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Cleaning and care
34
Important for appliances with glass
surfaces
Glass surfaces can be cleaned using
a proprietary non-abrasive cleaning
agent designed specifically for use on
glass.
You can clean the rear section of the
deflector plate from the inside.
Remove the grease filters to do this.
Operating hours counter
The cooker hood registers the length of
time for which it has been operated.
When the grease filter symbol
or the
charcoal filter symbol
lights up, the
operating hours counters are signalling
that the filters need to be cleaned or
replaced.
You can set the operating hours counter
to suit the type of cooking you do (see
“Changing settings”).
Reading the filter operating hours
counter
You can check the percentage of time
set already used before the filter needs
replacing.
Switch the fan on with the On/Off
control
.
Press and hold the operating hours
control
:
- Once, to read the grease filter
operating hours. The grease filter
symbol
lights up.
- Twice, to read the charcoal filter
operating hours. The charcoal filter
symbol
lights up.
One or more of the fan power level
indicators will flash.
The number of fan power level
indicators flashing shows the
percentage of the operating time which
has already been used up.
Indicator
1
................................... 25 %
Indicators
1
and
2
........................ 50 %
Indicators
1
to
3
.......................... 75 %
Indicators
1
to
B
........................ 100 %
The number of operating hours used
remains in the memory, even when the
cooker hood is switched off or there is
a power cut.