23
Operation
Charge control indicator (Fig. 8/2)
inactiv
operating status while charg-
ing,
refer to external quick-charger
Key switch (Fig. 8/3)
The key switch is used to switch the
electrical system on and off. The indica-
tor field displays the software version
and last service code briefly after
switching on.
Remove the key to prevent un-
authorized use of the machine.
Bail system switch (Fig. 8/4)
Letting go of the bail system switch dur-
ing operation stops the traction drive,
the brush head drive and the solution
supply. The suction turbine remains
switched on.
Direction switch (Fig. 8/5)
The direction switch is used to preselect
the driving direction for the machine.
Switch to front = forward drive
Switch to rear = reverse drive
To change the driving direction, bring
the machine to a stop, select the new di-
rection and start again.
Driving speed control (Fig. 8/6)
The driving speed control is a continu-
ously adjustable knob to set the ma-
chine speed.