Operating and Installation instructions

Operation (Automatic and Manual modes)
36
Adjusting or deactivating the filter
saturation indicator for the charcoal
filter
Charcoal filters are needed for
recirculation mode.
The filter saturation indicator can be set
to suit the customer’s cooking habits.
It has to be deactivated for extraction
mode.
The factory default setting is an interval
of 180hours.
 Switch the ventilation hood off. The
canopy must be retracted.
 Remove the grease filters.
The controls are accessible via the slots
for the grease filters.
 Press the control and the
operating-hours control at the
same time.
The charcoal filter symbol and one of
the blower power level indicators will
flash.
The indicators 1 to B show the current
time setting:
Indicator 1 ............................. 120hours
Indicator 2 ............................. 180hours
Indicator 3 ............................. 240hours
Indicator B.......................... deactivated
 Press the or control to select the
required duration.
 Confirm the selection by pressing the
operating-hours control.
All the indicator lights will go out.
If the selection is not confirmed within
4minutes, the system will revert to the
previous setting.