Owner's Manual

Operation (Automatic and Manual modes)
24
Filter saturation indicator
The number of hours the hood has
been in oper
ation is stored in appliance
memory.
The filter saturation indicators show
when the filt
ers need to be cleaned or
changed by lighting up the grease filter
symbol  or OdorFree Charcoal Filter
symbol . Additional information on
cleaning and changing the filters and
resetting the filter saturation counters
can be found under "Cleaning and
care."
Adjusting the filter saturation
ind
icator for grease filters
You can set the filter saturation
indicat
or to suit your cooking habits.
The factory default setting is an interval
of 30 hours.
– Select a shorter time (20 hours) if you
oft
en fry foods.
– We also recommend a shorter
cleaning interval if you only cook
occasionally. This will prevent grease
buildup from hardening and making
cleaning more difficult.
– Select a longer cleaning interval of 40
or 50
hours if you use very little fat
when cooking.
 Press the On/Off button  to turn the
fan off.
 P
ress the Delayed shut down button
515 and the filter saturation button
 at the same time.
The grease filter symbol  on the filt
er
saturation button and one of the fan
power level indicators will flash.
Fan power level indicators 1 t
o IS show
the current time setting:
Indicator 1................................
20 hours
Indicator 2................................
30 hours
Indicator 3................................
40 hours
Indicator IS ..............................
50 hours
 P
ress the "" symbol for a shorter
operating time, or the "" symbol to
select a longer operating time.
 Co
nfirm the selection by pressing the
filter saturation indicator .
All the indicator lights will go out.
If the setting is not confirmed within 4
minutes, the ventilation hood
automatically reverts to the old setting.