Do you have a question about the CDA EVQ7 and is the answer not in the manual?
Keep grease filter clean monthly with hot soapy water or dishwasher.
Allow bulb to cool before removing; do not touch hot bulbs or adjacent areas.
Connect to mains by a competent person using fixed wiring via a switched fused spur, protected by a 3A fuse.
Appliance must be earthed; use a 3A fuse, not 13A, to prevent damage and warranty invalidation.
Minimum 650mm clearance for CDA hob, 760mm for non-CDA hob if no instructions.
Mount using screws, insert wall plugs, lift body onto screws, secure with bottom screws.