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Pressing the same push button in
succession, six different possibilities of
setting can be selected and the display
(1) visualizes always the percentage.
The indication of the level corresponds
to the following detergent percentages
in the water:
d 0.0
d 0.3
d 0.6
d 1.2
d 2.4
d 4.5
The dosing adjustment set remains
stored by the system even with the
machine stopped. The water ow is
adjusted through the 8-way commuta-
tor (B): one OFF position and 7 oper-
ating positions from a minimum of 1,2
liters/min to a maximum of 3,7 liters/
min. In OFF position both the water
ow and its relative detergent ow is
interrupted.
When the commutator (B) is in OFF
position, an auxiliary water system can
be activated, that permits the tradi-
tional use of the machine and there-
fore the lling of the solution tank with
water and detergent without using the
system and therefore without the use
of the pumps. In this case it is neces-
sary to open and adjust manually a
solution valve (C) placed under the
machine. In this situation the push but-
ton (A) handles the command of the
solenoid valve in manual function.
NOTE: when restarting the work in
mode 3SD, it is important that the
solution valve (C) is closed, this is to
maintain the predetermined propor-
tions water-detergent.
NOTE: if the automatic dosing system
is not being used for a long time, it is
possible that the hoses of the deter-
gent circuit are emptied and therefore
at the rst use, the detergent begins
to come out onto the brushes with a
certain delay compared to the water
outlet. Through the solution valve (D)
it is possible to empty the detergent
tank and to recover the detergent.
STARTING THE MACHINE
A safety device avoids the machine’s
movement if the operator is not seated
correctly on the guiding place.
To switch on the machine:
1. Sit on the seat.
2. Turn the key switch (1) clockwise to
switch on the machine. Automatically,
the machine gets ready in manual
(MAN) mode and in forward movement
with the fast speed (signal lamp 2).
3. Check the charge level of the bat-
teries on the display (3).
4. Pressing the push button (7) the
functioning of BREAK WASHING is
chosen and the transfer operations
of the machine are carried out (see
under paragraph “FORWARD AND
BACKWARD MOVEMENT"). When
the signal lamp (6) is on, then the ma-
chine is in BREAK WASHING mode.
5. Pressing the push button (8) the au-
tomatic (AUTO) functioning is chosen,
while pressing the push button (5), the
functioning of the machine becomes
manual (MAN).
A. When the signal lamp (9) is on, the
machine is functioning in automatic
(AUTO) mode and the machine acti-
vates and deactivates all the working
functions in an automatic mode (see
under paragraph “WORKING IN AU-
TOMATIC MODE”).
B. When the signal lamp (4) is on,
the machine is functioning in manual
(MAN) mode and it is possible to
choose if:
I. To carry out the only transfer of the
machine without activating or deacti-
vating the working functions.
II. To activate separately only the con-
trols relative to the washing function
with the brushes (see under paragraph
“WORKING IN MANUAL MODE”).
III. To activate separately only the con-
trols relative to the drying function with
the squeegee (see under paragraph
“WORKING IN MANUAL MODE”).
ATTENTION:
In manual mode every function of the
machine has to be activated or deacti-
vated manually.
FORWARD AND BACKWARD
MOVEMENT
It is recommended to always carry out
the mere transfer of the machine in
mode (BREAK WASHING).
To proceed to activate the movement
of the machine:
1. Sit on the seat.
2. Turn the key switch (1) clockwise to
switch on the machine.
3. Check the charge level of the bat-
teries on the display (5).
4. Pressing the push button (7) the
functioning of BREAK WASHING is
chosen to carry out the mere transfer
of the machine. In fact, in this mode
the washing functions of the machine
are not working and only the traction
system functions. When the signal
lamp (6) is on, then the machine is in
BREAK WASHING mode.
5. Positioning the selector (8) forward,
the forward drive is chosen, while
positioning it back, the reverse drive is
chosen.
6. Press the accelerator pedal placed
on the right part of the platform to start
the machine.
7. Adjust the movement speed in
forward pressing by push button (2) to
choose the slow one (at the maximum
1.9 mph (3,6 km/h) is reached) or the
fast one (at the maximum 3.1 mph (5
km/h) is reached). The signal lamp (3)
indicates that the fast drive is selected,
while signal lamp (4) indicates that the
slow drive is selected.
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