EN
MACHINE MAINTENANCE:
Machine maintenance must be carried out in
AUTHORISED centres and by AUTHORISED
personnel.
It is recommended to ONLY use original spare
parts.
Before starting any type of maintenance, stop
the sweeper and switch it o by pressing the
ON/OFF button on the control panel.
CHECKLIST
On delivery
Daily
Every 10 hours
Every 20 hours
Every 50 hours
Every 100 hours
Check belt wear X
Check tightness of nuts and
bolts
X
Check the condition of the
brushes
X
Check tightness of the
gaskets
X
Check all of the functions X X X X X X
Check the debris bin X
Remove and shake the pre-
lter
X
Check the lter X
SIDE BRUSH REPLACEMENT:
After having raised the front of the machine,
remove the brush using the release device
(see drawing). Replace and reattach the brush.
CENTRE BRUSH REPLACEMENT:
To replace the centre brush, proceed as
follows:
• lay the machine down so that the brush
compartment is exposed
• turn the brush to the point at which a
black button positioned on the extreme
right can be seen.
• press the black button and push the brush
inwards.
• remove the worn centre brush and t the
new brush, making certain that it is locked
in place by the black button.
CLEANING AND SERVICING THE
FILTER:
The suction lter makes a major contribution to
the eciency of the whole machine.
Proper lter maintenance will allow you
to obtain the best performance from your
machine.
Pre-lter
Daily cleaning
• remove the rear bin.
• release the two metal arms holding the
pre-lter, remove the pre-lter.
• shake the pre-lter into a container.
• t the pre-lter again, locking it with the
two metal arms.
Main lter
The lter can be cleaned in three ways:
• using the automatic cleaning system.
Selecting the work program, the machine
is programmed for automatic and cyclical
cleaning of the lter at pre-dened
intervals (3 MINUTES).
11