Changing the charcoal filer (re-circulating only)
To ensure best performance of your extractor, you should replace the charcoal filter every four to six months, depending on use.
To attach a new charcoal filter, first remove the grease filters as described above.
Place charcoal filter in pre designed cutout, press in the centre of the charcoal filter until the filer clips in.
Finally replace the grease filters.