Bosch BSG 8 Série Notice D'utilisation page 32

Changing the dust bags and filters
34
Replacing the Bionic filter / AirFresh System
If your appliance is fitted with a Bionic filter /
AirFresh System, it should be replaced once it
begins to lose its effect (after approx. 1 year).
Open the dust bag compartment lid
Remove the motor protection filter together with
the Bionic filter / AirFresh System from the
appliance.
Remove the old Bionic filter / AirFresh System
from the motor protection filter and dispose of
it.
Place the Bionic filter / AirFresh System onto the
motor protection filter.
Push the filter into the appliance and close the
dust bag compartment lid.
The motor protection filter must also be inserted
into the appliance if you no longer wish to use
the Bionic filter / AirFresh System.
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