Operating and Installation Instructions

b Active AirClean Filter SF-AA 30 (black)
c HEPA AirClean Filter SF-HA 30 (white)
If the display of the exhaust filter
change indicator has turned fully red
(see fig. 07).
The indicator light will come on after
approx. 50 hours of operation, which is
equivalent to one year of average use.
The vacuum cleaner can still be used
however, the filter performance and
suction power will be reduced.
Be sure to have a replacement filter on
hand.
Replacing the "AirClean" filter
(see fig. 28, 29 + 30)
Do not use more than one filter at a
time.
^ Open the exhaust filter compartment
lid.
^ Remove the filter frame.
^ Open the filter frame and use one of
the two clean corners to remove the
used AirClean filter.
^
Insert a new AirClean filter.
If you wish to replace the AirClean
filter with an Active AirClean 30 filter
or HEPA AirClean 30 filter see
"Maintenance and care -
Exchanging exhaust filters".
^
Close the filter frame and insert it
back into the compartment.
^
Close the exhaust filter compartment
lid.
Replacing the "Active AirClean 30"
filter and the "HEPA AirClean 30"
filter (see fig. 31)
Do not use more than one filter at a
time.
^
Open the exhaust filter compartment
lid.
^
Remove the exhaust filter.
^
Insert the new exhaust filter and
press the exhaust filter change
indicator ~ (see fig. 05).
After about 10-15 seconds, a small red
marker will appear in the left-hand side
of the display (see fig. 06).
^ Close the exhaust filter compartment
lid.
If you wish to use an Air Clean filter
see "Exchanging exhaust filters".
Exchanging exhaust filters
Depending on the model, your vacuum
cleaner will use one of the following
standard exhaust filters (see fig. 02):
a AirClean
b Active AirClean 30 (black)
c HEPA AirClean (white)
If you wish, you can use one of the
alternative filters instead of the
standard filter supplied with your
appliance. Each filter offers different
characteristics (see section "Optional
accessories").
en
16