56041481
Warning
: the following operations must be done with
the machine in Off condition and the master key out,
on a flat floor.
When the side brush is worn its height must be
adjusted.
Loosen the knob. Turn the adjusting disk and tighten
the knob.
To check the adjustment of the brush start it and verify
that the contact with the floor is as shown in the figure.
If necessary repeat the adjustment sequence.
When the brush is remarkably worn out, it is necessary
to replace it. Just press the two tabs inwards and
remove the brush.
Reinstall the new brush by carring out the reverse
operation; press the brush with your hands.
Note
: when the brush is replaced set the adjusting
devices to their original position (corresponding to
brush new, with no wear).
SIDE BRUSHES ADJUSTMENT AND
REPLACEMENT
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