en Operating modes
Only use the additional functions if
required.
Switching off additional functions
reduces power consumption.
Operating modes
Operating modes
You can use your appliance in air ex-
Operating modes
traction mode or circulating-air mode.
Air extraction mode
The air which is drawn in is cleaned
by the grease filters and conveyed to
the exterior by a pipe system.
The air must not be discharged
into a flue that is used for exhaust-
ing fumes from appliances burn-
ing gas or other fuels (not applic-
able to appliances that only dis-
charge the air back into the
room).
¡ If the exhaust air is to be con-
veyed into a non-functioning
smoke or exhaust gas flue, you
must obtain the consent of the
heating engineer responsible.
¡ If the exhaust air is conveyed
through the external wall, a
telescopic duct should be
used.
Air recirculation mode
The air which is drawn in is cleaned
by the grease filters and an odour fil-
ter, and conveyed back into the
room.
To bind odours in circulating-air
mode, you must install an odour
filter. The different options for op-
erating the appliance in circulat-
ing-air mode can be found in our
catalogue. Alternatively, ask your
dealer. The required accessories
28
are available from specialist retail-
ers, from customer service or
from the Online Shop.