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43
WORK
6.
By pressing the button (02) for regulating the percentage of detergent in the water circuit once
again, you can change the percentage.
The percentage of detergent in the solution varies from a minimum of 0.5 % to a maximum of 3.5 %
with 7 set dosing levels. The correct detergent flow should be proportional to the degree of dirt on
the floor. In addition, remember that the time available for continuous working depends on the
quantity of detergent in the canister.
To make it easier to set the parameters on the instrument panel (see adjacent picture) there is a
table with the values and the variation of the symbols, both for the water level as well as for the
percentage of detergent.
7.
By pressing the forward movement pedal the brush head and the squeegee, or just the brush
head (depending on the program selected), will lower into a work position and the machine
starts to move. Both the brush motor and the vacuum motor (or only the brush head,
depending on the program selected) will start to work and the solenoid valve will distribute
detergent solution to the brushes.
During the first few meters check that the amount of solution is sufficient to wet the floor, but not
excessive to exit the splash guard. Bear in mind that the correct amount of solution always
depends on the nature of the floor, the degree of dirt and the forward speed.
In case of failure of the CDS system, or if you want to work without this device, you use the lever
(03) of the tap mounted on the brush head near the motor. Press the buttons (01) and (02) until the
levels of water delivery and detergent percentage are zero.
By positioning the tap lever (03) in this way, the CDS dosing system is activated.
By positioning the tap lever (03) in this way, there will be no leakage of detergent solution on the
brushes. Press the buttons (01) and (02) until the levels of water delivery and detergent percentage
are zero.
By positioning the tap lever in this way the CDS dosing system is excluded and the detergent
solution is deposited on the brushes. Press the buttons (01) and (02) until the levels of water
delivery and detergent percentage are zero.
ATTENTION: before regulating the solution, check there is detergent in the
inner canister, and that the water tap on the side is open.
ATTENTION: to resolve any malfunctioning of the CDS system, contact the
Assistance Centre.