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TECHNICAL DESCRIPTION  

 

 

 

Minny 17 

TECHNICAL DESCRIPTION  

U/M 

Minny 20 

Working width  

mm 

430 

Squeegee length  

mm 

560 

Working capacity, up to  

m

2

/h 1500  - 

Brush diameter  

mm 

430 

Brush rpm  

rev/min. 

140 

Brush pressure  

kg 

25 

Brush motor, supply voltage 

24 

Brush motor, rated power  

400 

Type of drive  

 

Semi-aut. 

Max gradient  

 

2% 

Suction motor, supply voltage 

24 

Suction motor, rated power 

410 

Suction vacuum  

mbar 

120 

Solution tank  

26 

Recovery tank  

26 

Machine length (when working) 

mm 

1000 

Machine length (when transported) 

mm 

1120 

Machine height  

mm 

1005 

Machine width (without squeegee) mm 

470 

Batteries V/Ah 

24/70 

Battery weight  

kg 

52 

Battery compartment 

mm 

175x335x255 (2x) 

Machine weight (empty without batteries) 

kg 

65 

Sound pressure level (in compliance with IEC 704/1) 

dB (A) 

70 

Vibration level  

m/s

2

1,93 - 

 

Summary of Contents for Minny 17-20b

Page 1: ...herewith pointed out that the company is subject to the management and coordinatation of the the company COMAC S p a Minny 17 20b ATTENTION NON USARE L APPARECCHIO SENZA AVER LETTO LE ISTRUZIONI PER L...

Page 2: ...DETERGENT SOLUTION 11 GENERAL SAFETY RULES 12 OPERATING 13 PREPARING TO OPERATE 13 AUTOMATIC SHUT OFF FLOAT SYSTEM 14 TRACTION 14 UPON COMPLETION OF WORK 15 DAILY MAINTENANCE 16 CLEANING THE RECOVERY...

Page 3: ...ontra rotating brushes and to the chemical properties of a water detergent solution can clean any type of floor and while moving forward also collect the dirt that has been removed and the detergent s...

Page 4: ...Max gradient 2 Suction motor supply voltage V 24 Suction motor rated power W 410 Suction vacuum mbar 120 Solution tank l 26 Recovery tank l 26 Machine length when working mm 1000 Machine length when...

Page 5: ...l for squeegee up down It indicates the squeegee lever Symbol for batteries Symbol for discharge hose of the recovery tank Symbol for maximum temperature of detergent solution It is close to the solut...

Page 6: ...The packing size is A 1240 mm B 660 mm A C B C 1230 mm UNPACKING THE MACHINE Figure 2 1 Remove external packing material 2 The machine is fastened to the platform by means of a strap 3 Remove the str...

Page 7: ...RIES IN THE MACHINE Figure 6 Batteries must be accommodated in the special compartment Figure 6 underneath the recovery tank and a proper lifting device should be used due to their weight and coupling...

Page 8: ...er no other connection is needed otherwise proceed as follows Place the battery charger inside the compartment on the fastening brackets optional between the batteries 1 Connect the eye terminal of th...

Page 9: ...the machine remains unused Every 20 recharging cycles check the electrolyte level and if necessary top it up with distilled water ATTENTION For daily battery recharging keep strictly to the indication...

Page 10: ...l placed at the centre of the squeegee back Lift it till the rubber blade touches the ground Fasten the screw 1 In the event of poor drying performance turn the rear rubber or replace it if not done y...

Page 11: ...hose is properly fitted Make sure the discharge hose plug on the back of the machine is properly closed DETERGENT SOLUTION Figure 20 Unscrew the filler plug of the solution tank Fill up with clean wat...

Page 12: ...cleaning tasks should only take place in areas that are restricted to authorised personnel Mark the wet floor areas with proper signs Should any anomalies be detected in machine operation make sure t...

Page 13: ...rush switch main switch 1 2 1 2 Press the tap solenoid valve switch 2 Figure 23 3 Use the lever to lower the squeegee unit and the suction motor starts Figure 24 4 Use the deadman lever 1 to start bot...

Page 14: ...ank by removing the plug of the discharge hose ATTENTION To carry out this procedure please wear protection gloves to avoid contact with harmful solutions TRACTION Figure 26 This machine is driven by...

Page 15: ...otor and to dry the squeegee hose 3 Press the main switch 1 4 Lower the front wheel fig 3 5 Take the machine where you intend to drain the water out Figure 28 6 Take the machine where you intend to dr...

Page 16: ...re 31 1 Remove the suction head from the tank fig 29 2 Rotate the black protection 1 to remove it 3 Remove the filter 2 and clean it thoroughly with a jet of water 4 Reassemble it all by following the...

Page 17: ...UBBER BAR 1 3 2 4 Figure 34 If the front squeegee rubber bar is worn out and does not dry properly the drying side can be changed as follows 1 Pull out the squeegee body as illustrated under CLEANING...

Page 18: ...LEANING THE SOLUTION TANK Figure 37 1 Unscrew the filler plug on the solution tank fig 20 2 Rinse it with a jet of water 3 Unscrew the drain plug 1 and empty the tank 4 Clean thoroughly the filter on...

Page 19: ...which can be supplied on request according to individual requirements see under BRUSH CHOICE AND USE SQUEEGEE DOES NOT DRY PERFECTLY 1 Make sure the squeegee rubber bars are clean 2 Make sure the suct...

Page 20: ...more easily in depth It should be remembered that when the brush bristles wear out that is as they are too short they become stiff and cannot penetrate nor clean in depth any longer also due to the f...

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