Care And Maintenance; Changing The Filter Element - Hilti VC 20-U-Y Mode D'emploi

7.11 Using the appliance as a transport
trolley
1. Fit the pushbar, following the assembly
instructions provided.
2. Attach the adapter plate, following the as-
sembly instructions provided.
3. Bring the toolbox retaining bar into the
vertical position.
4. Slide the grip of the applicable Hilti toolbox
over the toolbox retaining bar. Make sure
that the lettering on the Hilti toolbox is the
right way up.
5. The toolbox retaining bar and the ribs pre-
vent the toolbox from sliding out of place.
NOTE
The maximum
additional load is 25 kg. Do not stack too
many toolboxes one on top of the other.
The toolbox retaining bar must always
project beyond the grip opening in the
uppermost toolbox.

8 Care and maintenance

NOTE
All items attached to the vacuum cleaner top
section (e.g. Hilti toolboxes) should be removed
from the adapter plate before the battery com-
partment cover is opened.
NOTE
The automatic filter cleaning system should not
be switched off when the vacuum cleaner is
used to pick up mineral dust containing quartz.
CAUTION
For vacuum cleaners of the class M, please
note: CAUTION: Always use a suitable dust
bag. This appliance contains harmful dust.
Emptying or maintenance procedures, in-
cluding disposal of the dust bag and its
contents, may be carried out only by cor-
respondingly trained specialists wearing the
appropriate protective equipment (respirat-
ory protection of the class P2 or higher and
disposable clothing). Do not operate the ap-
pliance if the filter system is incomplete.

8.1 Changing the filter element

CAUTION
Never use the appliance without a filter ele-
ment.
All manuals and user guides at all-guides.com
7.12 Attaching the DPC 20 (for use with
1. Fit the pushbar, following the assembly
2. Attach the adapter plate, following the as-
3. Make sure that the toolbox retaining bar is
4. Place the DPC 20 in the recess provided.
5. Secure the DPC 20 with the rubber straps.
permissible
8.1.1 Removing the filter element 5
1. Disconnect the supply cord plug from the
2. Open the filter cover clips.
3. Open the battery compartment cover clip.
4. Remove any batteries from the battery
5. Use a screwdriver to unscrew the two filter
6. Lift the filter cover by the centrally-
7. Remove the filter element carefully.
8.1.2 Fitting the filter element
1. Clean the sealing surface with a cloth.
2. Fit the new filter element.
3. Close the filter cover by pivoting the cover
4. Use a screwdriver to tighten the two filter
5. Reinsert any batteries you previously re-
6. Close the battery compartment cover and
the DG 150 grinder)
instructions provided.
sembly instructions provided.
engaged in the horizontal position.
Make sure that the power outlet is facing
towards the front.
power outlet.
compartment.
cover retaining screws (turn the screws
counterclockwise).
positioned grip until
place.
catch forward.
cover retaining screws (turn the screws
clockwise).
moved.
secure the regulating.
en
it engages in
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