9
MAKITA 447 M
english
7.2 Maintenance work
7.2.1 Replacing the waste
bag
1. Open the retaining clamps
and remove the upper sec-
tion of the cleaner from the
dirt tank.
2. Carefully remove the waste
bag connection (1) from the
inlet fitting.
3. Close the waste bag connec-
tion with the slide (2).
4. Close the waste bag using
the cable binder (3).
5. Dispose of the dirt in accord-
ance with legal regulations.
6. Insert a new filter bag into the
cleaned tank as described in
the instructions enclosed.
IMPORTANT:
Press the filter bag connection
firmly on to the inlet fitting.
7.2.2 Replacing the filter bag
1. Open the retaining clamps
and remove the upper sec-
tion of the cleaner from the
dirt tank.
2. Carefully remove the filter
bag connection from the inlet
fitting.
3. Close the filter bag connec-
tion with the slide.
4. Dispose of the filter bag in
accordance with legal regu-
lations.
5. Place a new filter bag into the
cleaned tank as described in
the instructions (printed on
the filter bag).
During the following work, en-
sure that dust is not unnecessarily
spread around. Wear a P2 breath-
ing mask.
7 Maintenance
7.1 Maintenance plan
After finishing work
As required
7.2.1 Replacing the waste bag
=
7.2.2 Replacing the filter bag
=
7.2.3 Replacing filter element
=
7.2.4 Emptying dirt tank after picking up liquids
=
Clean the filter element before re-
placing the waste bag - see section
4.5.
During the following work, en-
sure that dust is not unnecessarily
spread around. Wear a P2 breath-
ing mask.
IMPORTANT:
Press the filter bag connection
on the inlet fitting as far as pos-
sible.
