Operation (Automatic and Manual modes)
27
Checking the elapsed operating time
Before the set operating time interval
has been reached, you can check what
percentage of the time has elapsed.
Press the On/Off button to switch
the fan on.
Press and hold the filter saturation
indicator :
– Once, to check the grease filter
operating time. The grease filter
symbol lights up.
– Twice, to check the charcoal filter
saturation. The OdorFree Charcoal
Filter symbol lights up.
One or more of the fan power level
indicators 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
stored in the memory when the
ventilation hood is turned off or if
power to the appliance is lost.