Operating Instructions and Installation Instructions
7
Control panel model 2
Control panel
Setting the fan
Switching on the appliance
■ Press the # button.
The fan starts at setting 
ƒ.
■ Press the + or - button to change the fan strength.
Switching off
Press the 
# button.
Intensive setting
You can use the intensive setting if there is a large build-up of 
odours and fumes/vapours.
Press the 
˜ button. ˜ƒ appears in the display. Press the - 
button to switch back to the intensive setting 
˜‚.
After approx. six minutes, the electronics automatically reduce 
the fan to a lower setting . If you want to end the intensive 
setting before this time expires, press the 
˜ button.
Fan run-on time
Press the - button until – appears.
After approx. ten minutes, the fan switches off automatically.
AirFresh function
Press the - button until 3‚ appears. The fan runs for approx. 
five minutes per hour.
If you want to end the AirFresh function, press the 
# button.
Noise reduction function
The noise reduction function reduces the fan noise.
Switching on the appliance
Press the 
4 button. 
The function is possible in all fan settings, except in fan setting 
‚. It also remains active after the fan is switched off.
Switching off the appliance
Press the 
4 button. 
Lighting
The lighting can be switched on and off independently of the 
fan.
Press the 
A button.
Setting the brightness
Press and hold the 
A button until the desired brightness is 
reached.
Saturation display
When the metal mesh grease filters or the activated carbon 
filter are saturated, a signal sounds for approx. 4 seconds after 
the fan is switched off. In addition, this symbol is indicated on 
the display: 
ª
If you have not yet done so, the metal mesh grease filters 
should be cleaned now. 
For instructions on how to clean the metal mesh grease filters, 
please refer to the section Cleaning and maintenance.
While the saturation display is flashing, it can be reset. To do 
this, press the – button.
Audible signal 
Switching on the acoustic signal
When the fan is switched off, press the 
# and + at the same 
time for approx. three seconds. An acknowledgement signal 
sounds.
Switching off the acoustic signal
Repeat the "Switching on the acoustic signal" process.
Explanation
#
Fan on/off
4
Noise reduction
 - Reduce the fan settings/fan run-on time/interval ventila-
tion
 + Increase the fan settings/intensive setting 1, 2
˜
Direct selection of intensive setting 2
A
Light on/off/dimming
IUHVK
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