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GENERAL INFORMATION

MANUFACTURER RESPONSIBILITY

The manufacturer NOVA is not responsible for any damage due to the no-

acquaintance or no-fulfilment of the instructions of this manual. The same applies to

changes, modifications, and/or the installation of accessories not  authorized by NOVA.

In particular, NOVA is not responsible for any damage caused by:

-

Natural calamity

-

Erroneous manoeuvres

-

No maintenance

Furthermore, the manufacturer is not responsible for any intervention not
performed by NOVA technicians except for ordinary maintenance.

INTERVENTION REQUEST

Intervention should be made after a careful analysis of the damage and its causes. In
any case, when a damage occurs, it is necessary to give the following information to

the authorized Service Centre:

Machine model;

Serial number (picture nr. 1);

A detailed description of the damage;

Check done;

Performed adjustments and their results;

Any other information considered useful for this purpose;

Customer address.

Fig. 1

MADE IN
ITALY

CE

Mod.

SCOIATT-80M

S.N

.SCO-04-005

2004

V

  36

Hz.

Kg

  480

A

70

W

2650

Summary of Contents for SCOIATTOLO 75

Page 1: ...User Manual SCOIATTOLO 75 85 ATTENTION PLEASE READ THIS MANUAL BEFORE USING THE MACHINE ING O FIORENTINI S R L INDUSTRIAL CLEANING MACHINES ...

Page 2: ...teries Installation 9 Battery Charger Installation 10 Choosing the detergent 10 Starting and Preparing the Machine 10 Use of the machine 10 Detergent quantity 11 Water unload 11 Squeegee Adjustment 12 Brushes Replacement 13 Cleaned area width regulation 14 SAFETY MAINTENANCE AND CONTROLS 15 GENERAL SEFATY RULES 15 DAILY MAINTENANCE RULES 16 Maintenance Plan 16 Batteries 17 Squeegee Blades Replacem...

Page 3: ...ANUFACTURER INTRODUCTION THIS KIND OF SCRUBBER MACHINE CAN PERFECTLY WASH EVERY KIND OF FLOOR FROM EVERY KIND OF DIRT WITH AN EXCELLENT RESULT THIS IS WHY THE MACHINE MUST ALWAYS BE USED IN A CORRECT WAY AND MAINTAIN IT PLEASE READ CAREFULLY THIS USER AND MAINTAINANCE MANUAL THE MACHINE MUST ONLY BE USED FOR THE INDUSTRIAL CLEANING Pease keep this manual for any future reference ...

Page 4: ...BATTERIES 250 kg 250 kg BATTERIES ROOM LxWxH 590x530x325 mm ELECTRIC CHARACTERISTICS ENERGY SOURCE Nr 6 batteries 6V VOLTAGE 36 V WASHING BRUSHES ENGINE 1000W 32A 2200rpm TRACTION DRIVING WHEEL 600w 21A 130rpm SUCTION ENGINE 850w 23A 16000rpm FUNCTIONS DRIVE Operator on board Operator on board U TURN LANE 2500 mm SQUEEGEE UP SQUEEGEE DOWN electrical mechanical by pedal SERVICE BRAKE mechanical by ...

Page 5: ...nufacturer is not responsible for any intervention not performed by NOVA technicians except for ordinary maintenance INTERVENTION REQUEST Intervention should be made after a careful analysis of the damage and its causes In any case when a damage occurs it is necessary to give the following information to the authorized Service Centre Machine model Serial number picture nr 1 A detailed description ...

Page 6: ... 2 UNPACKING THE MACHINE 1 Cut the plastic bands Pay attention to the spring back 2 Remove the clips that fix the carton to the pallet 3 If the case is made of plywood remove the clips from the each side and the base 4 Remove the plastic bands that hold the machine 5 Place the machine on the floor UNPACKED MACHINE HANDLING 1 Check the machine and install the batteries if they are not installed 2 I...

Page 7: ...6 DESCRIPTION DASHBOARD 1 BATTERY CHARGER INDICATOR 2 KEY SWITCH 3 BRUSHES SWITCH 4 FORWARD BACKWARD GEAR SELECTOR 5 SUCTION SWITCH 6 HORN ...

Page 8: ...7 SYMBOLS ON THE DASHBOARD 0 Off 1 On Main switch Horn Forward gear Backward gear Washing brushes off Washing brushes on Suction on Suction off ...

Page 9: ...k for a trained technician Float the recovery tank is equipped with a float that stops the machine if the tank is too full In this case before restarting the machine the operator has to empty the recovery tank o see page 11 When the machine stops because the recovery tank is full the battery charger indicator on the dashboard blinks six times Unsufficient battery charge The electronic card that co...

Page 10: ... order to adjust the steering wheel position the operator has to unscrew the knob placed on the left of the steering column Then the operator has to move the steering wheel forward and backward until the best position is found Finally the operator has to screw the knob again in order to fix the steering wheel Picture 5 BATTERIES INSTALLATION Pull the solution tank up in order to reach the batterie...

Page 11: ...ust firstly disconnect the battery charger plug from the batteries one and connect the batteries plug with the power supply plug see picture 4 Secondly the operator must fill water lifting the recovery tank up and turning the cap Now the operator can seat on the machine start it and wash the surface USE OF THE MACHINE The operator thanks to his her experience has to choose the right type of brush ...

Page 12: ...ent quantity by means of a cock which is on the left of the machine frame Important before checking the water quantity that flows to the brushes make sure that the ignition key is not in the dashboard in order to avoid a casual starting of the machine Picture 7 WATER UNLOAD The scrubber machine is equipped with two pipes for water discharge pictures 8 a and 8 b If you need to discharge water from ...

Page 13: ...machine By means of the knob see detail nr 1 in picture nr 9 regulate the squeegee The best squeegee pressure is reached when the corner of its blade is in contact with the floor and their inclination is between 45 and 60 Squeegee pressure regulation the operator has to work on the squeegee driving wheels cam pins The operator has to unloose the screw at the bottom of the pin by means of the spann...

Page 14: ...s of the knob see detail nr 1 in picture nr 10 a and translate it outside Translate counterclockwise the right brush and remove it Ø To set a new brush up put the coupler pins under the brush support slots pull the brush up and translate it clockwise for the right brush and counterclockwise for the left one Ø Set again the brushes cases up and fix them by means of the knob 1 squeegee height screw ...

Page 15: ... the brushes their protections and the propeller shaft of the reduction gear have been bought for both versions The operator has to follow the instructions listed below for machines with central brushes in order to regulate the cleaned area width Take the ignition key away from the dasboard in order to avoid a casual start of the 1 Protection brush knob 2 Brush 3 Brush protection 3 2 1 ...

Page 16: ...gain the hydraulic pipes and the elctric cables Set the chosen brushes version up Ø 380 brush for SCOIATTOLO 70 or Ø 410 brush for SCOIATTOLO 80 Set the brushes protection cases up They are the same for both versions Set the right squeegee up for the brush chosen version SAFETY MAINTENANCE AND CONTROLS GENERAL SAFETY RULES The rules listed below must be carefully followed in order to avoid damages...

Page 17: ... in authorized centres The machine does not develop dangerous vibrations Keep always the machine far from kerbstones and drive slowly on surfaces with holes Make sure that there are no people near the machine during the cleaning Do not start the machine if it is under maintenance Do not drive too fast while turning in particular on sloping surfaces It is absolutely forbidden to touch the inferior ...

Page 18: ...icator on the dashboard which shows Green light charged battery Yellow light slightly charged battery Red light uncharged battery HYDROMETRY In order to check the batteries hydrometry the operator has to follow the instructions below 1 By means of a hydrometre draw a small quantity of electrolyte so that the floater reaches the surface 2 Make sure that the floater inside the hydrometre is not bloc...

Page 19: ...L FEATURES This battery charger can also charge batteries of a different brand BATTERIES DISPOSAL Old batteries are toxic wastes and they have to be thrown in a suitable and authorized place for the batteries disposal For a short storage old batteries must be located in an authorized room Moreover they must be stored in sealed plastic tanks whose capacity is not lower than the electrolyte SQUEEGEE...

Page 20: ... MAINTENANCE The suction motor has to be checked up and cleaned Every six months motor brushes have to be checked and replaced if it is necessary In order to maintain the suction motor please follow the instructions below 1 Squeegee 2 Washer 3 Throttle 4 Rear rubber blade 5 Front steel 6 Washer 7 Throttle 8 Side bumper 9 Rear steel 10 Front rubber blade 3 4 1 5 6 7 8 2 9 10 ...

Page 21: ...pports and check the motor brushes see detail 2 in picture 5 1 5 Do now the opposite operations to set everything up again Picture 14 Trained personnel only can service the machine and especially electric and electromechanical parts by means of suitable tools and equipments Make reference to NOVA only for service and spare parts CONTROLS A trained technician has to check if themachine is safe and ...

Page 22: ... is not too unloaded and if necessary reload the battery Alternatively verify whether any electrical connections are loosened If this doesn t solve the problem it may be necessary to replace the system 3 Maximum tension on the battery Indicates that the tension is too high and could break the regulator 4 Motor not connected or wrong contact on the motor circuit This may happen when the motor brush...

Page 23: ...mplete check up Every 5 years NOVA technician MAINTENANCE Recovery tank cleaning Every day Operator Clean water tank Every month Operator Suction motor filter Every day Operator Suction pipes cleaning Every week Operator Squeegee cleaning Every week Operator Squeegee blades Every week Operator Battery water level Every week Operator Battery cables fixing Every 6 months Trained technician ...

Page 24: ...e de spedition ING O FIORENTINI s r l THE BEST IN FLOOR MACHINES FILIALI 20132 MILANO Fax 02 2592779 Via Palmanova 211 a Tel 02 27207783 2564810 00155 ROMA Fax 06 22754075 Via Carlo Carrà 13 Tel 06 22754040 2275060 STABILIMENTO 50030 PIANCALDOLI FI Fax 055 817144 Loc Rombola Tel 055 8173610 Distributed by ...

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