15
Operation
Control lamp for rotary brush drive,
side brush drive and suction turbine
(Fig. 5/2)
The green control lamp indicates that
the rotary brush drive and suction tur-
bine are ready to operate. If the rotary
brush or suction turbine are overloaded,
a safety shutdown is triggered and the
control lamp flashes.
ON/OFF button for rotary brush, side
brush and suction turbine (Fig. 5/1)
The button activates the rotary brush
drive, side brush drive and suction tur-
bine so they are ready to operate.
The side brush drive can be switched
off separately. The suction turbine can-
not be switched off separately which
prevents the dust vacuum being activat-
ed by accident.
To prevent unauthorized use
of the machine, switch the ma-
chine off using the button (Fig.
5/1).
Control lamp for side brush drive
(Fig. 5/4)
The green control lamp indicates that
the side brush drive is ready to operate.
If the side brush is overloaded, a safety
shutdown is triggered and the control
lamp flashes.
ON/OFF button for side brush drive
(Fig. 5/3)
The button can be used to switch off the
side brush drive independently of the
rotary brush drive and to activate it for
use again.
Control lamp for battery charger
operation (Fig. 5/5)
This control lamp indicates that the bat-
teries are being charged.
Charge control indicator (Fig. 5/6)
During the charging process, the ma-
chine's electronics system controls the
machine is not switched on inadvertent-
ly and indicates the charge status. The
battery charge status is indicated by 4
green and 1 red LED.
The battery voltage is depicted in 5 lev-
els:
> 25.1 V = all green LEDs on
> 24.5 V = bottom 3 green LEDs on
> 23.9 V = bottom 2 green LEDs on
> 22.7 V = bottom green LED on
< 22.7 V = red battery LED flashes
Drive bar (Fig. 5/7)
The drive bar switches all the drives
which are ready to operate on or off.
The drive bar serves to prevent dam-
age. If the drive bar is released during
operation, all the drives are switched
off.
