20
SIX-MONTH MAINTENANCE
SPLASH GUARD RUBBER
CHECK
With the brushes assembled,
the splash guards must slightly
touch the floor.
TWO-MONTH MAINTENANCE
FRONT SQUEEGEE RUBBER
CHECK
Check the wear of the
squeegee rubber and
eventually replace it.
For the replacement it is
necessary to:
1. Take off the squeegee (see
under paragraph “SQUEEGEE
CLEANING”).
2. Disassemble the rear part
of the squeegee (see under
paragraph “REAR SQUEEGEE
RUBBER CHECK”).
3. Unscrew the wing nuts (1)
and take off the front rubber
holder blade (2).
4. Replace the front rubber (3).
To reassemble the squeegee
reverse the operations.
If they are worn, they have
to be replaced. Just release
the springs placed in the
rear part of the brushes base
group from the slots placed
at the free ends of the metal
strips to remove the rubbers
and
to reinsert the new ones (see
under paragraph “SPLASH GUARD
ASSEMBLY”).
ATTENTION:
CLEANING OF THE INNER
FILTER SOLUTION TANK
Empty the solution tank,
remove the fitting (1) of the
water outlet by taking off the
two screws that fix it to the
tank in the rear part of the
machine. Clean the inside filter
part of the fitting. Pour some
water into the tank to clean it.
Reassemble the fitting onto
the solution tank.
TROUBLESHOOTING GUIDE
If, with the key switch
positioned clockwise to
switch on the machine
the display and other
functions are not activated,
it is necessary to check
the batteries’ connection
to the machine (see under
paragraph “CONNECTION
BATTERIES’ CONNECTION
AND SWITCHING ON OF THE
MACHINE”). If the problem
persists, please contact
the authorized technical
assistance.
THE VACUUM MOTOR DOES
NOT WORK
1. Verify that the key switch
(1) is positioned clockwise
to switch on the machine. If
alarm signals are displayed,
it is necessary to switch off
and on again the machine to
restore the functionality.
2. Check the charge level of
the batteries on the display
(2).
3. Verify having correctly
activated the function of
drying (see under paragraph
“STARTING OF THE
MACHINE”).
4. Check that the recovery
tank is not full.
5. If, both in mode (MAN) and
(AUTO), the signal lamp (3)
is on but the suction system
does not work, please contact
the authorized technical
assistance.
THE BRUSHES MOTOR DOES
NOT WORK
1. Verify that the key switch
(1) is positioned clockwise
to switch on the machine. If
alarm signals are displayed,
it is necessary to switch off
and on again the machine to
restore the functionality.
2. Check the charge level of
the batteries on the display (2).
3. Verify of having correctly
activated the function of
washing with the brushes (see
under paragraph “STARTING
OF THE MACHINE”).
