CIARRA CBCS6906D Manuel De L'utilisateur Et D'installation page 12

Installation
3) Remove the Installation Diagram, drill the holes that have been
marked on the wall with an Electric Drill (8mm drill), and hammer the
Wall Plug into the wall. Insert the two wall plugs with 4 * 30mm screws,
do not lock too tight them first, and leave a gap of no less than
5~10mm;
EN
4) Press the lock on the left of the grease filter and pull it downward.
Pull out the slide and detach the other grease filter.Then put the cooker
hood onto the two screws and lock the screws tight.
wall plug
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