CAV 50 - CAV 100
Primary fi lter shaker
Automatic primary fi lter shaker
On models with an automatic primary fi lter shaker, the fi lter
shaker will be automatically activated at the start and end of
the operating cycle, respectively after starting the vacuum
cleaner and after all the motors have stopped.
Diagram A (see bottom of page - work phase sequence).
Manual primary fi lter shaker
In relation to the quantity of material vacuumed and if indicator
(9 - Fig. 5) is red, turn the vacuum cleaner off and use knob
(1 - Fig. 9) of the manual fi lter shaker.
Stop the vacuum cleaner before using the fi lter shaker.
Do not shake the fi lter while the vacuum cleaner is on,
as this could damage the fi lter.
Wait before restarting the vacuum cleaner, to allow the dust to
settle. Replace the fi lter element if the indicator remains red
(9 - Fig. 5) even after the fi lter has been shaken (consult the
"Primary fi lter replacement" paragraph).
Emergency stopping
Press Stop button (5 - Fig. 5). The vacuum cleaner stops.
The motors and internal components of the vacuum
cleaner will still be electrically powered.
To start the vacuum cleaner again, press the buttons of each
single motor.
US
0
I
C346
Figure 9
WARNING!
WARNING!
Motor 2
Automatic
fi lter shaker
Motor 1
10
2
Emptying the dust container
■
Before proceeding with these operations, turn the
vacuum cleaner off and disconnect the plug from
the power socket.
■
Check the class of the vacuum cleaner.
Before emptying the container it is advisable to clean the fi lter
(see "Primary fi lter shaker").
■
Machines without HEPA fi lters are not suitable for
vacuuming hazardous dust
▪
Disconnect the depressor hose from the fi tting on
the fi lter chamber (3, Fig. 10).
▪
Release dust container (1, Fig. 10), with lever (2),
then remove and empty it.
▪
Make sure the seal is in good condition and
correctly positioned.
▪
Place the container back in position and secure it
again.
▪
Re-connect the depressor hose to the fi tting on
the fi lter chamber (3, Fig. 10).
Plastic bag
You can use the plastic bags supplied by our sales network
(Fig. 10A) as an alternate collection means.
Power input
Motor 3
Operating
2
2
time
0
I
8
WARNING!
A diagram
Automatic
fi lter shaker
10
T (s)
0
I
STOP
04/2010