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The  machine  handling  operations  must 
be  carried  out  in  observance  of  the 
regulations  in  force  regarding  safety  in 
the workplace.  

 

 

 

Dispose  of  the  packaging  in  the 
appropriate  manner  in  accordance  with 
the  regulations  in  force  in  the  country  of 
use. 

 

4.2. 

Component Assembly 

Seat  Assembly

:  Attach  the  seat  (1)  Fig.  3  to  the 

support  plate  (2)  using  the  4  bolts.  Fully  tighten 
the  nuts  and  connect  the  terminal  (3)  to  the  seat 
cable (4). 
 

Headlight Assembly

: Fit the headlight (Fig. 1 No. 

12)  in  such  a  way  that  it  is  tight  enough  to  resist 
rotation  and  movement.  Fit  the  ground  cable, 
screw  on  and  tighten  the  counternut  and  fit  the 
power cable (6) into the plugs (Fig. 8). 
 

Battery  Cable  Connection

:  Remove  the  cover 

and connect the relevant cable to the positive pole 
(Fig.  9  No.  2)  of  the  battery  (1),  appropriately 
tightening the terminal. 
 

4.3. 

Water Supply 

 
The  hydraulic  float  machine  MK8  90  has  an 
autonomous wetting system. The water is sprayed 
in  correspondence  to  the  rotors  from  the  nozzles 
connected to the water tank. 
When filling the tank, be careful not to confuse the 
water tank (Fig. 2 No. 9) with the fuel tank (Fig. 1 
No. 8). 
 

4.4. 

Fuel 

 

 

WARNING

Danger of explosion and 

fire. 

Fill the tank in an open place away from 
heat sources. Do not smoke. Do not 
refuel when the engine is running or hot.

 

 

 

IMPORTANT: 

Consult the engine manual for the type 
of fuel to use. 

 

1. 

Clean the area around the fuel filler cap. 

2. 

Remove the cap.  

3. 

Fill the tank up to 3-4 cm from the brim in 

order to allow the fuel to expand. 

4. 

Close the filler cap. 

5. 

Always  thoroughly  clean  the  area  around 

the cap removing any spills. 

 

4.5. 

Engine Oil 

Refer to the engine manual. 
 

 

Dispose  of  used  oil  in  the  appropriate 
manner 

in 

accordance 

with 

the 

regulations in force in the country of use. 

 
 

5.  USE 

 

5.1. 

Preliminary Checks 

Before  proceeding  with  starting  and  use  of  the 
float machine, do the following: 
 

1.  Check  the  oil  level  in  the  engine  and,  if 

necessary, top off (see Par. 4.5). 

2.  Check  the  fuel  level  in  the  tank  and,  if 

necessary, refuel (see Par. 4.4). 

3.  Check  that  all  the  protection  devices  are 

present and working. 

4.  Adjust  the  seat  position  horizontally  to 

obtain  the  best  possible  working  position 
(see Par. 3.4). 

5.  Check that the blade is inclined by at least 

1  cm  in  order  to  have  better  control  over 
the  float  machine  when  starting  (for 
adjustment see Par. 3.5). 

6.  Ensure 

that 

the 

float 

machine 

is 

positioned  on  a  flat  surface  with  a 
capacity of more than 300 kg/m

2

 and that 

there  is  sufficient  space  around  the  float 
machine (at least 2 m). 

 

5.2. 

Starting 

 

 

In  order  to  prevent  slippage  and  losing 
control  of  the  float  machine  when 
starting  and  during  the  working  phases 
the  operator  must  be  seated  in  the 
driver’s  seat  on  the  float  machine  and 
always  holding  the  accelerator  pedal  in 
the idle position. 

 
To start the float machine, operate as follows: 
 

1. 

Sit  in  the  driver’s  seat  after  appropriately 
adjusting  its  position  and  with  the  feet 
resting on the footboard. 

2.  Close  the  choke  (for  petrol-powered 

engine only). 

3.  Position  the  accelerator  hand-lever  or 

accelerator pedal (Fig. 1 No. 5) in the idle 
position. 

4.  Turn the ignition key. 
5.  After  starting,  open  the  choke  (for  petrol-

powered engines only). 

 
 
The  engine  is  started  at  reduced  rpm,  the  clutch 

Summary of Contents for 1830041

Page 1: ...odel listed MK8 91 1830041 MBW Inc 250 Hartford Rd PO Box 440 Slinger WI 53086 0440 Phone 262 644 5234 Fax 262 644 5169 E mail mbw mbw com Website www mbw com MBW UK Ltd Units 2 3 Cochrane Street Bolt...

Page 2: ...2 7 3 8 12 10 14 11 15 4 Fig 1 6 1 5 2 13 17 18 16 Fig 2 9 1 4 3 2 Fig 3 Fig 3 1 2 Fig 4 Fig 5 Fig 6 Fig 7 Fig 8 2 1 Fig 9 Fig 10 Fig 11 2 2 3 4 1 Fig 12...

Page 3: ...3...

Page 4: ...necessary for proper use of the machine Please carefully follow the instructions and keep it in a suitable and accessible place The contents of this manual may be modified without prior notice or oth...

Page 5: ...4 3 Water Supply 9 4 4 Fuel 9 4 5 Engine Oil 9 5 USE 9 5 1 Preliminary Checks 9 5 2 Starting 9 5 3 Driving the Float Machine 10 5 4 Use 10 5 5 Stopping 10 5 6 Stopping in Emergency Conditions 11 6 HA...

Page 6: ...the machine The purpose of this manual is to bring to the attention of the operator with illustrations and texts the fundamental instructions and the criteria to follow for use and maintenance of the...

Page 7: ...6 Cod 3328 Cod 3335 Cod 3341 Cod 3342 Dimensions mm 2050x1030x10 40 2050x1030x10 40 2050x1030x10 40 2050x1030x10 40 2050x1030x10 40 2050x1030x10 40 Packaging dimensions mm 2170x1080x10 00 2170x1080x10...

Page 8: ...ticks one on the left hand driver s side Fig 5 which executes two movements forward and backward and one on the right hand side Fig 6 which executes four movements forward backward right and left The...

Page 9: ...filler cap 5 Always thoroughly clean the area around the cap removing any spills 4 5 Engine Oil Refer to the engine manual Dispose of used oil in the appropriate manner in accordance with the regulat...

Page 10: ...t 2 3 mm when walking on it The floating pass intervals depend on the ambient factor temperature and atmospheric conditions cold or hot season On average about 250 300 m 2 of surface are floated in 10...

Page 11: ...cteristics To transport the machine on a truck place the blades in horizontal position using the control knobs Transporting the float machine with the blades inclined may damage the blade lifting syst...

Page 12: ...tation When the floats have been mounted reposition the float machine on the ground 7 6 Replacing the Blades Always check the state of wear of the blades and replace if they are damaged or bent For pr...

Page 13: ...month drain the fuel from the tank in order to prevent the formation of rubbery deposits and detach the battery If storing the machine in places where the temperature might drop to below 0 C drain ou...

Page 14: ...14 7 11 Parts List...

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Page 53: ...ir filter The float machine does not move forward and backward Tie rod broken Replace tie rod Fork pin broken or slipped off Replace fork pin Bascule support jammed Clean bascule support The float mac...

Page 54: ...f the manufacturer 8 For components not manufactured by us the conditions of guarantee of the original suppliers are valid Any claims will hence be transferred to the purchaser 9 This guarantee is val...

Page 55: ...55 NOTES...

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