User Manual

Operation (Automatic and Manual modes)
23
Filter saturation indicator
The number of hours the hood has
been in operation is stored in appliance
memory.
The filter saturation indicators show
when the filters 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
indicator for the grease filter
You can set the filter saturation
indicator to suit your cooking habits.
The factory default setting is a cleaning
interval of 30 hours.
– Select a shorter interval of 20 hours if
you fry food regularly.
– We also recommend a shorter
cleaning interval if you only cook
occasionally. This will prevent grease
build-up 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
blower off.
 Press the delayed shutdown button
515 and the filter saturation button
 at the same time.
The grease filter symbol  on the filter
saturation button and one of the blower
power level indicators will flash.
The indicators 1 to B show the current
time setting:
Indicator 1 .............................. 20 hours
Indicator 2 .............................. 30 hours
Indicator 3 .............................. 40 hours
Indicator B............................... 50 hours
 Press the "" symbol for a shorter
operating time, or the "" symbol to
select a longer operating time.
 Confirm the selection by pressing the
filter saturation indicator .
All the indicator lights will go out.
If the new setting is not confirmed
within 4minutes, the hood reverts to
the previous setting.