Ghibli & Wirbel R 150 FD 85 Instrucciones De Uso página 38

ON/OFF
43) Brush unit button (ON/OFF)
- The activation of the brush unit is ena-
bled by turning the key (29) to the "ON"
position.
- Press the button (43) to lower the brush
unit;
the symbol "
turn on.
- The brushes start to rotate when press-
ing the accelerator pedal, they stop
when the accelerator pedal is raised.
NOTE:
The brushes rotate whether there's the
forward motion or the reverse active
and even if the machine is still with the
potentiometer (30) placed on "0".
- When the machine is still, with the head
lowered, the brushes still and the key
(29) on "ON" position, after a certain
period of inactivity the head will auto-
matically lift.
- If you press the "
while the brushes are rotating, they'll
stop, the unit lifts and the symbol on the
display turns off.
44) Acoustic warning button
- Press the button "
acoustic warning signal.
- Turn the key (29) to the "ON" position to
control its functioning.
45) Rotating flash lights button
- When pressed, with the key (29) in the
"ON" position, it starts the flash lights.
46) Operating lights button
- When pressed, with the key (29) in the
"ON" position, it turns on the operating
lights.
47) Water supply button
- The water supply is activated when the
key (29) is on "ON" position, the (43)
" on the display will
ON/OFF
" button (43)
" to produce an
ON/OFF
" " button is inserted and when the
accelerator pedal is pressed.
- Press (47) "
the symbol "
ter electrovalve opening is prepared. Its
functioning is controlled by the pressed
accelerator pedal.
Repeatedly press the "
(47) to increase the water quantity;
when the maximum quantity is reached,
it'll be shown on the display by the
" " symbol, if the "
pressed again the function will be disabled.
48) Chemical agent dispenser
button
- The chemical agent supply is activated by
the key (29) in"ON" position, by the but-
tons (47) "
and by the pressed accelerator pedal.
- Press the "
display the symbol "
and the chemical agent dosage is pre-
pared. The dosing pump functioning is
controlled by the pressed accelerator
pedal.
Repeatedly press the "
(48) to increase the chemical agent
quantity; when the maximum quantity
is reached, shown on the display by the
" " symbol, press the "
(48) again to disable the function.
EN - 8
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" button, on the display
" appears, and the wa-
" button
" button (47) is
ON/OFF
" and 43 " " inserted
" button (48), on the
" appears,
" button
" button