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NOTE:  Never  leave  batteries  completely 
discharged even if the machine is not used.  
Connect  the  mains  cable  supplied  with  the 
machine both to the machine and to the mains 
socket as indicated in the figure. 
 
Insert the plug into a single-phase socket type 
CEE 7/7, with tension 230V, frequency 50Hz, 
nominal current 10A. 
 

 

 
 

 ATTENTION: 

Never  charge  batteries  with  a  non  suitable 
recharger.  Strictly  follow  the  instructions 
supplied  by  the  batteries  and  recharger 
manufacturer. 
 
BATTERIES DISPOSAL 
It is compulsory to hand over exhaust batteries, 
classified as dangerous waste, to an authorized 
institution according to the current laws. 
 
RECOVERY TANK 
Check that the cover of the suction filter (19) 
is  correctly  secured,  after  rotating  the  levers 
(18).  Furthermore,  check  that  the  squeegee 
hose is correctly seated in its seat (17). 
 

 

 
DETERGENT SOLUTION TANK 
The  capacity  of  the  detergent  solution  tank  is 
indicated in the technical data. 
Open  the  screw  plug  (1)  placed  in  the  rear 
left  part  of  the  machine  and  fill  the  detergent 
solution  tank  with  clean  water  at  a  maximum 
temperature  of  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 motor, use the minimum percentage of 
detergent.  Screw  down  the  plug  to  close  the 
tank. 
 

 

 
 

 ATTENTION: 

Use always low foam detergent. To avoid foam 
presence,  before  starting  working  operation, 
introduce  into  the  recovery  tank  a  minimum 
quantity of anti-foam product. 
Never use pure acid. 
 
 

FLOOR CLEANING 

 
STARTING OF THE MACHINE 
The push buttons on the instrument board are 
equipped with an upper green signal light that 
signal the activation of the control. 
1. Switch on the machine pressing the general 
switch (1). 
2. Check  the  battery  charge  level (see  under 
“BATTERIES RECHARGING”). 
3. Lower  the  squeegee  rotating  to  the  lower 
part  the  handle  lever  (5)  placed  in  the 
centre of the handle bar. 
4. Press the switch of the brush motor (2). 
5. Press the switch of the suction motor (3). 
6. Press the switch of the solenoid valve (4). 
The  machine  is  equipped  with  solenoid  valve, 
therfore  the  detergent  solution  flow  will  be 
activated  automatically  acting  upon  the  levers 
movement  (7).  Releasing  these  levers,  flow 
will stop automatically. 
7. Activating  the  levers  (7)  the  brush  will 
start  rotating.  The  detergent  solution  flow 
begins  to  run  and  the    squeegee  will  start 
drying the floor. 
9. During  the  first  meters  check  that  the 
detergent solution flow is appropriate. The flow 
adjuster  of  the  detergent  solution  is  already 
adjusted inthe factory to satisfy the cleaning of 
most  floors.  If  it  is  necessary  to  modify  the 
quantity  of  detergent  solution  onto  the  floor, 
act upon the lever of the flow adjuster (11).  
9. Moving  the  machine  backwards,  make  sure 
that the squeegee is lifted. 
 

 

 

 

 
HANDLE BAR ADJUSTMENT 
When arriving close to obstacles or near walls, 
it is possible to simplify the manoeuvre of the 
machine  adjusting  the  handle  bar  more 
vertically with respect to the machine. 
To rotate the handle bar: 
1. Act  upon  the  release  lever  (8)  present 
near the handle bar. 
2. Rotate the handle bar into the new working 
position keeping the release lever (8) pressed. 
3. Release the lever (8) to obtain the handle 
bar blocking. 
Once  the  obstacle  has  been  passed  and  the 
manoeuvre  completed    repeat  the  operation  to 
return to the previous working position. 
This  operation  is  possible  also  with  the 
machine  in  movement  maintaining  pressed 
contemporarily the handle bar levers (7). 
 

 
OVERFLOW DEVICE 
In  order  to  avoid  serious  damages  to  the 
suction motor, the machine is equipped with a 
float that intervenes when the recovery tank is 
full, closing the suction hose and stopping the 
suction. 
When  this  happens,  it  is  necessary  to  empty 
the recovery tank. 
1. Switch off the machine pressing the general 
switch. 
2. Take off the suction filter cover (19) after 
turning the blocking levers (18). 
3. Take  off  the  squeegee  hose  from  its  seat 
(17). 
4. Lift  and  take  off  the  recovery  tank  (16) 
holding  it  from  the  provided  handles  obtained 
one behind and the other in front of the tank. 
Empty  the  recovery  tank  into  appropriate 
containers, according to the standard norms for 
the liquid disposal.  
5. Reassemble everything. 
 
 

 ATTENTION: 

This  operation  must  be  carried  out  using 
gloves  to  protect  from  contact  with  dangerous 
solutions. 
 

Summary of Contents for Onyx 35

Page 1: ...ice brush lifting 19 STOP OF THE MACHINE AFTER CLEANING OPERATION 19 DAILY MAINTENANCE 19 Emptying and cleaning of the recovery tank 19 Emptying and cleaning of the detergent solution tank 19 Suction filter cleaning 19 Positioning of the machine for maintenance and parking 19 Brush cleaning 20 Brush disassembly assembly 20 Squeegee cleaning 20 ORDINARY MAINTENANCE 20 Control device brush wear 20 B...

Page 2: ... PRESENCE 8 LEVER HANDLE BAR RELEASE LEGEND MACHINE 9 WHEELS 10 BRUSH BASE GROUP 11 FLOW ADJUSTER OF THE DETERGENT SOLUTION 12 SOLUTION TANK DETERGENT 13 OUTLET PLUG DETERGENT SOLUTION 14 SQUEEGEE ASSEMBLY 15 SCREW CAP FOR INLET DETERGENT SOLUTION 16 RECOVERY TANK 17 INLET OPENING SQUEEGEE HOSE 18 BLOCKING LEVERS SUCTION COVER 19 SUCTION COVER 20 INSTRUMENT BOARD 21 SIGNALLING LED CHARGE LEVEL OF ...

Page 3: ...apacity solution tank l 15 15 Capacity recovery tank l 16 16 Machine length min mm 745 745 Machine height mm 550 550 Machine width mm 415 415 Machine weight empty with batteries kg 65 70 Weight of the batteries kg 22 26 4 Recharging time max h 10 2 Battery compartment with support L x W x H mm 215 x 270 x 190 Battery coompartment without support L x W x H mm 215 x 257 x 205 Acoustic pressure level...

Page 4: ...having a higher gradient than the one stated on the number plate 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 Signal the areas of moist floors with suitable signs If the machine does not work properly check by conducting simple maintenance procedures Otherwise ask...

Page 5: ... of the machine A green led on batteries charged B orange led on level at half charge C red led on complete discharge of the batteries with consequent automatic switching off of all the machine s function In order not to cause permanent damages to the batteries it is essential to arrive to their complete discharge every 6 7 cycles providing for the recharge only when the red signal of discharged b...

Page 6: ...ve 4 The machine is equipped with solenoid valve therfore the detergent solution flow will be activated automatically acting upon the levers movement 7 Releasing these levers flow will stop automatically 7 Activating the levers 7 the brush will start rotating The detergent solution flow begins to run and the squeegee will start drying the floor 9 During the first meters check that the detergent so...

Page 7: ...cleaning of the tank 6 Reassemble everything ATTENTION This operation must be carried out using gloves to protect from contact with dangerous solutions EMPTYING AND CLEANING OF THE DETERGENT SOLUTION TANK To empty the detergent solution remained in the solution tank 1 Bring the machine to an appropriate place for tanks draining 2 Switch off the machine pressing the general switch 3 Unscrew the loa...

Page 8: ...ating eventual dirt residuals and clean with care the squeegee rubbers ORDINARY MAINTENANCE CONTROL DEVICE BRUSH WEAR A safety device stops the brush motor when the brush reaches a low bristle level of about 10mm such that a good cleaning result is not guaranteed and to prevent floor damages To restore the working functionality of the machine it is necessary to replace the brush see under BRUSH DI...

Page 9: ...at its signal lamp is on 3 Activate the levers presence 5 4 Check that the safety device of the brush lifting or the brush wear did not intervene If the problem persists please contact the authorized technical assistance INSUFFICIENT WATER ON THE BRUSH 1 Check that the solenoid valve switch 8 is activated verifying that the singal lamp is on 2 Check the level of the liquid in the solution tank see...

Page 10: ...ular floors with deep joints or relieves it is recommended to use softer bristles which penetrate more easily and deeper Please be aware that when brushes 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 PAD HOLDER Pad holder is recommended to clean smooth surfaces It has anc...

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