9
Operating modes
This appliance can be used in exhaust-air mode or circulating air mode.
Extraction-air mode
The air which is drawn in is cleaned by the grease filters and extracted outside by a
hose.
Important Notes:
•
The extracted air must not be extracted into a functioning smoke, exhaust gas
flue or into a shaft which is used to ventilate installation rooms which contain
heat-producing appliances.
•
Before the extracted air is extracted into a non-functioning smoke or exhaust
gas flue, obtain the consent of the heating engineer responsible.
•
If the extracted air is carried through the outer wall, a telescopic wall box
should be used.
Circulating-air mode
The air which is drawn in is cleaned by the grease filters and carbon filters (carbon
filters are not supplied with your appliance) and extracted back into the kitchen.
Important Note: To remove odours in circulating-air mode, you must install a
carbon filters (carbon filters are not supplied with your appliance) . Please contact
our customer service team or visit
to purchase carbon
filter.
Dependent on use it is recommended that a carbon filters are changed every 2
–
3
months.
