Operating and Installation Instructions

Operation (Automatic and Manual modes)
24
Activating/changing the grease filter
satura
tion counter
The OdorFree Charcoal Filter is required
for recir
culation mode.
The filter saturation counter for the
OdorFr
ee Charcoal Filter requires one-
time activation and must be set to
match your cooking habits.
 Press the On/Off button  to turn the
fan off.
 Press the "" symbol and the filter
satur
ation indicator  at the same
time.
The OdorFree Charcoal Filter symbol 
and one of the fan power level
indicat
ors will flash.
Fan power level indicators 1 to
IS show
the current time setting:
Indicator 1 .............................
120 hours
Indicator 2..............................
180 hours
Indicator 3..............................
240 hours
Indicator IS.......................... deactiva
ted
 Press the "" symbol for a shorter
oper
ating time, or the "" symbol to
select a longer operating time.
 Confirm the selection by pressing the
filt
er saturation indicator .
All the indicator lights go out.
If the setting is not confirmed within 4
minutes, the ventilation hood
automatically reverts to the old setting.
Checking the elapsed operating time
Before the set operating time interval
has been reach
ed, you can check what
percentage of the time has elapsed.
 P
ress the On/Off button 
to switch
the fan on.
 Press and hold the filter saturation
indica
tor :
– Once, to check the grease filter
operatin
g time. The grease filter
symbol  lights up.
– Twice, to check the charcoal filter
saturati
on. The OdorFree Charcoal
Filter symbol  lights up.
One or more of the fan power level
indicat
o
rs will flash simultaneously.
The number of flashing indicators
shows the elapsed operating
time as a
percentage.
Indicator 1 .....................................
25%
Indicators 1 and 2 .........................
50%
Indicators 1 to
3 ............................ 75%
Indicators 1 to
IS ......................... 100%
The elapsed operating time remains
stor
ed in the memory when the
ventilation hood is turned off or if
power to the appliance is lost.