GB - 21
Read the operating manual carefully before starting to use the
vacuum cleaner. It provides important instructions for the operation,
safety, care and maintenance. Keep the operating manual in a safe
place and, in case you sell the unit, hand it on to the next owner.
The manufacturer reserves the right to carry out modications to
the design and equipment.
Any other work not covered by this operating manual must not be
carried out.
This machine is intended for commercial use, for example, in
hotels, schools, hospitals, factories, shops, ofces and in the rental
business.
1 Before use
▶ When unpacking, check that the delivery is complete and that
there is no transport damage.
▶ Before using, the operators should be provided with information,
instructions and training for the use of the vacuum cleaner
and the substances that it is to be used for, including the safe
procedure for the removal of the gathered material.
2 Indicator and operating elements
Select from the following functions and settings:
0 Vacuum cleaner is switched off - Plug socket current-conducting
I Vacuum cleaner is running - Plug socket current-conducting
- Automatic shaker function off
A Ready mode for ON/OFF automatic mode - Plug socket curren-conducting
- The vacuum cleaner is switched on and off via the connected electrical/com
-
pressed air tool* at the plug socket.
R Filter cleaning function - In this switch setting the vibrator is activated for approx. 10 sec. and then switches
off again automatically.
RA Ready mode for ON/OFF automatic mode - Ready mode like >A< plus automatic lter cleaning.
Automatic shaker function - Filter cleaning is performed (switch setting RA/switch ②a) automatically during
the next working break when the minimum volume ow level is reached.
Fill level indicator * - When the container is full and/or there is a blockage in the suction hose, the full
indicator lights up. On the M and H vacuum cleaners, an acoustic signal is also
emitted.
Speed regulation * - The suction performance can be regulated using the speed regulator.
Setting the suction hose diameter * - Determine the maximum negative pressure for automatic shaking.
(*depending on the equipment variant of your vacuum cleaner)