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15 

Picture no 8 

Side brush replacement 

The side brushes collect waste from the corners and carry it to the main brush. 
The rotation of the main brush is started by an hydraulic engine, while the its regulation is activated 
by a lever placed on the left side of the dashboard. 
The main brush ha sto be in contact to the floor with the front side and not the rear side. In order to 
replace  the  main  brush,  the  operator  has  to  unscrews  no.  4  screws  which  are  on  the  brush  hub. 
Afterwards,  the  operator  has  to  remove  the  old  main  brush  and  set  the  new  one  up.  Finally,  the 
operator has to tighten the 4 screws. 

Filter replacement 

Please follow the instructions below in order to replace the filter: 
1. Open the bonnet
2. Remove the filter shaker sheets
3. Replace the filters and their gaskets
Do now the opposite instructions.

Engine for filter shaker 

The engine for filter shaker makes the filters vibrate. In this way, the dust falls into the hopper. 
If the engine breaks down, the operator has to replace the carbon brushes. 

PROBLEMS AND DEFECTS 

DEFECT 

PROBABLE CAUSE 

SOLUTION 

The vehicle runs slowly 

A: the level of the hydraulic oil 
is not sufficient 
B:by-pass valve is open 
C: the pressure of the traslation 
circuiti is not sufficient 
D: the filter of the traslation 
circuiti is obstructed 

A: fill the hydraulic oil chamber 
B: close the valve  
C: check and regulate the 
pressure 

1.

Main brush

4. Hexagonal screws

Summary of Contents for S 48B

Page 1: ...USER MANUAL S 48B ATTENZION PLEASE READ THIS MANUAL BEFORE USING THE MACHINE ING O FIORENTINI INDUSTRIAL CLEANING MACHINES ...

Page 2: ...aking System 9 Use 9 Hopper Discharge 10 Main Brush Height Regulation 10 Side Brush Height Regulation 10 How to unblock the machine 11 SAFETY MAINTENANCE AND CONTROLS 12 GENERAL SEFATY RULES 12 DAILY MAINTENANCE RULES 13 Maintenance Plan 13 Diesel Engine PLan 13 Suction System 13 Main Brush Replacement 14 Side Brush Replacement 14 Filter Replacement 14 Shaker Filter Engine 14 Defects 15 CHECK 16 S...

Page 3: ...3 MACHINE DELIVERY INTRODUCTION ...

Page 4: ...T 1470 kg POWER BATTERY SHAKER FILTER ENGINE 65 watt 7 8 A 7500rpm SUCTION HYDRAULIC ENGINE OPM 20 TRACTION HYDRAULIC ENGINE OPM w315 MAIN BRUSH HYDRAULIC ENGINE OPM 50 SIDE BRUSH HYDRAULIC ENGINE OPM 100 VARIABLE DELIVERY PUMP APVC 20 PISTON PUMP C 28 8 LBE BCD HYDROGEAR OSPC 100 ON OPERATOR Man on board MINIMUM U TURN LANE 2200 mm SERVICE BRAKE hydraulic PARKING BRAKE Mechanical by lever FORWARD...

Page 5: ...5 0 1 2 3 4 4 4 4 4 5 5 5 5 6 6 6 6 4 7 4 7 2 4 3 8 9 8 8 8 8 8 Fig 1 Ing O Fiorentini Piancaldoli FI MADE IN ITALY CE Mod S 48B S N 2009 V Hz Kg 1470 A W ...

Page 6: ...6 GOODS TO BE RETURNED 7 4 7 4 4 5 7 7 3 0 7 7 8 0 7 7 8 0 7 7 8 0 7 7 8 4 8 4 8 4 8 4 8 7 7 7 7 4 4 7 9 1 1 TRANSPORT AND STORAGE PACKED MACHINE HANDLING 4 7 7 4 7 7 7 7 4 4 7 5 ...

Page 7: ...7 Picture no 2 4 5 A A A A 7 4 B B B B 4 C C C C ...

Page 8: ...3 Engine air filter pilot light 17 4 Gasoil pilot light 18 5 Water temperature pilot light 19 Steering column with acustic signalling 6 Pre starting pilot light 20 Recovery tank 7 Engine oil pilot light 21 Key switch 8 Generator pilot light 22 flap closed 9 Indicator pilot light 23 flap open 10 Lights on pilot light 11 Hour counter 13 Suction fan and shaker filter switch 14 Blinking light switch C...

Page 9: ... lift down USE OF THE MACHINE Brake The machine is equipped with parking and service brake picture no 4 The service brake is hydraulic and is started by a pedal placed on the left of the footboard The oil chamber is placed on the forward pedal The operator has to pull the lever up and do a 90 rotation in order to insert the service brake ...

Page 10: ...nt of 5 8 cm In order to regulate the height of the brush the operator has to regulate the jack Usually the dust collected is intaken and put into the hopper filter When the floor is wet it is necessary to stop the fan by means of the switch in order to avoid the obstruction of the filter Picture 5 7 To empty the hopper If necessary please empty the hopper in the following way see picture no 6 Lif...

Page 11: ...re no 6 Regulate the height of the main brush The operator ha sto regulate the aduste placed on the brushes jack Regulate the height of the side brushes The operator has to regulate the knob under the brush arm ...

Page 12: ...12 How to unblock the machine In order to tow the machine the operator has to unblock the hydraulic transmission picture no 7 and loose the by pass cap Picture no 7 ...

Page 13: ...ENERAL SAFETY RULES 7 7 4 1 4 8 5 4 4 8 7 5 4 8 7 8 0 0 0 0 7 5 7 7 7 4 8 5 4 8 7 7 4 7 7 8 4 7 D AE 8 4 4 2 2 8 4 4 8 7 4 7 7 8 8 8 4 7 8 7 8 7 8 7 8 7 8 4 8 7 7 7 7 7 5 4 7 7 5 4 7 7 5 4 7 7 5 4 7 8 8 8 8 7 7 3 4 7 3 4 7 3 4 7 3 4 7 ...

Page 14: ...e filters the operator has to remove the frames that hold the suction filters Moreover the operator has to check that all the rubber gaskets are not damaged and well fixed in order to avoid dust waste into the environment Main brush replacement The main brush ha sto be replced when the bristles are 2 3 cm Long Please follow the instructions listed below in order to replace the main brush 1 Open th...

Page 15: ...ews Filter replacement Please follow the instructions below in order to replace the filter 1 Open the bonnet 2 Remove the filter shaker sheets 3 Replace the filters and their gaskets Do now the opposite instructions Engine for filter shaker The engine for filter shaker makes the filters vibrate In this way the dust falls into the hopper If the engine breaks down the operator has to replace the car...

Page 16: ... A replace the dust protection rubbers B replace the filter shaker C open the flap and check the right functioning Dust flows through the fan and the bonnet A the filter is damaged B the filter is not well set up A replace the filter B set up the filter correctly Not sufficient cleaning A the forward speed is too high B the main brush is too far from the floor C the main brush is too worn A decrea...

Page 17: ...17 The braking system has to be checked every 3 months ...

Page 18: ...18 HYDRAULIC SYSTEM ...

Page 19: ...19 ELECTRIC SYSTEM ...

Page 20: ......

Page 21: ...THE BEST IN FLOOR MACHINES FILIALI 20132 MILANO Fax 02 2592779 Via Palmanova 211 a Tel 02 27207783 2564810 00012 Guidonia Montecelio ROMA Fax 0774 353419 353314 Via B Pontecorvo 20 Tel 0774 357184 353015 STABILIMENTO 50033 PIANCALDOLI FI Fax 055 817144 Via Piancaldoli 1896 Tel 055 8173610 ...

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