en
Replacing the "Air Clean" filter
(see fig. 27 + 28)
Do not use more than one filter at a
time.
^ Open the dust compartment lid.
^ Squeeze the release for the filter
frame and open until it clicks.
^ Grasp one of the two clean corners
(see arrow) to remove the used Air
Clean exhaust filter.
^ Insert the new filter.
If you wish to replace the Air Clean
filter with an Active Air Clean filter or
Active HEPA filter see "Maintenance
and care - Exchanging exhaust
filters".
^ Close the dust compartment lid firmly
until it clicks into place.
Replacing the "Active Air Clean"
filter and the "Active HEPA" filter
(see fig. 29 + 30)
Do not use more than one filter at a
time.
^ Open the dust compartment lid.
^ Remove the exhaust filter.
^ Insert the new filter.
If you wish to replace the Active Air
Clean filter or the Active Hepa filter
with an Air Clean filter see
"Maintenance and care -
Exchanging exhaust filters".
16
^ Close the dust compartment lid firmly
until it clicks into place.
Exchanging exhaust filters
(see fig. 26 + 28)
1. If you wish to replace the a Air Clean
filter with the b Active Air Clean filter or
the c Active HEPA filter, you must
remove the filter frame before inserting
the new filter.
2. If you use an Air Clean filter a you
must insert it into a filter frame.
* Filter frame - see "Optional
accessories".
Do not use more than one filter at a
time.
The Active Air Clean filter can be used
instead of the Active HEPA filter and
vice versa without any changes.
When to change the thread catcher
pads of the standard floor brush
(depending on model)
The thread catcher pads on the bottom
of the standard floor brush (depending
on model) should be checked
occasionally. Replace the pads if they
appear worn.
Replacing the thread catchers
(see fig. 31 + 32)
^ Use a screwdriver or similar object to
remove the thread catchers from the
slots.
^ Insert the new thread catchers.