HOUR METER
The machine control panel contains the control display; the upper right-hand area of this shows the total machine usage time (11) (
Fig. 4
). The
figures to the left of the “.” symbol identify the hours, while the figures to the right of the “.” symbol identify the minutes. The flashing hourglass
symbol indicates that the hour meter is counting the time the machine is operating.
SCRUBBING WITH DRYING
To carry out “SCRUBBING AND DRYING” tasks, proceed as follows:
1. Carry out all the checks in the paragraph “
2. Turn on the machine and move the main switch to position "I" by turning the key (1) a quarter turn clockwise (
Fig.1
).
3. For versions without the PM function, lower the brush head body using the brush head body control pedal (2); the pedal is positioned at the
rear of the machine (
Fig.2
).
4. For versions with the PM function, lower the brush head body, pressing the “BRUSH HEAD COMMAND” button (3) on the control panel
(
Fig.3
).
N.B.:
As soon as the brush head body is removed from the rest position, the control display shows the symbol (4) (
Fig.4
).
5. Lower the squeegee body using the squeegee control lever (5); the lever is located on the back of the machine (
Fig.5
).
N.B.:
As soon as the squeegee body is removed from the rest position, the control display shows the symbol (6) (
Fig.4
).
N.B.:
When both symbols (4) and (6) appear on the control display, it means that the “SCRUBBING WITH DRYING” function is being
performed (
Fig.4
).
6. Turn the tap control lever (7) clockwise; the lever is located on the right-hand side of the machine (
Fig.6
).
N.B.:
Remember to fully open the detergent solution flow, turning the lever as far as it will go (7).
N.B.:
To adjust the flow of detergent solution, see “
ADJUSTING THE DETERGENT SOLUTION (versions without CDS system)
” or
“
ADJUSTING THE DETERGENT SOLUTION (versions with CDS system)
”.
7. Use the dead man's levers (8) on the instrument panel (
Fig.7
).
N.B.:
The machine has two forward speeds. By pushing the dead man's levers beyond the first CLICK the “SLOW” speed is activated,
continuing to push the levers beyond the second CLICK the “FAST” speed is activated.
8. Set the required forward speed by turning the knob (9) gradually to the right (
Fig.8
).
N.B.:
To adjust the forward speed, see “
As soon as the dead man's levers are pressed the traction motor, brush head motor and vacuum motor will start working. As a result, the solenoid
valve will also begin working and detergent solution will be delivered to the brush.
During the first few metres, check that there is sufficient solution and that the squeegee is drying correctly.
The machine will now begin to work with full efficiency until the battery is flat or until the detergent solution has finished.
N.B.:
If the dead man's levers are released during the work, the machine will stop moving froward, the brush motor and the solenoid valve
will stop working; the vacuum motor will keep working for a set period of time and the symbol (4) will start flashing until the vacuum
motor switches off.
N.B.:
If the appliance is switched off with the brush head and the squeegee body still in contact with the floor; when it is switched on again,
the work display will show the symbols (4) and (6), indicating that when it was switched off it was performing a scrubbing with drying
operation (
Fig.4
).
N.B.:
If you need to exert more pressure on the brushes during work, see “
SCRUBBING WITHOUT DRYING
To carry out “SCRUBBING WITHOUT DRYING” tasks, proceed as follows:
1. Carry out all the checks in the paragraph “
2. Turn on the machine and move the main switch to position "I" by turning the key (1) a quarter turn clockwise (
Fig.1
).
3. For versions without the PM function, lower the brush head body using the brush head body control pedal (2); the pedal is positioned at the
rear of the machine (
Fig.2
).
4. For versions with the PM function, lower the brush head body, pressing the “BRUSH HEAD COMMAND” button (3) on the control panel
(
Fig.3
).
N.B.:
As soon as the brush head body is removed from the rest position, the control display shows the symbol (4) (
Fig.4
).
5. Turn the tap control lever (7) clockwise; the lever is located on the right-hand side of the machine (
Fig.6
).
21