Controls and indicators
Figure 4
1.
Start/stop switch
2-way selector:
position "0" - The vacuum cleaner is turned OFF.
position "I" - The vacuum cleaner is turned ON.
2.
Power indicator
Indicates the vacuum cleaner is powered.
3.
Manual filter shaker knob
Inspections prior to starting
Figure 5
1.
Vacuum inlet
Before starting, check that:
■
The filters are installed.
■
The closing band is properly tightened.
■
The vacuum hose and tools have been correctly fitted into
the vacuum inlet (1).
■
In case of liquid application, the liquid mechanical stop is
properly installed inside the liquid container:
■
The bag or safety container is installed, if applicable.
CAUTION!
Do not use the device if the filters are faulty.
Starting and stopping
Figure 4
CAUTION!
Before starting the machine, lock the castor brakes
■
Turn switch (1) to position "I" to start the vacuum cleaner.
■
Turn the switch to position "0" to stop the vacuum cleaner.
Emergency stopping
Figure 4
Turn the switch to position "0" to stop the vacuum cleaner.
CAUTION!
The motors and internal components of the vacuum
cleaner will still be electrically powered.
Operation
CAUTION!
The air speed in the vacuum hose must not be less than
20 m/s.
CAUTION!
All machines can be used only with hoses whose
diameters comply with the specifications in the
"Technical Data" table.
CAUTION!
Consult the "Troubleshooting" chapter if faults occur.
At the end of a cleaning session
■
Turn off the machine and remove the plug from the socket.
■
Wind up the connection cable.
■
Empty the container and clean the machine as described
in the "Maintenance, cleaning and decontamination"
paragraph.
■
Wash the container with clean water if aggressive
substances have been vacuumed.
■
Store the machine in a dry place, out of reach of
unauthorised people.
■
Lock the castor brakes.
■
During transport and when not using the machine, close
the vacuum inlet with the relevant plug (if equipped).
9
S3B
GB
C352