6
In all cases where the ceiling is not strong
enough at the suspension point, the installer
must provide strengthening using suitable
plates and backing pieces anchored to the
structurally sound parts.
Drilling the Ceiling/Support
Shelf
• Use a plumb line to mark the centre of the hob on the
ceiling/support shelf.
• Place the drilling template 21 provided on the ceiling/
support shelf, making sure that the template is in the
correct position by lining up the axes of the template
with those of the hob.
• Mark the centre of the holes in the template.
• Drill the holes at the points marked:
• For concrete ceilings, drill for plugs appropriate to the
screw size.
• For hollow brick ceilings with wall thickness of 20
mm: drill ø 10 mm (immediately insert the Dowels
not provided).
• For wooden beam ceilings, drill according to the wood
screws used.
• For wooden shelf, drill ø 7 mm.
• For the power supply cable feed, drill ø 10 mm.
• For the air outlet (Ducted Version), drill according to
the diameter of the external air exhaust duct connec-
tion.
• Insert two screws of the following type, crossing them
and leaving 4-5 mm from the ceiling:
• For concrete ceilings, use the appropriate plugs for the
screw size (not provided).
• For Cavity ceiling with inner space, with wall thickness
of approx. 20 mm, Screws (not provided).
• For wooden beam ceilings, use 4 wood screws (not
provided).
• For wooden shelf, use 4 screws with washers and nuts
(not provided)
Fixing the Frame
• Loosen the two screws fastening the lower chimney and
remove this from the lower frame.
• Loosen the two screws fastening the upper chimney
and remove this from the upper frame.
If you wish to adjust the height of the frame, proceed as
follows:
• Remove the eight metric screws joining the two col-
umns, located at the sides of the frame.
• Adjust the frame to the height required, then replace
all the screws removed as above.
• Insert the upper chimney stack from above, and leave it
running free on the frame.
Installing the Cooker Hood��
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