Maintenance
36
If chunks of dust, hair or coarse debris
do not fall out, remove the pre-filter by
pulling it upwards (see “Cleaning the
pre-filter and fine dust filter” below).
Turn the lid of the dust container back
to its original position.
Close the dust container flap, making
sure it clicks into place.
Slide the dust container handle along
the guide line and down onto the
PowerUnit connector from above until
the dust container audibly clicks into
place.
Cleaning the pre-filter and fine
dust filter
Clean both filters thoroughly at least
once every 3 months.
When cleaning them, it is essential to
follow the steps in the order de-
scribed.
Remove the dust container.
Empty the dust container over a bin.
Turn the lid of the dust container bey-
ond the stop until the arrow tips are
aligned at the top
a
.
Remove the pre-filter by pulling it up-
wards
b
.
Twist the fine dust filter anti-clock-
wise by 10 180° turns. Use the re-
cesses to help you.
You will hear an operating noise, which
is a normal part of how the Comfort-
Clean function works.
