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and suction motor shut down;
►
Main switch (fig. C, ref. 3): enables and disables electrical power to all machine functions (to turn the
machine off, hold the button down for at least 4 seconds). In the BT version, the LED flashes during
operation.
►
Brush button with light (fig. C, ref. 4): enables (LED on) and disables (LED off) the "brush" function. The
brush does not start rotating until the brush lever is operated. ECO function (battery models only), used
to reduce brush motor power by 20%, to activate this function, operate the "Brush lever" then press the
button for a few seconds, until the LED starts flashing.
►
ECS model, in this version, the light in the button may flash, indicating excessive pressure of the
head/microfibre on the work surface.
When the brush button is pressed, suction and detergent delivery are also enabled automatically.
►
Suction button with light (fig. C, ref. 5): turns the suction motor on (LED on) and off (LED off) to dry the
floor being washed. The light is on when there is power to the suction motor. ECO function (battery
models only), used to reduce suction motor power by 20%, to activate this function, operate the "Brush
lever" then press the button for a few seconds, until the LED starts flashing. Suction can be activated
without operating the brush lever, by holding the button for a few seconds, until the LED starts flashing.
►
Detergent button (fig. C, ref. 6): enables (LED on) and disables (LED off) detergent flow. The detergent
does not flow unless the brush is rotating.
►
Brush lever (fig. D, ref. 1): enables brush rotation.
►
Squeegee lever (fig. D, ref. 2): raises (if lowered) or lowers (if raised) the squeegee.
►
Handle regulation lever (fig. D, ref. 3): allows the angle of the handle to be adjusted.
►
Head pressure adjustment knob, ECS model (fig. O, ref. 1): turn the knob clockwise to reduce the pres-
sure of the microfibre on the work surface; turn the knob anticlockwise to increase the pressure of the
microfibre on the work surface. To access the knob, remove the dirty water tank from the detergent tank.
►
Speed potentiometer (fig. D, ref. 5, models with electric drive): regulates the machine's forward or re-
verse speed.
►
Direction buttons (fig. D, ref. 4, models with electric drive): press these buttons to set movement of the
machine to forward or reverse.
Mounting and adjusting the squeegee
The squeegee (fig. A, ref. 5) is responsible for the first phase of drying.
Depending on the type of squeegee mounted on the machine, follow the instructions below to install:
Parabolic squeegee
To mount the squeegee on the machine, proceed as follows:
►
check that the squeegee mount (fig. E, ref. 1) is lowered, otherwise lower it by means of the squeegee
lever (fig. D, ref. 2);
►
rotate the machine backwards and rest the handle on the floor;
►
insert the two threaded pins (fig. E, rif. 12) on the squeegee into the slots on the support (fig. E, ref. 1);
►
fix the squeegee by tightening the two knobs (fig. E, ref. 2);
►
insert the sleeve of the suction hose (fig. E, ref. 4) fully into the squeegee;
The squeegee blades scrape the film of water and detergent from the floor and prepare the way for perfect drying.
With time, the constant rubbing makes the edge of the blade in contact with the floor rounded and cracked, redu-
cing the drying efficiency and requiring it to be replaced. The state of wear should be checked frequently.
For perfect drying, the squeegee must be adjusted in such a way that the edge of the rear blade bends during
operation by about 45° with respect to the floor at every point. Adjust the height of the blade during operation by
regulating the height of the wheels positioned behind and alongside the squeegee (fig. E ref. 3).
"V" squeegee
►
check that the squeegee mount (fig. E, ref. 6) is lowered, otherwise lower it by means of the squeegee
lever (fig. D, ref. 2);
►
insert the two threaded pins (fig. E, ref. 13) on the squeegee into the slots on the support (fig. E, ref. 6);
►
fix the squeegee by tightening the two knobs (fig. E, ref. 7);
►
insert the sleeve of the suction hose (fig. E, ref. 8) fully into the squeegee;
The squeegee blades scrape the film of water and detergent from the floor and prepare the way for perfect drying.
With time, the constant rubbing makes the edge of the blade in contact with the floor rounded and cracked, redu-
cing the drying efficiency and requiring it to be replaced. The state of wear should be checked frequently.
For perfect drying, the squeegee must be adjusted in such a way that the edge of the rear blade bends during
operation by about 45° with respect to the floor at every point. Adjust the height of the blade during operation by
regulating the height of the wheels positioned on the squeegee (fig. E ref. 9). The slope of the squeegee can also
be varied by tightening or loosening the screw (fig. E, ref. 10).
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