Zanussi ZHT630 User Manual page 5

The appliance can be installed to recirculate
or extract contaminated air. The cooker hood
is more effective when used in the extraction
mode.
Recirculation
In the recirculation mode contaminated air is
passed through the charcoal filter to be
purified and recirculated into the kitchen
through a recirculation grille.
1 2
2b
2a
2c 2d
3 4
5