Zanussi ZHC590 Manual De Instrucciones página 17

Installation of components in recycling version:
• Fix the recycling air outlet piece 15 to the upper part
of the frame using four 12c screws supplied with the
hood.
• Fix the fl ange (ø120) 10 to the lower part of the recycling
air outlet 15.
• Put the reducer fl ange 9 on the hood body outlet.
• At this point, join the fl anges with a pipe. In order to
calculate the height of the pipe it is necessary to estimate
the height of the hood (mm) and subtract 615 mm. (H
pipe = H hood-615).
• Lengthen the frame so that the pipe can be inserted.
Place the pipe between the two fl anges and block it. Make
sure that the height of the frame is correct considering
the height of the cooker hood (H frame = H hood – 184).
Adjust the height of the frame and tighten again the earlier
removed screws. Tighten again the safety screws in order
to give more stability to the structure.
• Fix the pipe with the pipe clamps 25 supplied with the
hood.
• Lift the frame up, making sure that the index over the
frame plate is turned backwards.
• Fit the frame slots onto the two screws inserted in the
ceiling as above, and turn until reaching the centre of
the adjustment slot.
• Tighten the two screws and fasten the other two screws
provided; before locking the screws completely, it is
possible to adjust the frame by turning it, making sure
that the screws do not come out of their housing in the
adjustment slot.
• The Frame must be securely fastened so as to support both the weight of the Hood and the stress
caused by occasional axial pressure against the fi tted Appliance. After fi xing, make sure that the base
is stable even when the Frame is subjected to lateral stress.
• If the Ceiling is not strong enough in the area where the hood is to be fi xed, the Installer must strengthen
the area using suitable plates and counterplates anchored to resistant structures.
Extraction
The cooker hood is more effective when used in the extraction mode (ducted to the outside).
Venting kits may be purchased through your retailer or DIY store, and must be ducted to an outside vent
of Ø125mm (5") or Ø150mm (6").
For the best performance use the shortest possible duct run and the minimum number of bends.
Where fl exible ducting is fi tted it should not be turned through very tight bends as this may impair the perform-
ance of the hood.
It is recommended a maximum length of 3 metres with one bend, to be installed, to be reduced metre for each
90o bend.
If a distance is greater than 3 metres the effi ciency of the hood could be impaired.
The ducting used must be manufactured from fi re retardent material conforming to the relevant British Standard
or DIN 4102-B1.
When the cooker hood is ducted to the outside the charcoal fi lter must be removed.
GB
INSTALLING THE COOKER HOOD
12c
15
1
10
1
17