Otto QD60A-CB1B Manuel D'instructions Utilisateur page 34

Installation Preparation
The carbon filters (odour filters) are filled with activated carbon that reduces the
Inserting the carbon filters for circulating air mode
kitchen vapours during cooking. If used regularly, these filters should be replaced
approximately every three months (see "Care and maintenance" – Carbon filters,
page 17).
1. Push locking of grease filter backwards and carefully take it out downwards.
2. Attach carbon filter onto the engine casing until it clicks into place.
3. Insert grease filter again into opening in the back.
4. Push locking backwards, press grease filter to the front and release locking.
Grease filters click into place.
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