GB
STOP
OF
THE
MACHINE
CLEANING OPERATION
IN AUTOMATIC OR MANUAL WORKING MODE:
1. A the end of the washing cycle, pressing the push
button (5), the functioning of BREAK WASHING is
chosen. When the signal lamp (4) is on, then the ma-
chine is in the functioning mode BREAK WASHING.
In this way automatically the brushes are lifted, the
solenoid valve shuts down and it is possible to finish
the drying operation for about 15 seconds, after-
wards also the squeegee raises itself and the suction
switches off.
NOTE: all these phases are carried out with the
machine operating, so that the squeegee can dry
the interested cleaning area from the "drying
phase of the brushes" and furthermore can dry the
suction hose of its dirty water.
At any time it is possible to interrupt the proce-
dure BREAK WASHING by stopping the drive.
2. During the phase of BREAK WASHING, when the
accelerator pedal is released for more than 3 seconds,
the squeegee raises itself and the suction switches
off automatically.
3. After three seconds, the accelerator can be
pressed again, if a machine's transfer has to be made
(you can anyway make the transfer even if the pedal
is not lifted once that 15 seconds have passed).
4. Turn the switch key counterclockwise to switch
off the machine.
5. Insert the parking brake (see under paragraph
"EMERGENCY-PARKING BRAKE").
ATTENTION:
The mode (BREAK WASHING) is specific for the
transfer at the end of the cleaning operation.
Starting again the cleaning operation:
A. by pressing the push button (6) the automatic
(AUTO) functioning is chosen to start working in au-
tomatic mode.
B. by pressing the push button (3) the manual (MAN)
functioning is chosen to start working in manual
mode and all functions have to be re-established
manually.
AFTER
DAILY MAINTENANCE
ATTENTION:
All the following maintenance and cleaning opera-
tions that refer to the following components that
are in contact with liquids and therefore:
• Solution and recovery tanks
• Solution and recovery filters
• Squeegee with their rubbers and hoses
• Brushes
must be carried out using gloves to protect from
contact with dangerous solutions.
RECOVERY TANK EMPTYING AND CLEANING
1. Hold the exhaust hose (1) placed in the rear low
part of the machine after having taken it off from its
fixing support.
2. Take off the plug (2) from the exhaust hose act-
ing upon its lever (3) and empty the recovery tank
into appropriate containers, in compliance with the
respective rules what the liquid disposal concerns.
3. Take off suction cover (4) after rotating the
blocking levers (5).
4. Take off the filter and filter protection (6).
5. Rinse the inside of the tank with a water jet
through the hole become free of the filter, paying
attention to clean the eventual float switch (7) (op-
tional) and its protection placed right under the hole.
6. Reassemble all parts.
SUCTION FILTER CLEANING
1. Take off suction cover (4) after rotating the
blocking levers (5).
2. Take off the filter (8) and its filter protection (6).
27
3. Clean all parts with a water jet and especially the
inside surfaces and the filter bottom.
4. Carry out cleaning operations carefully.
5. Reassemble all parts.
BRUSHES CLEANING
Disassemble the brushes and clean them with a wa-
ter jet (for the brushes disassembly see under para-
graph "BRUSHES DISASSEMBLY").
BRUSHES DISASSEMBLY
With the brushes base in lifted position (see under
paragraph "BRUSHES ASSEMBLY"), rotate the brush-
es energically in order to release the button from the
coupling spring until it becomes free and wash them
with a water jet. The figure shows the rotating sense
for brushes release.
ATTENTION:
To carry out brushes disassembly operations with the
electric supply on, may cause damages to hands.
SQUEEGEE CLEANING
Keeping the squeegee clean guarantees always the
best drying result.
For its cleaning it is necessary to:
1. Take off the squeegee hose (5) from the coupling.
2. Disassemble the squeegee (2) from its support (1)
by loosening the knobs (4) counterclockwise and
making slide the threaded parts in the appropriate
slots up to their release.
3. Clean with care the internal part of the squeegee
inlet eliminating eventual dirt residuals.
4. Clean with care the squeegee rubbers.
5. Reassemble all parts paying attention to put the
washers (3) into position, they are two for each knob,
so that they are assembled one under and the other
on each of the two slots present on the support.
GB