Suction process
Perform the suction process.
Regularly check the filling level in the
dirt receptacle, since the device does
not switch off automatically.
Empty the vacuum cleaner waste con-
tainer as necessary (described in the
chapter "Emptying the vacuum cleaner
waste container").
If necessary, clean or replace the filter
(described in chapter "Care and mainte-
nance").
Dry vacuum cleaning
– The appliance is fitted with a disposal
bag, order no. 6.907-347.0 (5 ea.).
Note: You can use this appliance to take up
all types of dust up to dust class M. It is statu-
torily necessary to use a dust collection bag.
Note: The appliance is suited for sucking in
dry, combustible dusts with MAK values
greater than or equal to 0.1 mg/m
– To vacuum fine dust, you must use an
additional disposal bag.
Changeover from wet to dry vacuum
cleaning
ATTENTION
Please note the following when switch-
ing from wet to dry vacuum cleaning:
If you vacuum dry dust while the filter ele-
ment is still wet the filter will become ob-
structed and may be damaged beyond re-
pair.
Dry the wet filter properly before use or
replace it with a dry one.
Change the filter, if required, according
to instructions under the section "Main-
tenance and Care".
Installing the dust disposal bag
Lock parking brakes.
Illustration
Unplug the pressure equalizer at the
lower end.
Pull the handle of the container up-
wards. The container is unlocked and
lowered.
Pull the container out by the handle.
Illustration
Insert the disposal bag so that it is snug
against the reservoir wall and the reser-
voir bottom.
Pull disposal bag over the container.
DANGER
Risk of explosion! The electrostatic earth-
ing between chassis and dirt container via
the spring bow must be ensured.
Replace container and lock with handle.
WARNING
Risk of crushing! Watch out for moving
parts when removing and replacing the
container.
Plug in the pressure balancing.
Caution: Constantly monitor the fill level
in the dirt receptacle when vacuuming
high volumes of liquid, as the receptacle
can be filled within a matter of seconds
and could overflow.
.
DANGER
3
No dusts hazardous to health should be
sucked in during wet vacuuming.
– To suck wet dirt, always remove the dis-
posal bag.
Removing the dust disposal bag
Lock parking brakes.
Illustration
Unplug the pressure equalizer at the
lower end.
Pull the handle of the container up-
wards. The container is unlocked and
lowered.
Switch on device to avoid releasing
dangerous dusts.
Pull the container out by the handle.
Illustration
Put the disposal bag over.
Tightly close disposal bag by means of
the closing strip.
Remove disposal bag.
Dispose of the disposal bag according
to the local provisions.
Reinsert the container.
Turn off the appliance.
Push the handle of the container down-
wards. Container is locked
– 5
EN
Wet vacuum cleaning
19