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Tornado Industries, LLC. (Tornado) warrants to the end/user customer that the Tornado product(s) will
be free from defects in material and workmanship for the duration(s) described below. This limited
warranty DOES NOT cover machines and/or components subject to normal wear and tear, damage
that occurs in shipping, failures resulting from modication, accident, unsuitable operating environment, misuse, abuse, neglect, or improper maintenance by you. For full details, contact your Authorized Tornado Distributor, Service Center, or the Tornado Technical Service Department. Tornado
sales and service representatives are not authorized to waive or alter the terms of this warranty, or to
increase the obligations of Tornado under the warranty.
10 Years*
Plastic water tanks and Rotationally-molded bodies
2 Years*
Parts on all Tornado cleaning equipment
1 Year*
Labor on all Tornado cleaning equipment
1 Year*
Warranty on batteries, one year prorated
All battery warranties are handled directly by the battery manufacturer, on a one year prorated basis
Terms subject to change without notice
1. Except all Windshears™ Blowers, Storm, TV2SS, Side and Downdraft, Insulation Blowers, CV 30,
CV 38, CK14/1 PRO, CK 14/2 PRO, SWM 31/9, CK LW13/1, CK LW 13/1 ROAM, CV 38/48 Dual,
PV6, PV10, PV6 ROAM, Wall Mount Vacuum and all chargers are warranted for 1 (one) year for both
parts and labor.
2. All non-wear item parts purchased after warranty expiration are warranted for 90 days.
3. Warranty starts from the date of sale to the consumer or, at Tornado’s discretion, 6 months after
the dealer purchased the unit from Tornado, whichever comes rst.
4. The EB 30 is warranted for a period of 90 days for both parts and labor.
5. The warranty on engines used on propane powered equipment is limited to motor manufacturer’s
warranty.
6. Ride-on Scrubbers are warranted for 24 months, parts, 6 months labor or 1,000 hours, whichever
occurs rst.
Note: Tornado, The Latest Dirt, Floorkeeper,
Carpetkeeper, Carpetrinser, Carpetrinser/Dryer,
Headmaster, Taskforce, PAC-VAC, T-Lite, Glazer,
Windshear, Max-Vac and Trot-Mop are trademarks
of Tornado Industries
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3
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SUMMARY
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LEGEND PANEL OF CONTROLS 5
LEGEND MACHINE 5
TECHNICAL DESCRIPTION 6
SYMBOLOGY 7
OPTIONAL ACCESSORIES 7
INTRODUCTORY COMMENT 8
GENERAL RULES OF SAFETY 8
BEFORE USE 8
Handling of the packed machine 8
Unpacking of the machine 8
Access to the battery compartment 8
Battery installation and setting of
the battery type 9
Assembling of the rollbar 9
Battery recharger 9
Batteries recharging 9
Batteries disposal 9
Connection battery connector
and switching on of the machine 9
Batteries charge level indicator 9
Hour meter 10
Squeegee assembly 10
Adjustment of the squeegee 10
Splash Guard Assembly 10
Brushes Assembly 10
FLOOR CLEANING 11
Recovery tank 11
Detergent solution tank 11
STARTING OF THE MACHINE 11
Forward and backward movement 11
Horn 12
Working brake 12
Emergency-parking brake 12
Automatic squeegee lifting
when going backwards 12
Working in automatic mode 12
Working in manual mode 12
Side brush 13
Working adjustments 14
Flow adjustment of the detergent
solution 14
Adjustment of the brushes pressure 14
Electric protection 14
Overow device 15
STOP OF THE MACHINE
AFTER CLEANING OPERATION 15
DAILY MAINTENANCE 15
Recovery tank emptying and cleaning 15
Suction lter cleaning 15
Brushes cleaning 15
Squeegee cleaning 16
WEEKLY MAINTENANCE16
Rear squeegee rubber check 16
Squeegee hose cleaning 16
Cleaning of the solution tank
and of the outer lter 16
TWO-MONTHLY MAINTENANCE16
Front squeegee rubber check 16
SIX-MONTHLY MAINTENANCE 16
Splash guard rubber check 16
Check of the brakes 16
TROUBLESHOOTING GUIDE 16
The suction motor does not work 17
The brushes motor does not work 17
The traction motor does not work 17
The water does not come down
onto the brushes or is insufcient 17
The machine does not clean properly 18
The squeegee does not dry perfectly 18
Excessive foam production 18
PROGRAMMED MAINTENANCE 19
RECOMMENDED BRUSHES 19
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LEGEND PANEL OF CONTROLS
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1. DISPLAY VISUALIZATION
2. PUSH BUTTON VISUALIZATION HOUR METER (DISPLAY)
3. PUSH BUTTON VISUALIZATION BRUSHES PRESSURE SET (DISPLAY)
4. ADJUSTMENT KNOB BRUSHES PRESSURE
5. KEY SWITCH
6. PUSH BUTTON HORN
7. CONTROL PANEL FUNCTIONS
8. DRIVE SELECTOR FORWARDS/BACKWARDS
9. SELECTOR SPEED
10. SOLUTION VALVE LEVER
11. SWITCH WATER OPENING (SOLENOID VALVE)
12. SELECTOR MODE OF FUNCTIONING
13. SWITCH SIDE BRUSH CONTROL (optional)
14. SELECTOR UP/DOWN BRUSHES
15. SELECTOR UP/DOWN SQUEEGEE
16. SWITCH SUCTION MOTORS
17. SIGNAL LAMP PARKING BRAKE ON
18. SIGNAL LAMP SUCTION MOTORS ON
19. SIGNAL LAMP DETERGENT SOLUTION LOW
20. SIGNAL LAMP RECOVERY TANK FULL
21. SIGNAL LAMP SQUEEGEE DOWN
22. SIGNAL LAMP BRUSHES DOWN
23. SIGNAL LAMP BRUSHES ROTATION
24. SIGNAL LAMP WATER OPEN (SOLENOID VALVE)
25. SIGNAL LAMP BRUSHES BASE SIDE MOVEMENT
26. SIGNAL LAMP RESTORATION LIQUID LEVEL
BRAKES
LEGEND MACHINE
1. RECOVERY TANK
2. SOLUTION TANK
3. SEAT
4. DRIVE WHEEL
5. SCREW CAP FOR INLET DETERGENT SOLUTION
6. BLINKING LIGHT
7. ROLLBAR
8. INSPECTION CAP RECOVERY TANK
9. SQUEEGEE HOSE
10. PLUG EXHAUST HOSE RECOVERY TANK
11. EXHAUST HOSE RECOVERY TANK
12. SQUEEGEE ASSEMBLY
13. PANEL CONTROLS
14. LEVER BLOCK/RELEASE PARKING BRAKE
15. COVER ELECTRICAL LAYOUT
16. BUMPER
17. PEDAL ACCELERATOR
18. TRACTION MOTOR WHEEL
19. STEP FOR THE OPERATOR
20. OUTER FILTER DETERGENT SOLUTION
21. BOTTOM PLATE
22. BRUSHES BASE GROUP
23. REAR WHEELS
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TECHNICAL DESCRIPTIONU/MBD 40/66
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Cleaning widthmm/in1000/40
Squeegee widthmm/in1175/46
Working capacity, up tosqm/h/sqft/h7000/75,347
Brush Diametermm/in2 x 510/20
Diameter side brushmm/in345/14
Brush rpmrpm162
Side brush rpmrpm180
Pressure on the brusheskg/lbs160/353 max
Pressure on the side brushkg/lbs26.5/58
Brushes motorW/A2000/56
Motor side brushW/A250/7
Traction motorW/A1200/33
Suction motorsW/A2x570/2x16
Suction vacuummbar/in water lift 190/76
Type of driveautom.
Movement speed I-IIkm/h/mph4.5-7/2.7-4.3
Maximum gradient%10
Solution tankl/gal235/62
Recovery tankl/gal250/66
Machine lengthmm/in2025/80
Machine height (without rollbar)mm/in1330/53
Machine height (with rollbar and without blinking light)mm/in1685/66
Machine height (with rollbar and blinking light)mm/in1850/73
Machine width (without squeegee)mm/in1040/41
Machine width with side brush in operating positionmm/in1185/46.7
Weight of the machine (empty and without batteries )kg/lbs600/1323
Capacity of the batteriesAh 5500
Weight of the batterieskg/lbs600/1323
Compartment of the batteriesmm/in655x640x530/26x25x21
Acoustic pressure level (in conformity with EN 60704-
1)
ClassIII
Protection levelIPX3
TensionV36
dB (A)---
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Symbol denoting the switch
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for the water opening and
the signal lamp that the
water is open.
Symbol denoting the functioning of the solution valve
adjusting the ow of the
detergent solution.
Indication of the maximum
temperature of the detergent
solution. It is placed near the
charging hole of the solution
tank.
Symbol denoting the selection of the operation mode
in manual.
Symbol denoting the selection of the operation mode
in automatic.
Symbol denoting the selection of the mode at the end
of the washing and transfer.
Symbol denoting the activation and the signal lamp
brushes down.
Symbol denoting the activation of the brushes up.
Symbol denoting the
open book. Indicates that
the operator has to read
the manual before the
use of the machine.
Symbol denoting the open
book. For the good functioning of the battery recharger, read the manual
of the constructor.
Warning symbol.
Read carefully the sections
marked with this symbol,
for the security of both the
operator and the machine.
Rollbar lowered of 120 mm (1).
SYMBOLOGY MACHINE
Symbol denoting the activation and the signal lamp of
the side brush.
Symbol denoting the activation and the signal lamp of
the side brush.
Symbol denoting the push
button to visualize on the
display the brushes pressure set.
Symbol denoting the
functioning of the adjustment selector of the
brushes pressure.
Symbol denoting the activation and the signal lamp
squeegee down.
Symbol denoting the activation of the squeegee up.
Symbol denoting the
switch and the signal lamp
of the functioning of the
suction motors.
Symbol denoting the
charge level of the batteries.
SYMBOLOGY HANDBOOK
Warning symbol.
Risk of acid leakage from
the batteries
Obligation symbol, disconnect the installation from
the batteries acting upon
the connector before any
operation on the machine.
Obligation symbol requiring the wear of protection
glasses.
OPTIONAL ACCESSORIES
Movable working lights (2).Side brush version 100 (3).
Symbol denoting the push
button to visualize the hour
meter on the display.
Symbol denoting the selection of the forward/backward movement.
Symbol denoting the
selection switch of the
operation speed.
Symbol denoting the
signal lamp of the parking
brake on.
Symbol denoting the key
switch.
Symbol denoting the push
button of the horn.
Symbol denoting the signal lamp of low detergent
solution.
Symbol denoting the
signal lamp of overow of
the recovery tank.
Symbol denoting the
signal lamp of restoration
level liquid brakes.
Obligation symbol requiring the wear of protection
gloves.
Symbol preceding an information about the correct
use of the machine.
Symbol indicating operations to be carried out only
by qualied personnel.
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INTRODUCTORY COMMENT
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Your new Tornado unit is a high quality, precision-made product. All parts
used in the manufacturing of this
unit have passed rigid quality control
standards prior to assembly. Please
safeguard the original receipt / invoice.
If you experience any problems with
your unit during the warranty period,
the original receipt / invoice will act as
proof of purchase. Contact Tornado for
any warranty inquiries.
GENERAL RULES OF SAFETY
The rules below have to be followed
carefully in order to avoid injury to the
operator and damage to the machine.
− Read the labels carefully on the
machine. Do not cover them for any
reason and replace them immediately
if damaged.
− ATTENTION: The machine must be
used only by authorized staff that have
been instructed on its correct and
proper use.
− ATTENTION: Do not use the ma-
chine on areas having a higher gradient than the one stated on the number
plate.
− ATTENTION: The machine is not to
be used by persons, children included,
with reduced physical, sensorial or
mental capabilities, or with lack of
experience or knowledge, unless they
could benet, through the intermediation of a responsible person for their
safety, by a supervision or instructions
concerning to its use.
− During the operation of the machine,
pay attention to other people and especially to children.
− Children shall not play with the
machine.
− Children cannot carry out cleaning
and maintenance of the machine.
TRANSFER
− Do not strike shelvings or scaffoldings where there is danger of falling
objects.
− Leaving the machine in parking
position, remove the key and apply the
parking brake.
− Do not use the machine as a means
of transport.
− Adapt the working speed to the conditions: particularly, slow down before
facing narrow curves.
STORAGE AND DISPOSAL
− Storage temperature: between 32°F
and 131°F (0°C and +55°C).
− Perfect operating temperature:
between 32°F and 104°F (0°C and
+40°C ).
− The humidity should not exceed
95%.
− Provide for the scrapping of the
material of normal wear (brushes,
squeegee blades etc.) following the
respective rules.
When your machine has to stop
activity, provide for the appropriate
waste disposal of its materials, especially oils, batteries and electronic
components, and considering that
the machine itself has been, where
possible, constructed using recyclable
materials.
CORRECT USE
− Do not use the machine on surfaces
covered with inammable liquids or
dusts (for example hydrocarbons,
ashes or soot).
− In case of re, use a powder based
re-extinguisher. Do not use water.
− Do not use the machine in explosive
atmosphere.
− The machine has to carry out simultaneously the operations of washing
and drying. Different operations must
be carried out in restricted areas
prohibited to non-authorized personnel
and the operator has to wear suitable
shoes.
− Signal the areas of moist oors with
suitable signs.
− Do not mix different detergents,
avoiding harmful odours.
− Avoid brushes operation when the
machine is standing still in order to
prevent oor damages.
MAINTENANCE
− If the machine does not work
properly, check by conducting simple
maintenance procedures.
Otherwise, ask for technical advice
from an authorized assistance center.
− For any cleaning and/or maintenance operation remove the power
supply from the machine.
− Where parts are required, ask
for ORIGINAL spare parts from the
distributor and/or from an authorized
dealer.
− Use only ORIGINAL brushes
indicated in the paragraph “RECOMMENDED BRUSHES”.
− Do not take off the protections
which require the use of tools for their
removal.
− Do not wash the machine with direct
water jets or with high water pressure
nor with corrosive material.
− Every 200 working hours have a machine check by an authorized service
department.
− Before using the machine, check
that all panels and coverings are in
their position as indicated in this use
and maintenance catalogue.
− Restore all electrical connections
after any maintenance operation.
BEFORE USE
HANDLING OF THE PACKED MACHINE
The machine is supplied with suitable packing foreseen for fork lift truck
handling.
The total weight is:
1433 lbs. ( 650kg)
Packing dimensions:
Base: 84” x 45” (213 cm x 115 cm)
Height: 65” (165 cm)
Do not place any packings on top.
UNPACKING OF THE MACHINE
1. Remove the external packing.
2. Move the machine backwards, as
indicated in the gure, avoiding heavy
contacts to mechanical parts.
3. Keep the pallet for eventual trans-
port.
ACCESS TO THE BATTERY COMPARTMENT
1. Bring the machine on a levelled
surface.
2. Rotate the seat platform forward up
to the blocking of the support.
3. Having nished any intervention, to
close the battery compartment, after
having released the support, reposition the seat platform.
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BATTERY INSTALLATION AND SETTING
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OF THE BATTERY TYPE
The machine is equipped either with batteries in serial connection or elements of
DIN-type assembled together and connected in series for a total of 36 Volt, placed
in its appropriate compartment under the
seat platform and must be handled using
suitable lifting equipment (due to weight,
considering the type of batteries chosen,
and coupling system).
The batteries must be in accordance with
CEI 21-5 Norms.
The machine and its battery check card
are factory set for the use of traditional
lead batteries.
CHECK THE SETTING OF THE CHECK
CARD (see under paragraph “BATTERIES
CHARGE LEVEL INDICATOR”).
In case of GEL batteries installation, it is
necessary to set the battery check card.
Please contact the authorized technical
assistance.
Strictly follow manufacturer/distributor
indications for the maintenance and recharge of the batteries. All installation and
maintenance operations must be executed
by specialized staff, using suitable protection accessories.
For batteries installation it is necessary to
reach the battery compartment as indicated under paragraph “ACCESS TO THE
BATTERY COMPARTMENT”.
1. Place the batteries in its compartment.
2. Connect the terminals, respecting the
polarities, avoiding contact with other
parts that could create short circuit.
ASSEMBLING OF THE ROLLBAR
For packing reasons the support of the
blinking light is supplied disassembled.
Proceed as follows:
1. Take off the four xing screws (1) from
the rollbar.
2. Place the rollbar into their seats (2) on
the tank.
3. Fasten the screws passing them in the
same order in their holes foreseen on the
support.
4. Complete the assembly connecting the
connectors (3) to supply the blinking light
and the working lights (optional).
BATTERY CHARGER
Make sure that the battery charger is
suitable for the installed batteries both
for their capacities and type (lead/acid
or GEL and equivalent).
In the plastic bag containing the use and
maintenance you will nd the coupling
connector for the charger. It must be assembled onto the cables of your charger,
following the instructions given by the
manufacturer.
This operation must be carried out by
qualied staff. A wrong or faulty cable
connection can cause serious damages to
persons or equipment.
BATTERIES RECHARGING
1. Plug the connector (3) of the battery
charger into the battery connector.
2. Proceed with the charging.
Never charge a GEL battery with a non
suitable charger. Strictly follow the instructions supplied by the batteries and
charger manufacturer.
In order not to cause permanent damages
to the batteries, it is necessary to avoid
their complete discharge, providing for the
charging within a few minutes after the batteries discharge signal starts blinking.
NOTE: Never leave the batteries completely discharged even if the machine is
not used. In case of traditional batteries,
please check the electrolyte level every 20
charging cycles and eventually top them
up with distilled water. Never leave the
batteries discharged for more than two
weeks.
Danger of gas exhalations and emission
of corrosive liquids. Fire danger: do not
approach with free ames.
BATTERIES DISPOSAL
It is compulsory to hand over exhausted
batteries, classied as dangerous waste,
to an authorized institution according to
the current laws.
CONNECTION BATTERY CONNECTOR
AND SWITCHING ON OF THE MACHINE
Once the battery recharging has been
completed:
1. Disconnect the connector of the battery
charger from the battery connector (1).
2. Connect then the battery connector (1)
to the machine connector (2).
To start any function of the machine, it is
necessary to rotate the key switch clockwise (5). Rotating it counterclockwise and
any function will be switched off.
BATTERIES CHARGE LEVEL
When the machine is switched on, on the
display (1) appear in order the following
information:
1. the version (for example A003) of software installed on the machine.
2. the setting of the battery check card
which can be:
GE 36: check card set for GEL batteries.
or
Pb 36: check card set for lead batteries.
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3. The batteries charge level indicator is
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digital and remains xed on the display.
The battery charge level starts from 100,
which indicates the 100% of the total
charge and decreases from 10 to 10.
When the charge level reaches 20%, the
display starts blinking, so you are about
the end of working.
After a few seconds of the indication 10%
and after this, the blinking of the four lines,
all the functions stop automatically. With
the remaining charge it is anyhow pos-
sible to nish the drying operation before
proceeding to the charge station.
HOUR METER
The machine is equipped with an hour
meter located on the same display (1) of
the battery charge level indicator. Pressing
the button (2), the rst data indicates the
working hours and after a few seconds the
working minutes are shown.
ADJUSTMENT OF THE SQUEEGEE
In order to have a perfect drying result
through the squeegee, the rear rubber
must have the lower bending uniformly adjusted in all its length. For the adjustment,
the suction motor has to be switched on
and the brushes have to function together
with the detergent solution.
If the lower part of the rubber is bent too
much
Take off the pressure rotating the wing nut
(5) counterclockwise.
If the lower part of the rubber is not bent
enough
Increase the pressure rotating the wing nut
(5) clockwise. Check that the wheels which
adjust the height do not rest on the oor,
in this case adjust them as indicated in
paragraph "Height adjustment".
If the bending is not uniform
Adjust the squeegee inclination rotating counter-clockwise the wing nut (6) to
increase the bending in the central part, or
clockwise to increase the bending on the
ends.
Height adjustment
Once the pressure and inclination of the
squeegee have been adjusted, it is neces-
sary to x this optimum condition and
make the wheels slightly touch the oor.
Rotate clockwise the registers (7) to lower
the wheels or counterclockwise to raise
them. Both wheels must be adjusted the
same. To act upon the register (7) loosen
at the same time the two milled ring nuts,
adjust the height acting on the upper one
and then x the adjustment screwing and
blocking the lower one.
SPLASH GUARD ASSEMBLY
The two slash guards are already preassembled on the two metal covers. To
assemble the covers, it is necessary to
proceed as follows:
1. Take off the clips (1) present on the pins
(2) xed to the brushes base.
2. Assemble the cover onto the brushes
base.
3. Reposition the clips (1) to block.
For the disassembly it is necessary to proceed in the reverse order described above.
BRUSHES ASSEMBLY
To assemble the brushes it is necessary
that the brushes base is in the lifted position. If it is not lifted, proceed as follows:
Without the operator seated, turning the
key switch clockwise, the display comes
on and after 3 seconds all working groups
come off automatically and are lifted from
the oor.
With the brushes base group in lifted position, insert the brushes into their plate seat
underneath the brushes base turning them
until the three metal buttons are properly
seated in their slots; rotate energically the
brushes to push the button towards the
coupling spring until they get blocked.
The gure shows the rotating sense for
brushes coupling.
SQUEEGEE ASSEMBLY
1. Insert the two screws (3) situated on the
upper part of the squeegee (2) inside the
slots present on the support.
2. To block the squeegee tighten the stud
bolts (3).
3. Insert the squeegee hose (4) into its
coupling, respecting its position as indi-
cated in the gure.
Every type of oor requires a specic
adjustment. For example, concrete oors
(where the friction tends to be high) need
little pressure, while smooth oors (ceramics) need higher pressure.
If the cleaning operations are always made
on the same type of oor, the adjustment
only needs to be made as a result of the
rubber wear.
10
For a longer life of the brushes we suggest
to invert daily their position. Whenever
brushes result to be deformed we suggest
to reassemble them in the same position,
in order to avoid that the different inclination of the bristles causes excessive motor
overload or troublesome vibrations.
Page 11
Use only brushes supplied with the ma-
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chine or the ones indicated in the paragraph “RECOMMENDED BRUSHES”. The
use of other brushes can compromise the
good washing result.
FLOOR CLEANING
RECOVERY TANK
Verify that the squeegee hose couplings
(1/2) are correctly inserted into their seats
and that the exhaust hose plug (4) placed
in the rear part of the machine is well
closed.
Check that the inspection cap (3) placed
on the upper part of the tank is well closed.
Finally, verify the correct tightening of the
closing lever (5) of the cleaning door (6)
placed in the lower part of the tank.
DETERGENT SOLUTION TANK
The capacity of the detergent solution tank
is indicated in the technical data.
Open the screw plug placed in the left part
of the machine and ll the detergent solution tank with clean water at a maximum
temperature of 122°F 50°C. Add the liquid
detergent in the percentage and conditions
foreseen by the manufacturer. To avoid excessive foam presence, which could cause
problems to the suction motors, use the
minimum percentage of detergent. Screw
down the plug to close the solution tank.
The switching on of the signal lamp of low
detergent (19) indicates that the detergent
solution is nearly exhausted.
Always use low foam detergent. To avoid
excessive foam, before begining operation,
introduce into the recovery tank a minimum
quantity of anti-foam product.
Never use pure acid.
STARTING OF THE MACHINE
A safety device avoids the machine’s
movement if the operator is not seated
correctly.
To switch on the machine:
1. Sit on the seat.
2. Turn the key switch (5) clockwise to
switch on the machine.
3. Check the charge level of the batteries
on the display (1).
4. With the selector (12) in central position
(BREAK WASHING) the transfer operations of the machine are carried out (see
under paragraph “FORWARD AND BACKWARD MOVEMENT").
5. Moving the selector (12) to the left, the
automatic (AUTO) functioning is chosen.
Moving it to the right, the functioning of the
machine becomes manual (MAN):
A. If the selector (12) is in position (AUTO)
the machine activates and deactivates
all the working functions in an automatic
mode (see under paragraph “WORKING
IN AUTOMATIC MODE”).
B. If the selector (12) is in position (MAN)
every function of the machine has to be
activated or deactivated manually (see
under paragraph “WORKING IN MANUAL
MODE”)
FORWARD AND BACKWARD MOVEMENT
It is recommendable to always carry out
the mere transfer of the machine in mode
(BREAK WASHING).
To proceed to activate the movement of
the machine:
1. Sit on the seat.
2. Turn the key switch (5) clockwise to
switch on the machine.
3. Check the charge level of the batteries
on the display (1).
4. Release the parking brake. If the brake
was applied, the signal lamp (17) would
be switched on (see under paragraph
"EMERGENCY-PARKING BRAKE”).
5. Bring the selector (12) in central position (BREAK WASHING) to carry out the
mere transfer of the machine. In fact, in
this mode the washing functions of the machine are not working and only the traction
system functions.
6. Select the driving direction with the
selector (8).
7. Press the accelerator pedal placed on
the right side to start the machine.
8. Adjust the driving speed in forward
choosing the slow one (at the maximum
you can reach 2.8 mph 4.5 km/h) or, pressing the same selector (9) upwards, the
faster one (at the maximum you can reach
4.3 mph 7 km/h) can be obtained).
9. In backward movement, when the
machine is moving, an intermittent warning
device is activated.
The machine is equipped with an automatic system that reduces the speed when
the drive direction is changed. The speed
reduction is higher as the curve is sharper.
The speed returns again normally as soon
as the machine gets out from the curve
and it runs along straight paths.
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HORN
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The machine is equipped with a horn
which is activated pressing the push button
(6).
EMERGENCY-PARKING BRAKE
In case of an emergency pull the lever
of the emergency and parking brake (1)
placed on the left side of the seat.
On the instrument board the signal lamp
(17) comes on which signals that the parking brake is applied.
To release the parking brake press the but-
ton (2) placed at the nal part of the brake
lever (1) and simultaneously lower it to the
end.
Selecting the backward movement with the
selector (8) the squeegee lifts automatically and will then return to lower itself during
the next forward movement.
If the accelerator pedal is released for
more than 3seconds, automatically all the
functions are switched off and both the
brushes base as the squeegee are lifted.
Pressing the pedal again, the machine
starts to move again and in automatic
mode all the working functions are reactivated.
WORKING BRAKE
The machine is equipped with a hydraulic braking system that acts on the rear
wheels.
To brake it is sufcient to press the pedal
placed at the left side of the steering column while releasing the accelerator pedal.
AUTOMATIC SQUEEGEE LIFTING
WHEN GOING BACKWARDS
When selecting the backwards movement
the squeegee is brought automatically to
the upper position. It will then lower again
in the following forward movement.
This happens both in automatic and in
manual mode in order to protect the integrity of the squeegee.
WORKING IN AUTOMATIC MODE
The automatic operation is useful to simplify the operator’s work.
1.Activate the machine (see under
paragraph“STARTING OF THE MACHINE”) putting the selector(12)into the
left position to choose the automatic function (AUTO).
2.Check that the lever (10) is in the posi-
tion of optimum ow, depending on the
type of oor and the type of dirt (see under
the paragraph “FLOW ADJUSTMENT OF
THE DETERGENT SOLUTION”).
3.Selecting the forward with the selector
(8), pressing the accelerator pedal and
adjusting the speed of the forward movement with the selector (9), the machine
starts to move and in automatic mode all
the working functions are activated. In
fact, automatically both the brushes base
as the squeegee go down, the brushes
begin to turn, the solenoid valve opens to
permit the detergent solution to ow down
onto the brushes and the suction system
is activated to recover the dirty water from
the oor.
WORKING IN MANUAL MODE
The manual mode is useful when, in
special cases, it is necessary to carry out
separately the washing with the brushes or
the drying of the oor.
Activate the machine (see under paragraph “STARTING OF THE MACHINE”)
positioning the selector (12) to the right to
choose the manual mode (MAN).
TO CARRY OUT THE WASHING WITH
ONLY THE BRUSHES:
12
Page 13
1. Activate the selector (14) of up/down
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of the brushes base to lower the brushes.
Once it is lowered, the brushes begin to
turn. The signal lamp (22) indicates that
the brushes base is in the working position,
while the signal lamp (23) signals that the
brushes are turning.
2. Press the switch (11) to open the solenoid valve and permit the detergent solution to lower onto the brushes. The signal
lamp (24) will come on to indicate that the
solenoid valve is open.
TO CARRY OUT THE FUNCTION OF
DRYING ONLY:
1.Activate the selector (15) of up/down
squeegee to lower the squeegee. The signal lamp (21) indicates that the squeegee
is in the working position.
2.Press the switch (16) of the suction motors to start the suction system. The signal
lamp (18) indicates that the machine is
drying.
Selecting the sense of drive in forward with
the selector (8), pressing the accelerator
pedal and adjusting the speed of the forward movement with the selector (9), the
machine starts to proceed and in automatic
mode all the working functions previously
set are activated.
The function is activated by pressing the
switch (13) independently from the operational use ((manual, automatic and break
washing).
SQUEEGEE ADJUSTMENT OF THE
SIDE BRUSH:
If the oor remains wet in the central part,
it is necessary to load more the weight in
the rear part of the squeegee, screwing
down of some turns the relative screw, as
shown in the gure.
The washing and drying functions, when
they are not carried out simultaneously,
represent an improper use of the machine
(see under paragraph “GENERAL RULES
OF SECURITY”). If they are carried out
separately, it is necessary to forbid the
working areas to the passage of non-authorized personnel and to signal the areas
of moist oors with suitable signs.
In manual mode every function of the
machine has to be activated or deactivated
manually.
SIDE BRUSH (OPTIONAL)
The machine can be equipped with a side
brush that permits it to clean near the
edges on the right side.
To assemble the brush, the device has to
be in rested position at machine shut off.
Fit in the brush into the plate seat under
the brush base turning it until the three
metal buttons are properly seated in their
slots; briskly rotate the brush to push the
button towards the coupling spring until it
gets blocked. The gure shows the rotating sense for the brush coupling. For the
uncoupling rotate in the opposite direction
13
ADJUSTMENT OF THE DETERGENT
SOLUTION FLOW OF THE SIDE
BRUSH:
During the rst few feet check that the
detergent solution ow on the side brush is
suitable. The ow adjuster of the detergent
solution is already set at the factory to satisfy the cleaning of most oors. If necessary, modify the quantity of the detergent
solution on the oor through the lever of
the ow adjuster (1).
CLEANING OF THE SIDE BRUSH
SQUEEGEE HOSE:
Weekly or in case of insufcient suction, it
is necessary to check that the squeegee
hose is not obstructed.
To clean it, proceed as follows:
1. Take off the hose (1) from the coupling
placed on the recovery tank.
2. Wash the inside of the hose with a water
jet while the side brush is in function.
3. To reassemble the hose reverse the
above mentioned operations.
Page 14
VERIFICATION AND REPLACEMENT
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OF THE REAR SQUEEGEE RUBBER OF
THE SIDE BRUSH:
Check the squeegee rubber wear and
eventually turn or replace it.
For the replacement it is necessary to:
1. Act upon the switch (13) to switch off the
side brush, so that it is moved into lifted
position.
2. Remove the wing nuts (1) by unscrewing them completely to free the squeegee.
3. Take off the coupling (2) of the squeegee hose and take off the squeegee.
VERIFICATION AND REPLACEMENT OF
THE FRONT SQUEEGEE RUBBER OF
THE SIDE BRUSH:
Check the wear of the front squeegee rubber and eventually replace it.
For the replacement it is necessary to:
1. proceed to disassemble the squeegee
and then the rear squeegee rubber (see
under “VERIFICATION AND REPLACEMENT OF THE REAR SQUEEGEE RUBBER OF THE SIDE BRUSH”).
2. Take off the wing nuts (6) in the upper
part of the squeegee body, separate the
two metal parts that form the squeegee
body to take off the front rubber.
3. Clean all components with a water jet.
To reassemble the squeegee reverse the
operations above.
ADJUSTMENT OF THE BRUSHES
PRESSURE
Through the knob (4) it is possible to adjust
the brushes pressure onto the oor in three
pre-set pressure levels. We can visualize
on the display (1) the pressure in kg previously set by pressing the push button (3).
The adjustment occurs in this way both in
automatic as in manual mode.
In order not to overload the brushes motor,
it is convenient to reduce the brushes pres-
sure going from smooth oors to rough
ones (ex. concrete).
4. Release the catch (4) of the rubber
blade clamp and take the rubber off to turn
it to a new side or to replace it.
5. Check that the coupling and the squeegee hose are not obstructed and remove
the dirt.
To reassemble the squeegee reverse the
operations above.
WORKING ADJUSTMENTS
In both automatic and manual mode, dur-
ing the rst feet/metres check:
1. that the adjustment of the detergent
solution ow is sufcient to wet the oor
uniformly avoiding leakage of detergent
from the splash guards (see
under paragraph “FLOW ADJUSTMENT
OF THE DETERGENT SOLUTION”).
2. that the squeegee adjustment guarantees a perfect drying result (see under
paragraph “ADJUSTMENT OF THE
SQUEEGEE”).
3. that the brushes pressure permits an
efcient washing action as it relates to the
dirt and the speed (see under paragraph
“ADJUSTMENT OF THE BRUSHES
PRESSURE”).
FLOW ADJUSTMENT OF THE DETERGENT SOLUTION
To adjust the detergent solution quantity
that ows down onto the brushes it is necessary to act upon the solution valve knob
(10) placed on the upper part of the side
instrument board, rotating counterclockwise to increase it and clockwise to reduce
it up to closure of the ow.
ELECTRIC PROTECTION
The machine is equipped with an electronic system of amperemetric protection
for the principal working functions. This
control device disconnects the function
of the interested component that shows
the problem and indicates on the display
(1) the corresponding alarm, for example
”AL01”, “AL03”.
The last two gures indicate the code number of the alarm.
To restore the functioning of the component, turn off and on again the machine
acting upon the key switch. If the alarm
persists, please contact the authorized
technical assistance.
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Page 15
OVERFLOW DEVICE
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In order to avoid serious damages to the
suction motors, the machine is equipped
with a oat that intervenes when the
recovery tank is full, closing the suction,
the switching on of the signal lamp (20) for
the signalling of the full recovery tank and
consequently to the drying stop.
When this happens, it is necessary to empty the recovery tank (see under paragraph
“RECOVERY TANK EMPTYING AND
CLEANING”).
The mode (BREAK WASHING) is spe-
cic for the transfer at the end of the
cleaning operation.
Restarting the cleaning operation:
A. by positioning to the left the selector
(12) into position (AUTO) one can start
again to work in an automatic mode.
B. by positioning to the right the selector
(12) into position (MAN) the machine reestablishes the functions pre-set manually.
DAILY MAINTENANCE
RECOVERY TANK EMPTYING AND
CLEANING
STOP OF THE MACHINE AFTER
CLEANING OPERATION
IN AUTOMATIC OR MANUAL WORKING
MODE:
1. A the end of the washing cycle put
the selector (12) into the central position
(BREAK WASHING). In this way automatically the brushes lift, the solenoid valve
shuts down and it is possible to nish the
drying operation.
2. When the accelerator pedal is released
for more than 3 seconds, the squeegee
raises itself and the suction switches off
automatically.
3. After three seconds, the accelerator can
be pressed again, if a machine's transfer
has to be made (the transfer can be carried out also if the pedal is never lifted,
in this case the squeegee gets lifted and
the suction stop automatically after 15
seconds).
4. Turn the switch key counterclockwise to
switch off the machine.
5. Apply the parking brake (see under
paragraph “EMERGENCY-PARKING
BRAKE”).
1. Hold the exhaust hose (1) placed in the
rear part of the machine after having taken
it off from its xing support.
2. Take off the plug (2) from the exhaust
hose acting upon its lever (3) and empty
the recovery tank into appropriate containers, in compliance with the respective rules
what the liquid disposal concerns.
3. Unscrew and take off the upper inspection cap (4).
4. Rinse the inside of the tank with a water
jet through the inspection hole paying attention to clean also the protection of the
oat switch placed right under the hole.
5. In case there should be solid waste or
encrustation on the bottom of the tank, it is
possible to use the lower cleaning door (6).
To open it, it is necessary to act upon the
lever (7) to release the closing bracket (8).
6. Reassemble all parts
Do not open the lower cleaning door if
the recovery tank contains water, check
through the upper inspection cap that it is
empty.
SUCTION FILTER CLEANING
SUCTION FILTER CLEANING
1.Rotate the seat platform forward up to
the blocking of the support.
2.Take off the upper hose (1).
3.Unhook the closing lever (2).
4.Take off the plate with the lters (3) and
wash it with care.
5.Reassemble all parts.
BRUSHES CLEANING
Disassemble the brushes and clean them
with a water jet (for the brushes disassembly see under paragraph “BRUSHES
DISASSEMBLY" ).
BRUSHES DISASSEMBLY
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Page 16
To disassemble the brushes it is necessary
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that the brushes base is in the lifted position. If it is not lifted, proceed as follows:
Without the operator seated, turning the
key switch clockwise, the display comes
on and after 3 seconds all working groups
come off automatically and are lifted from
the oor. Switch off the machine turning the key counterclockwise. Rotate the
brushes energically in order to release
the button from the coupling spring until it
becomes free and wash them with a water
jet. The gure shows the rotating sense for
brushes release.
SQUEEGEE CLEANING
Keeping the squeegee clean guarantees
always the best drying result. For its cleaning it is necessary to:
1. Take off the squeegee hose (4) from the
coupling.
2. Disassemble the squeegee (3) from its
support (1) loosening the stud bolts (2) and
making them slide inside the slots up to
release them.
3. Clean with care the internal part of the
squeegee inlet eliminating dirt residue.
4. Clean the squeegee rubbers.
5. Reassemble all parts.
3. Turn the rubber to a new side or replace
it.
4. To reassemble the squeegee reverse
the above mentioned operations, inserting
the rubber on the guides and blocking it
with the rubber holder blade.
SQUEEGEE HOSE CLEANING
Weekly or in case of insufcient suction, it
is necessary to check that the squeegee
hose is not obstructed. To clean it, proceed
as follows:
1.Take off the hose (1) from the squeegee
coupling.
2.Wash the inside of the hose with a water
jet.
3.To reassemble the hose reverse the
above operations.
CLEANING OF THE SOLUTION TANK
AND OF THE OUTER FILTER
TWO-MONTHLY MAINTENANCE
FRONT SQUEEGEE RUBBER CHECK
Check the wear of the squeegee rubber
and eventually replace it.
For the replacement it is necessary to:
1.Take off the squeegee (see under paragraph “SQUEEGEE CLEANING”).
2.Unscrew the wing nuts in the front part of
the squeegee.
3.Take off the rubber holder blade.
4.Replace the front rubber.
5.Reassemble all parts.
SIX-MONTHLY MAINTENANCE
SPLASH GUARD RUBBER CHECK
With the brushes assembled, the splash
guards must slightly touch the oor. If the
rubber is worn, it has to be replaced.
It is necessary to rst disassemble the two
metal covers (see under paragraph
“SPLASH GUARD ASSEMBLY”) and then
act upon the screws to disassembly the
blades and the rubbers to be replaced.
CHECK OF THE BRAKES
Check the braking efcacy of both rear
wheels. Should the braking be insufcient,
please contact the authorized technical
assistance.
TROUBLESHOOTING GUIDE
NOTE: The machine is equipped with a
control system of the main functions with
indication on the display of a probable malfunction with alarm codes: AL 01, AL 02,
etc. The alarm 20 is general and foresees
an additional check of the quantity of blinkings to be read on the led on the chopper
card.
WEEKLY MAINTENANCE
REAR SQUEEGEE RUBBER CHECK
Check the squeegee rubber wear and
eventually turn or replace it.
For the replacement it is necessary to:
1. Take off the squeegee (see under paragraph (“SQUEEGEE CLEANING”).
2. Unhook the couplers (1), unscrew the
wing nuts (2) that block the rubber blade
and take off the rubber.
1.Bring the machine to an appropriate
place for the detergent solution draining.
2.Unscrew the solution tank cap (1).
3.Unscrew the cap of the exhaust lter (2)
and take off the lter. Be careful not to lose
the gasket of the cap.
4.Open the solution valve adjustment (see
under paragraph “FLOW ADJUSTMENT
OF THE DETERGENT SOLUTION”), so
that the detergent solution ows down into
appropriate containers.
5.Rinse with a water jet the solution tank
and the components of the lter.
6.Reassemble all parts.
16
If with the key switch positioned clockwise to switch on the machine the display
and other functions are not activated,
it is necessary to check the batteries'
connection to the machine (see under
paragraph “CONNECTION BATTERIES'
CONNECTION AND SWITCHING ON OF
THE MACHINE”). If the problem persists,
please contact the authorized technical
assistance.
Page 17
THE SUCTION MOTOR DOES NOT
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WORK
1.Verify that the key switch (5) is positioned clock-wise to switch on the machine. In presence of alarm signals it is
necessary to switch off and on again the
machine to restore the functionality.
2.Check the charge level of the batteries
on the display (1).
3.Verify having correctly activated the
function of drying (see under paragraph
“STARTING OF THEMACHINE”).
If in both modes, (MAN) and (AUTO),
the signal lamp (18) is on but the suction
system does not work,it is necessary to
check the connection of the suction motor
plugs situated in the compartment behind
the seat.
5.Check that the recovery tank is not full.
6.Check that the oat switch (2) in the
recovery tank is assembled correctly.
If the problem persists, please contact the
authorized technical assistance
THE TRACTION MOTOR DOES NOT
WORK
1.Sit on the seat.
2.Verify that the key switch (5) is positioned clock-wise to switch on the machine. In presence of alarm signals it is
necessary to switch off and on again the
machine to restore the functionality.
3.Check the charge level of the batteries
on the display (1).
4.Check through the signal lamp (17) that
the parking brake is not applied (see under
paragraph “EMERGENCY PARKING
BRAKE”).
5.Check that the selector (8) is in the
movement position.
6.Press the accelerator pedal placed on
the right side to start the machine.
If the problem persists, please contact the
authorized technical assistance.
THE WATER DOES NOT COME DOWN
ONTO THE BRUSHES OR IS INSUFFICIENT
1.Verify that the key switch (5) is positioned clock-wise to switch on the machine.
2.Check the charge level of the batteries
on the display (1).
3.Verify having correctly activated the
function of washing with the brushes (see
under paragraph“STARTING OF THE
MACHINE”).
4.Check that the solution valve is open
(see under paragraph “FLOW ADJUSTMENT OF THE DETERGENTSOLUTION”).
5.If in both modes, (MAN) and (AUTO), the
signal lamp (24) is on but the detergent
solution does not come down onto the
brushes, it is necessary to:
a.check the level of the liquid in the tank.
b.check that the solution lter is clean (see
under paragraph “CLEANING OF THE
SOLUTIONTANK AND OF THE OUTER
FILTER”).
If the problem persists, please contact the
authorized technical assistance.
THE BRUSHES MOTOR DOES NOT
WORK
1.Verify that the key switch (5) is positioned clock-wise to switch on the machine. In presence of alarm signals it is
necessary to switch off and on again the
machine to restore the functionality.
2.Check the charge level of the batteries
on the display (1).
3.Verify having correctly activated the
function of washing with the brushes (see
under paragraph“STARTING OF THE
MACHINE”).
4.If in both modes, (MAN) and (AUTO),
the signal lamp (23) is on but the brushes
do not turn, please contact the authorized
technical assistance.
If the problem persists, please contact the
authorized technical assistance.
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Page 18
THE MACHINE DOES NOT CLEAN
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PROPERLY
1.The brushes do not have the suitable
bristle dimension: contact the authorized
technical assistance.
2.The brushes have got worn bristles.
Check the brushes wear condition and
eventually replace them.
To replace the brushes, see instructions
under paragraph “BRUSHES DISASSEMBLY” and “BRUSHES ASSEMBLY”.
3.The detergent solution is insufcient:
open the solution valve more (see under
paragraph “FLOW ADJUSTMENT OF THE
DETERGENT SOLUTION”).
4.Check that the liquid detergent is in the
recommended percentage.
5.Increase the brushes base pressure
(see under paragraph "ADJUSTMENT OF
THE BRUSHES PRESSURE").
Contact the authorized technical assistance for advice.
THE SQUEEGEE DOES NOT DRY PERFECTLY
1.Check that the suction function is on and
that the recovery tank is not full.
2.Check that the squeegee rubbers are
clean (see under paragraph “SQUEEGEE
CLEANING”).
3.Check the adjustment of the height
and the inclination of the squeegee (see
under paragraph “ADJUSTMENT OF THE
SQUEEGEE”).
4.Check that the suction and the squeegee hoses are correctly inserted in their
proper seats on the recovery tank.
5.Clean the suction lter (see under
paragraph“SUCTION FILTER CLEANING”).
6.Clean the squeegee hose (see under
paragraph“SQUEEGEE HOSE CLEANING”).
7.Replace the rubbers if worn out.
Contact the authorized technical assistance for advice.
EXCESSIVE FOAM PRODUCTION
Check that low foam detergent has been
used. If needed add small quantities of
anti foam liquid into the recovery tank.
Please be aware that a bigger quantity
of foam is produced when the oor is not
very dirty. In this case please dilute detergent solution.
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Page 19
PROGRAMMED MAINTENANCE
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TASKDAILY20 HOURS*200 HOURS*500 HOURS*
RECOVERY TANK CLEANINGX
SUCTION FILTER CLEANINGX
SOLUTION TANK FILTER CLEANINGX
BRUSHES CLEANINGX
BRUSHES DISASSEMBLY AND CLEANINGX
SQUEEGEE CLEANINGX
FRONT SQUEEGEE RUBBER REPLACEMENTX
REAR SQUEEGEE RUBBER REPLACEMENTX
SPLASH GUARD RUBBERS REPLACEMENTX
CHECK SQUEEGEE ADJUSTMENTX
SQUEEGEE HOSE CLEANINGX
SOLUTION TANK CLEANINGX
CHECK BATTERIES ELECTROLYTEX
CHECK OF THE BRAKESX
TRACTION MOTOR CHECKX
BRUSHES MOTOR CHECKX
SUCTION MOTORS CHECKX
CHECK BRUSHES BASE GROUPSX
SCREW TIGHTENINGX
*The hours refer to the ones indicated on the display (see under paragraph ”HOUR METER”).
RECOMMENDED BRUSHES
Brushes must be chosen depending on type of oor and dirt to be removed.
The employed material and the bristles diameter are the elements that distinguish different types of brushes.
MATERIALCHARACTERISTICS
PPL (Polypropylene)Good wear resistance. Maintains characteristics with hot water up to 140°F (60°C). It is
not hygroscopic.
NYLONExcellent wear resistance, even with hot water over 140°F (60°C). It is hygroscopic. It
looses its physical characteristics over the time.
TYNEXNylon bristles with grains of abrasive material. Use with caution in order not to mark the
oor or ruin the polishing.
BRISTLES THICKNESSThicker bristles are more rigid and must be used on smooth oor or oor with small joints.
On irregular oors with deep joints or relieves, it is recommended to use softer bristles
which penetrate more easily and deeper. Please be aware that when brush bristles are
worn out and therefore too small, they become rigid and unable to penetrate and clean
deeper. This may also happen with thicker bristles creating brush vibration.
MACHINE CODEQty DESCRIPTIONUSE
BD 40/6648902050
48902020
48902030
48902060
48902040
48802010
Brush PPL 0,0.6 Ø 20”Smooth oors with small joints and persistent dirt.
2
Brush PPL 0.7 Ø 20”Smooth oors with small joints and persistent dirt.
2
Brush PPL 0,9 Ø 20”Floors of resistant material and particularly dirty.
2
5 Mix Brush Ø 20”For all types of oors.
2
Abrasive Brush 1.2 Ø 20”Floors of resistant material and particularly dirty.
2
Pad Holder w/Green Center LockFor pads of 19”.
2
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Page 20
Please provide additional information on
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_____________________________________ ____________________________________
Date of Purchase Email
See white metal plate or sticker on unit for this information.
MACHINE TYPE/MODEL NUMBER:MACHINE SERIAL NUMBER:
1.1.
2.2.
3.3.
4.4.
Facility Description (please circle all that apply)
1. School 9. Hospital17. U.S. Govt.
2. Retail Store10. Nursing Home18. Other Govt.
3. Restaurant11. Religious Institution19. Auto Service
4. Ofce Building12. Airport20. Airport
5. Contract Cleaning13. Warehouse21. Non-Prot
6. Light Manufacturing14. Apartment/Condo22. Other (specify)
7. Heavy Manufacturing15. Warehouse
8. College/University16. Supermarket
How did you rst learn about
Tornado cleaning and
maintenance equipment?
o Contacted by local dealer
o Previous experience with
Tornado products
o Reputation/
Recommendation
o Advertising
o Direct mail
o Internet
o Other
Damage or defect arising from abuse, neglect or other misuse is excluded from this warranty. Other items
may or may not apply based on your specic machine. If any defect occurs, the warranty is voided if service is
attempted by non-Authorized Tornado Service Centers.