38
Operation
Indicator field (Fig. 19/1)
The indicator field provides a central
function monitoring facility and indi-
cates all operating states.
Button for silent kit (Fig. 19/2)
This button is used to switch the suction
turbine to Silent mode. The Silent mode
icon appears in the indicator field.
Button for chemical dosage (option)
(Fig. 19/3)
This button is used to switch on the
chemical dosage. The chemical dosage
icon appears in the indicator field.
Button for squeegee and suction
turbine (Fig. 19/4)
The button is used to lower/raise the
squeegee and switch the suction tur-
bine on/off. After the suction turbine is
switched off:
• the squeegee is raised after a delay
• the suction turbine is shutdown after
a delay.
Button for brush drive (Fig. 19/5)
This button is used to switch the drive
and water supply on/off and simultane-
ously lower the brush head.
Button for brush pressure
adjustment (Fig. 19/6)
The button is used to increase the
brush pressure if this is necessary due
to the degree of soiling.
Button for clean water dosage
(Fig. 19/7)
This button is used to regulate the
quantity of clean water. In addition, the
quantity of water is adapted to the driv-
ing speed. The clean water quantity be-
ing supplied is displayed in the indicator
field by a six-section icon.
Button for clean water supply
(Fig. 19/8)
This button is used to switch the clean
water supply on and off.
