GB
GB
20
6. Holding the handle bar firmly, lift the front
part of the machine making it rotate on the
rear wheels bringing it into the vertical position
as shown in the figure.
BRUSH CLEANING
Disassemble the brush and clean it with a
water jet (for the disassembly see here after
under “BRUSH DISASSEMBLY/ASSEMBLY”).
BRUSH DISASSEMBLY/ASSEMBLY
1. Tip over the machine backwards (see
under “POSITIONING OF THE MACHINE FOR
MAINTENANCE AND PARKING") paying
attention to remember to switch off the general
switch and to empty the tanks before tipping
over the machine.
2. With the machine in this position rotate the
brush clockwise, as indicated in the figure,
until it is released from their seats of the
brush holder plate.
3. To reassemble the brush insert the coupling
buttons into their seats of the brush holder
plate and rotate counterclockwise until it gets
blocked.
ATTENTION:
The handling of the brushes operation must be
carried out using suitable gloves to protect
both mechanically from contact with the bristles
and the chemical risk of contact with
dangerous solutions.
SQUEEGEE CLEANING
Keeping the squeegee clean guarantees always
the best drying action.
1. Tip over the machine backwards (see
under “POSITIONING OF THE MACHINE FOR
MAINTENANCE AND PARKING") paying
attention to remember to switch off the general
switch and to empty the tanks before tipping
over the machine.
2. With the machine in this position clean with
care the internal part of the squeegee inlet
eliminating 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
DISASSEMBLY/ASSEMBLY”).
BRUSH REPLACEMENT
The brush has to be replaced when the
control device brush wear intervenes. It is
possible to use also other brush types,
depending on the type and dirt of the floor to
be cleaned (see under “RECOMMENDED
BRUSHES”).
Disassemble the old brush and replace it with
a
new
one
(see
under
“BRUSH
DISASSEMBLY/ASSEMBLY").
REAR SQUEEGEE RUBBER REPLACEMENT
Check the squeegee rubber wear and
eventually turn or replace it.
For the replacement it is necessary to:
1. Lower the squeegee rotating to the lower
part the handle lever (5) placed in the
centre of the handle bar.
2. Tip over the machine backwards (see
under “POSITIONING OF THE MACHINE FOR
MAINTENANCE AND PARKING") paying
attention to remember to switch off the general
switch and to empty the tanks before tipping
over the machine.
3. With the machine in this position act upon
the wing nuts (1) unscrewing them completely
to free the squeegee.
4. Take off the coupling (2) of the squeegee
hose and take off the squeegee.
5. Release the hook (4) of the rubber holder
blade and take the rubber off to turn it to a
new side or replace it.
6. Check that the coupling and the squeegee
hose are not obstructed and eventually take off
the dirt.
To reassemble the squeegee repeat reverse
the operations above-mentioned.
