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ENGLISH
BRUSH/PAD CLEANING
CAUTION!
It is advisable to wear protective gloves when
cleaning the brush/pad because there may be sharp
debris.
1.
Remove the brushes/pads from the machine, as shown in
the Use chapter.
2.
Clean and wash the brushes/pads with water and detergent.
3.
Check that the brushes/pads are in working condition and
not excessively worn; if necessary replace them.
4.
Lower the cylindrical brush-holder deck and remove the
debris container (A, Fig. 29) by pulling it on one side with the
handle (B).
Empty and wash the debris container (A), and then install it
by engaging it on the inner fasteners.
VACUUM SYSTEM MOTOR FILTER CLEANING
1.
Drive the machine on a level floor.
2.
Turn the ignition key (A, Fig. 30) to "0".
3.
Lift the recovery water tank (B).
4.
If necessary, drain the water from the tank in order to make
the filter visible.
5.
Check that the pre-filter (C) is clean. If necessary clean it
with water and compressed air, then install it.
6.
Perform steps 1, 2 and 3 in the reverse order.
SOLUTION/CLEAN WATER FILTER CLEANING
1.
Drive the machine on a level floor.
2.
Turn the ignition key (A, Fig. 30) to "0".
3.
Close the solution/clean water tap (A, Fig. 31) under the
machine, behind the right rear wheel. The tap (A) is closed
when it is on the position (B) and it is open when it is on the
position (C).
4.
Remove the transparent cover (D), then remove the filter
strainer (E). Clean and install them on the support (F).
NOTE
The filter strainer (E) must be correctly positioned on the
housing (G) of the support (F).
5.
Open the tap (A).
26
Operator's Manual - FOCUS
Figure 29
Figure 30
Figure 31
II L17 - S20 - L20 - L20 Cyl. - BOOST
®
L20
®
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