSH (50C versions).....................................................................................................50
CHECKING AND CLEANING THE VACUUM HOSE ...............................................................................................................50
CLEANING THE WATER SYSTEM (50D versions)..................................................................................................................51
CLEANING THE WATER SYSTEM (traction versions) ............................................................................................................52
TROUBLESHOOTING.......................................................................................................................54
DISPOSAL .........................................................................................................................................56
CHOOSING AND USING BRUSHES ................................................................................................56
EC DECLARATION OF CONFORMITY ............................................................................................58

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Warning symbol:
Carefully read the sections preceded by this symbol meticulously following the instructions indicated for the safety of the
operator and the device.
Covered place symbol:
The operations preceded by this symbol must always be carried out in a dry, covered area.
Symbol warning that the carriages are moving:
Indicates that the packed product should be handled with suitable carriages that conform to legal requirements.
Disposal symbol:
Carefully read the sections marked with this symbol for disposing of the appliance.
Recycling symbol:
Informs the operator that the operations must be carried out in accordance with the environmental regulations in force in
the place where the appliance is being used.
Symbol of the open book with i:
Indicates the need to consult the instruction manual.
The descriptions contained in this document are not binding. The company therefore reserves the right to make any modications at any time
to elements, details, or accessory supply, as considered necessary for reasons of improvement or manufacturing/commercial requirements.
The reproduction, even partial, of the text and drawings contained in this document is prohibited by law.
The company reserves the right to make any technical and/or supply modications. The images are shown as a reference only, and
are not binding as to the actual design and/or equipment.
Symbol of the open book:
Tells the operator to read the user manual before using the device.
Protective gloves symbol:
Always wear protective gloves, to avoid the risk of serious injury to your hands caused by sharp objects.
Protective gloves symbol:
Always wear protective gloves, to avoid the risk of serious injury to your hands caused by chemical agents.
SYMBOLS USED IN THE MANUAL
Information symbol:
Indicates additional information for the operator, to improve the use of the device.

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PURPOSE AND CONTENT OF THE MANUAL
The aim of this manual is to provide customers with all the information needed to use the appliance in the safest, most appropriate and most
autonomous way. It includes information concerning technical aspects, safety, operation, appliance downtime, maintenance, spare parts and
scrapping. Operators and qualied technicians must read the instructions in this manual carefully before carrying out any operation on the
appliance. If in doubt about the correct interpretation of instructions, contact your nearest Customer Service Centre to obtain the necessary
clarications.
TARGET GROUP
This manual is aimed at operators and qualied technicians responsible for appliance maintenance. Operators must not perform operations
that should be carried out by qualied technicians. The manufacturer is not liable for damages resulting from failure to comply with this veto.
STORING THE USE AND MAINTENANCE MANUAL
The Use and Maintenance Manual must be stored in its special pouch close to the appliance, protected from liquids and anything else that
could compromise its legibility.
ON DELIVERY OF THE APPLIANCE
When the machine is delivered to the customer, an immediate check must be performed to ensure all the material mentioned in the shipping
documents has been received, in addition to verifying that the equipment has not been damaged during transportation. If this is the case, the
carrier must ascertain the extent of the damage at once, informing our customer service ofce. It is only by prompt action of this type that the
missing material can be obtained, and compensation for damage successfully claimed.
IDENTIFICATION DATA
For technical assistance or to request replacement parts, always give the model, the version and the serial number (written on the relevant
plate).
TECHNICAL DESCRIPTION
SCRUB 50 and SCRUB 55 - 65 are scrubbing machines that are able to clean a wide range of ooring and dirt types by means of the
mechanical action of one or more cylindrical brushes and the chemical action of a water-detergent solution. As it advances, it also collects the
dirt removed and the detergent solution not absorbed by the oor. The appliance must only be used for this purpose.
INTENDED USE
This scrubbing machine was designed and built for the cleaning (scrubbing and drying) of smooth, compact ooring in the commercial,
residential and industrial sectors by a qualied operator in proven safety conditions. The scrubbing machine is not suitable for cleaning rugs
or carpets. The appliance is only suitable for use in indoor - or at least covered - areas.
ATTENTION: the appliance is not suitable for use in the rain, or under jets of water.
IT IS FORBIDDEN to use the appliance for picking up dangerous dusts or inammable liquids in places with an explosive atmosphere.
In addition, it is not suitable as a means of transport for people or objects.
SAFETY
Operator cooperation is paramount for accident prevention. No accident prevention programme can be effective without the full co-operation
of the operator who is directly responsible for machine operation. The majority of occupational accidents that happen both in the workplace or
whilst moving are caused by failure to respect the most basic safety rules. An attentive, careful operator is most effective guarantee against
accidents and is fundamental in order to implement any prevention programme.
INTRODUCTORY COMMENT
Any type of equipment can only work properly and effectively if used correctly and kept in full working order by performing the maintenance
operations described in the attached documentation. You should therefore read this instruction manual carefully, consulting it again if issues
arise while using the machine. If necessary, remember that our assistance service (organised in collaboration with our dealers) is always
available for advice or direct intervention.

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REGISTRATION PLATE
The registration plate is located on the lower portion of the recovery
tank, inside the appliance, and contains the following information:
1. The weight of the batteries used to power the appliance
(expressed in Kg).
2. The gross weight of the appliance (expressed in Kg).
3. The IP protection rating of the appliance.
4. The identication code of the appliance.
5. The serial number of the appliance.
6. The name of the appliance.
7. The nominal power consumed by the appliance (expressed in W).
8. The maximum grade that the appliance can handle during work
activities (expressed in %).
9. The year in which the appliance was manufactured.
10. The nominal voltage of the appliance (expressed in V).
11. The commercial name of the appliance and the manufacturer's
address.
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10
9
8
7
6
1
2
3
4
5

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TECHNICAL DATA (SCRUB 50) U/M SCRUB 50D SCRUB 50C SCRUB 50O
Rated power of the device W 920 1200 1000
Working width mm 508 500 508
Working capacity up to m2/h 1250 1750 1780
Maximum gradient with full load % 2 10 10
Standard squeegee width mm 700
Disc brush (number / diameter) No. / Ø mm 1 / 508 - -
Disc brush rotations rpm 140 - -
Brush head motor (Nominal power rating / Voltage) W / V 500 / 24 600 / 24 400 / 24
Cylindrical brush (number / (diameter - length)) No. / (Ø mm - mm) - 2 / (110 - 500) -
Cylindrical brushes rpm rpm - 700 -
Rectangular pad (number / (width / depth)) No. / (mm - mm) - - 1 / (508 / 355)
Orbital revolutions rpm - - 2300
Maximum weight exerted upon the brush head unit kg 23 25 25
Front wheel [number / (diameter / width)] no. / (Ø mm / mm) 2 / (175-60)
Traction motor (Nominal power rating / Voltage) W / V - 180 180
Maximum forward speed Km/h - 3.5 3.5
Maximum reverse speed Km/h - 2.2 2.2
Vacuum motor (Nominal power rating / Voltage) W / V 420 / 24
Suction vacuum (hole Ø 0 measured at the motor) mmH2O 1240
Solution tank capacity l 40
Recovery tank capacity l 60
Appliance length mm 1177 1156 1071
Appliance height mm 992 1009 1009
Appliance width (without squeegee) mm 591 612 591
Device width (with squeegee) mm 700
Battery compartment dimensions (Height - Width - Length) mm 285 - 350 - 355
Voltage and nominal capacity of the recommended battery V/Ah 12 / 112
Device weight (with tanks empty and without batteries) kg 80 90
Individual battery weight kg 38
Device transport weight (device + batteries) kg 156 166
Gross weight of the device ready for use kg 196 206
Sound pressure level (ISO 11201) - Lpa dB (A) 66 <70 66
Uncertainty Kpa dB (A) 1.5 1.5 1.5
Hand vibration level (ISO 5349) m/s2<2.5 <2.5 <2.5
Vibration measurement uncertainty 1.5% 1.5% 1.5%

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TECHNICAL DATA (SCRUB 55 - 65) U/M SCRUB 55D SCRUB 65D
Rated power of the device W 1415
Working width mm 560 655
Working capacity up to m2/h 1960 2295
Maximum gradient with full load % 10
Standard squeegee width mm 800
Disc brush (number / diameter) No. / Ø mm 2 / 290 2 / 340
Disc brush rotations rpm 240
Brush head motor (Nominal power rating / Voltage) W / V 400 / 24
Maximum weight exerted upon the brush head unit kg 25 30
Maximum weight exerted upon the brush head unit (PM versions) kg 35 40
Front wheel [number / (diameter / width)] no. / (Ø mm / mm) 2 / (175-60)
Traction motor (Nominal power rating / Voltage) W / V 180
Maximum forward speed Km/h 3.5
Maximum reverse speed Km/h 2.2
Vacuum motor (Nominal power rating / Voltage) W / V 420 / 24
Suction vacuum (hole Ø 0 measured at the motor) mmH2O 1240
Solution tank capacity l 62
Recovery tank capacity l 66
Appliance length mm 1190 1220
Appliance height mm 1050
Appliance width (without squeegee) mm 620 695
Device width (with squeegee) mm 800
Device wheel track mm 465
Device pitch mm 270
Battery compartment dimensions (Height - Width - Length) mm 285 - 350 - 355
Voltage and nominal capacity of the recommended battery V/Ah 12 / 112
Device weight (with tanks empty and without batteries) kg 92 95
Individual battery weight kg 38
Device transport weight (device + batteries) kg 168 171
Gross weight of the device ready for use kg 237 240
Sound pressure level (ISO 11201) - Lpa dB (A) 66
Uncertainty Kpa dB (A) 1.5
Hand vibration level (ISO 5349) m/s2<2.5
Vibration measurement uncertainty 1.5%

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The regulations below must be carefully followed in order to avoid
harm to the operator and damage to the appliance.
CAUTION:
• Carefully read the labels on the appliance. Do not cover them
for any reason and replace them immediately if they become
damaged.
• The appliance must always be stored and used in an enclosed
space.
• The appliance must be only used by authorised, trained
personnel.
• Do not use the appliance on surfaces with an inclination greater
than the one shown on the registration plate.
• The appliance is not suitable for cleaning rough or uneven
oors. Do not use the appliance on slopes.
• If you encounter a damaged cable used for recharging the
batteries, immediately contact an authorised service centre.
• In the event of danger, quickly disconnect the battery connector
from the electrical system connector, both are located onside
the appliance under the recovery tank (valid for Scrub 50D
versions).
• In the event of danger, act quickly by pressing the emergency
button on the back of the device (valid for Scrub 50C-50O-55D-
65D versions).
• When doing maintenance work, switch off the appliance using
the main switch and disconnect the battery connector from the
electrical system connector.
• To prevent unauthorised use of the appliance, the power supply
should be disconnected. Switch off the appliance using the main
switch and disconnect the battery connector from the electrical
system connector (valid for Scrub 50D versions).
• In order to prevent any unauthorised use of the appliance,
GENERAL SAFETY REGULATIONS

11
the power supply should be deactivated by turning off the
main switch (and then removing the key from the ignition) and
disconnecting the battery connector from the electrical system
connector (valid for Scrub 50C-50O-55D-65D versions).
• Children must be supervised to ensure they do not play with the
device.
• When using the appliance, pay attention to other people and
especially to children.
• Only use the brushes supplied with the machine, or those
specied in the "CHOOSING AND USING THE BRUSHES"
paragraph of the instruction manual. The use of other brushes
could compromise safety levels.
• The appliance must only be powered with a voltage equal to
that shown on the registration plate.
• When left unattended, the appliance must be protected from
unintentional movements.
ATTENTION:
• The appliance must not be used or kept outdoors, in damp
conditions or directly exposed to rain.
• The appliance must be stored in a closed area with a temperature
between -25°C and +55°C.
• Conditions of use: room temperature between 0°C and 40°C,
with relative humidity between 30 and 95%.
• The socket for the battery power cable must have an earth
connection in compliance with the regulatory standards.
• The appliance does not cause harmful vibrations.
• Never collect gases, explosive/inammable liquids or powders,
nor acids and solvents! These include gasoline, paint thinners
and fuel oil (which, when mixed with the vacuum air, can form
explosive vapours or mixtures), and also non-diluted acids and
solvents, acetones, aluminium and magnesium powders. These
substances may also corrode the materials used to construct

12 13
the appliance.
• If the appliance is used in dangerous areas (for example, gas
stations), the relative safety standards should be observed. The
appliance must never be used in environments with a potentially
explosive atmosphere.
• Do not place any liquid containers on the appliance.
• In the event of a re, use a powder extinguisher. Do not use
water.
• Adapt the speed to the adhesion conditions.
• Avoid using the brushes while the appliance is standing still, so
as not to damage the oor.
• Do not knock against shelving or scaffolding, where there is a
danger of falling objects. The operator must always be equipped
with the appropriate safety devices (gloves, shoes, helmet,
goggles, etc.).
• If the appliance does not work properly, check this is not caused
by failure to carry out routine maintenance. Otherwise, ask for
intervention of the authorised technical assistance centre.
• If you need to replace any components, request the ORIGINAL
spare parts from an Authorised dealer and/or Retailer.
• Restore all electrical connections after any maintenance
interventions.
• Have the appliance checked by an authorised technical
assistance centre every year.
• When disposing of consumable materials, observe the laws
and regulations in force. When, after years of valuable work,
your appliance needs to be nally decommissioned, dispose of
the materials contained in it appropriately, bearing in mind that
the appliance is made of fully recyclable materials.

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Direct current symbol:
Used on the appliance's registration plate to indicate that the appliance is powered by a DC power supply.
Battery symbol:
Used on the appliance's registration plates to indicate the mass of the batteries used to power the appliance (expressed in
Kg). The value refers to the batteries recommended by the manufacturer (read paragraph titled “TYPE OF BATTERY TO
BE USED”).
Symbol for tank discharge:
Used on the rear of the device to indicate the position of the solution tank drainage cap.
Brush head unit control symbol:
Used on the rear of the appliance, to indicate the position of the brush head control pedal.
Tap position symbol:
Used on the rear of the appliance, to indicate the position of the detergent solution control tap.
Cap/lter position symbol:
Used on the rear of the device to indicate the position of the solution tank cap/lter.
Maximum gradient symbol:
Used on the registration plate of the device, to indicate the maximum gradient that can be safely handled by the device in
work mode.
Symbol of maximum temperature for lling the solution tank:
Used on the side of the device, to indicate the maximum temperature of the water for lling the solution tank safely.
SYMBOLS USED ON THE APPLIANCE
SYMBOLS PRESENT ON THE REGISTRATION PLATE
SYMBOLS PRINTED ON THE APPLIANCE
Detergent ow control symbol.
Used on the rear of the device to indicate the position of the detergent solution ow adjustment lever.
Symbol for work speed regulation (B versions):
Used on the brush head unit to indicate the knob for adjusting the working speed of the device in the version without traction.
Squeegee unit vacuum hose position:
Used on the back of the appliance to identify the correct position for the squeegee unit's vacuum hose. The tube must be
positioned behind the squeegee unit's lifting chain.
Symbol for squeegee in “IDLE” position:
This is used in the rear of the machine to indicate where the squeegee control lever needs to be positioned for idle mode.
Symbol for squeegee in “WORK” position:
This is used in the rear of the machine to indicate where the squeegee control lever needs to be positioned for work mode.
LABELS PRESENT ON THE APPLIANCE
X%

14 15
Warning label (versions with built-in battery charger):
Afxed to the appliance in order to warn the operator to read the user and maintenance manual (this document) before
using the appliance. It also contains a summary of the procedures to be applied in order to properly charge the batteries.
Warning label (versions with built-in battery charger):
Used on the appliance to advise the operator of the procedures to be applied in order to properly care for the appliance.
Solution tank lter daily care warning label:
Afxed to the appliance in order to remind the operator to clean the solution tank lter after each use of the appliance.
Main switch symbol:
Located on the rear part of the appliance, to indicate the main switch.
Symbol of battery charge level:
Used on the instrument panel, to indicate the battery charge level display.
Symbol of brush gearmotor control switch:
Used on the instrument panel to indicate the brush gearmotor control switch.
Symbol of vacuum motor control switch:
Used on the instrument panel to indicate the vacuum motor control switch.
Symbol of solenoid valve control switch:
Used on the instrument panel to indicate the control switch for the solenoid valve tted in the brush head unit.
SYMBOLS USED ON THE INSTRUMENT PANEL (version Scrub 50D)
SYMBOLS USED ON THE INSTRUMENT PANEL (versions Scrub 50C-50O-55D-65D)
Main switch symbol:
Located on the rear part of the appliance, to indicate the main switch.
Traction motor potentiometer symbol:
Used on the control panel to indicate the knob that commands the potentiometer that controls the traction motor.
Symbol for ECO-MODE program:
Used on the control panel to indicate the switch for activating the ECO-MODE program.
Symbol of the reverse movement selector:
Used on the control panel to indicate the button for engaging the reverse gear.
Brush release symbol:
Used on the control panel to indicate the button for releasing the brush automatically.
Warning label (versions without built-in battery charger):
Afxed to the appliance in order to warn the operator to read the user and maintenance manual (this document) before using
the appliance. It also shows certain procedures to be applied for the proper care of the appliance.

15
Water quantity adjustment symbol (versions with CDS):
Used on the control panel to indicate the button for adjusting the water level in the device water circuit.
Brush head command symbol (versions with PM):
Used on the control panel to indicate the brush head command button of the appliance.
Detergent percentage adjustment symbol (versions with CDS):
Used on the control panel to indicate the button for adjusting the percentage of detergent in the device water circuit.
The adjacent image identies the “WORK PANEL” screen, the icon in
the top right corresponds to the charge level of the batteries.
The adjacent image shows the “SCRUBBING AND DRYING” work
screen for the Scrub 50O-55D-65D versions.
The symbol in the middle of the screen identies the type of work
being carried out. In this case, both the brush head unit and the
squeegee unit are in contact with the ground. The working program
selected is the standard one.
The adjacent image shows the “SCRUBBING AND DRYING with
EXTRA PRESSURE" work screen for the PM versions.
The symbol in the middle of the screen identies the type of work
being carried out. In this case, both the brush head unit and the
squeegee unit are in contact with the ground. The extra pressure is
exerted on the brush head unit.
DISPLAY SCREENS (versions Scrub 50C-50O-55D-65D)
The adjacent image shows the “SCRUBBING AND DRYING IN
ECO-MODE” work screen for the Scrub 50O-55D-65D versions.
The symbol in the middle of the screen identies the type of work
being carried out. In this case, both the brush head unit and the
squeegee unit are in contact with the ground. The working program
selected is eco-mode.

16 17
The adjacent image shows the “SCRUBBING ONLY” work screen for
the Scrub 50O-55D-65D versions.
The symbol in the middle of the screen identies the type of work
being carried out. In this case, only the brush head unit is in contact
with the ground. The squeegee unit is in its idle position. The working
program selected is the standard one.
The adjacent image shows the “SCRUBBING ONLY” work screen
for the PM versions.
The symbol in the middle of the screen identies the type of work
being carried out. In this case, only the brush head unit is in contact
with the ground. The squeegee unit is in its idle position. The extra
pressure is exerted on the brush head unit.
The adjacent image shows the “SCRUBBING AND DRYING IN
ECO-MODE” work screen for the Scrub 50C versions.
The symbol in the middle of the screen identies the type of work
being carried out. In this case, both the brush head unit and the
squeegee unit are in contact with the ground. The working program
selected is eco-mode.
The adjacent image shows the “SCRUBBING AND DRYING” work
screen for the Scrub 50C versions.
The symbol in the middle of the screen identies the type of work
being carried out. In this case, both the brush head unit and the
squeegee unit are in contact with the ground. The working program
selected is the standard one.
The adjacent image shows the “SCRUBBING AND DRYING IN ECO-
MODE with EXTRA PRESSURE" work screen for the PM versions.
The symbol in the middle of the screen identies the type of work
being carried out. In this case, both the brush head unit and the
squeegee unit are in contact with the ground. The extra pressure is
exerted on the brush head unit.

17
The adjacent image shows the “SCRUBBING ONLY” work screen for
the Scrub 50C versions.
The symbol in the middle of the screen identies the type of work
being carried out. In this case, only the brush head unit is in contact
with the ground. The squeegee unit is in its idle position. The working
program selected is the standard one.
The adjacent image shows the “DRYING ONLY” work screen.
The symbol in the middle of the screen identies the type of work
being carried out. In this case, only the squeegee unit is in contact
with the ground. The brush head unit is in its idle position. The
working program selected is the standard one.
The drying without scrubbing operation
should only be carried out if beforehand the
device was used to carry out scrubbing
without drying.
The adjacent image shows the “CRITICAL BATTERY CHARGE
LEVEL” warning screen.
The symbol in the middle of the screen indicates that the battery
charge has reached a critical level. The remaining charge is sufcient
for completing the drying task before recharging the batteries.
The adjacent image shows the “ECO-MODE DRYING ONLY” work
screen.
The symbol in the middle of the screen identies the type of work
being carried out. In this case, only the squeegee unit is in contact
with the ground. The brush head unit is in its idle position. The
working program selected is eco-mode.
The drying without scrubbing operation
should only be carried out if beforehand the
device was used to carry out scrubbing
without drying.
The adjacent image indicates that “REVERSE” movement is being
used.
The symbol in the middle of the screen indicates that reverse
movement is currently being used.

18 19
The adjacent image identies “EMERGENCY SWITCH ACTIVE”.
The symbol in the middle of the screen indicates that currently the
emergency button has been activated.
The adjacent image indicates “ELECTRONIC BRAKE
DISENGAGED” status.
The symbol that appears in the middle of the screen indicates that the
appliance's electric brake is not currently engaged.
The adjacent image indicates the “BRUSH UNCOUPLING” for the
BT versions.
The symbol in the middle of the screen indicates the activation of
the sequence for releasing the brush from the brush-holder plate on
the brush head.

19
PREPARING THE
APPLIANCE
19
PREPARING THE APPLIANCE
HANDLING THE PACKED APPLIANCE
Since the packaging elements (plastic bags, staples, etc.) are a
potential source of danger, they should not be left within the reach of
children, disabled persons, etc.
Gross weight of device, including packaging, is:
HOW TO UNPACK THE APPLIANCE (versions without PM)
The appliance is contained in specic packaging, to remove the
appliance do as follows:
1. Place the lower part of the outer packaging in contact with the
oor.
ATTENTION: use the pictograms printed on the box as
reference.
2. Remove the outer package.
ATTENTION: these operations must be carried out using
protective gloves to avoid any possible contact with the edges
or tips of metal objects.
3. Raise the brush head unit and press the brush head control pedal
(1) (on the rear of the device) downwards (Fig.1).
4. Raise the squeegee unit and turn the squeegee control lever (2)
in the direction of the arrow in (Fig.2). The lever is located on the
back of the device.
5. The device is xed to the pallet by means of wedges (3) that block
the wheels and brush head (Fig.3). Remove the wedges.
6. For traction versions, release the electronic brake and turn the
lever (4) in the direction of the arrow. The traction gearmotor is
located on the left side of the device (Fig.4).
7. Using a chute, bring the device down from the pallet, pushing
it backwards.
ATTENTION: Do not t the brush and the rear squeegee unit
before unloading the device, and avoid any violent jolts to the
brush head and the squeegee support.
ATTENTION: during the operation to move it by pushing, the
electric brake should not be engaged. The device will anyway
have safety braking, once a set critical speed has been
exceeded the internal braking system of the chopper circuit
board will activate automatically.
ATTENTION: it is recommended that all the packaging
components be kept for any future transportation of the
appliance.
ATTENTION: move the packaged product with handling
equipment that complies with legal requirements regarding
size and mass of the packaging.
1
2
21 4
4
3
3
U/M SCRUB 50
D-O
SCRUB
50C - 55D -
65D
Amm 610 730
Bmm 1250 1330
Cmm 1135 1220
SCRUB
50D
SCRUB
50O
SCRUB
50C
SCRUB
55D
SCRUB
65D
95kg 105 100 112 115

20
PREPARING THE
APPLIANCE
HOW TO UNPACK THE APPLIANCE (versions with PM)
The appliance is contained in specic packaging, to remove the
appliance do as follows:
1. Place the lower part of the outer packaging in contact with the
oor.
ATTENTION: use the pictograms printed on the box as
reference.
2. Remove the outer package.
ATTENTION: these operations must be carried out using
protective gloves to avoid any possible contact with the edges
or tips of metal objects.
3. Check that the appliance is off, if not, set the main switch (1)
to “0”, turning the key (2) a quarter of a turn to the left (Fig.1).
Remove the key from the instrument panel.
4. Grip the handle (3) on the left side of the recovery tank (Fig.2) and
turn the tank as far as it will go, until it reaches the maintenance
position (Fig.3).
5. Connect the battery hopper connector (4) to the connector of the
general system (5) (Fig. 4).
ATTENTION: This process must be carried out by qualied
personnel.
6. Grip the handle (3) on the left side of the recovery tank and turn
the tank until it reaches the work position (Fig.5).
7. The device is xed to the pallet by means of wedges (6) that block
the wheels and brush head (Fig.6). Remove the wedges.
8. Start the appliance, turn the main switch (1) to "I", making a
quarter turn to the right with the key (2) Fig.7)).
9. Lift the brush head unit, press the “BRUSH HEAD COMMAND”
button (7) on the control panel (Fig.8).
10. Raise the squeegee unit and turn the squeegee control lever (8)
in the direction of the arrow in (Fig.9). The lever is located on the
back of the device.
11. Press the “REVERSE MOVEMENT ACTIVATION -
DEACTIVATION” button (9) on the control panel (Fig.10).
ATTENTION: As soon as you press the button (9) on the
control panel (Fig.10), the control display will show the
“REVERSE” screen (Fig.11).
12. Engage the dead man's levers (10) on the handlebars (Fig.12) to
start moving the appliance in reverse mode.
13. Using a chute, bring the device down from the pallet, pushing it
backwards.
ATTENTION: Do not t the brush and the rear squeegee unit
before unloading the device, and avoid any violent jolts to the
brush head and the squeegee support.
2
2
1
5
4
3
1 43
5
3
6
6
2 7
1
7 8
8
9
109
1210
11