13
The washing and drying functions, when
they are not carried out simultaneously,
represent an improper use of the machine
(see under paragraph “GENERAL RULES
OF SECURITY”). If they are carried out
separately, it is necessary to forbid the
working areas to the passage of non-au-
thorized personnel and to signal the areas
of moist floors with suitable signs.
1. Activate the selector (14) of up/down
of the brushes base to lower the brushes.
Once it is lowered, the brushes begin to
turn. The signal lamp (22) indicates that
the brushes base is in the working position,
while the signal lamp (23) signals that the
brushes are turning.
2. Press the switch (11) to open the sole-
noid valve and permit the detergent solu-
tion to lower onto the brushes. The signal
lamp (24) will come on to indicate that the
solenoid valve is open.
TO CARRY OUT THE FUNCTION OF
DRYING ONLY:
1.Activate the selector (15) of up/down
squeegee to lower the squeegee. The sig-
nal lamp (21) indicates that the squeegee
is in the working position.
2.Press the switch (16) of the suction mo-
tors to start the suction system. The signal
lamp (18) indicates that the machine is
drying.
Selecting the sense of drive in forward with
the selector (8), pressing the accelerator
pedal and adjusting the speed of the for-
ward movement with the selector (9), the
machine starts to proceed and in automatic
mode all the working functions previously
set are activated.
In manual mode every function of the
machine has to be activated or deactivated
manually.
SIDE BRUSH (OPTIONAL)
The machine can be equipped with a side
brush that permits it to clean near the
edges on the right side.
To assemble the brush, the device has to
be in rested position at machine shut off.
Fit in the brush into the plate seat under
the brush base turning it until the three
metal buttons are properly seated in their
slots; briskly rotate the brush to push the
button towards the coupling spring until it
gets blocked. The figure shows the rotat
-
ing sense for the brush coupling. For the
uncoupling rotate in the opposite direction
The function is activated by pressing the
switch (13) independently from the opera-
tional use ((manual, automatic and break
washing).
SQUEEGEE ADJUSTMENT OF THE
SIDE BRUSH:
If the floor remains wet in the central part,
it is necessary to load more the weight in
the rear part of the squeegee, screwing
down of some turns the relative screw, as
shown in the figure.
ADJUSTMENT OF THE DETERGENT
SOLUTION FLOW OF THE SIDE
BRUSH:
During the first few feet check that the
detergent solution flow on the side brush is
suitable. The flow adjuster of the detergent
solution is already set at the factory to sat-
isfy the cleaning of most floors. If neces
-
sary, modify the quantity of the detergent
solution on the floor through the lever of
the flow adjuster (1).
CLEANING OF THE SIDE BRUSH
SQUEEGEE HOSE:
Weekly or in case of insufficient suction, it
is necessary to check that the squeegee
hose is not obstructed.
To clean it, proceed as follows:
1. Take off the hose (1) from the coupling
placed on the recovery tank.
2. Wash the inside of the hose with a water
jet while the side brush is in function.
3. To reassemble the hose reverse the
above mentioned operations.
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