Savo 90575 Instruction Manual page 9

PREPARATION OF THE FRAME FOR THE HOOD
IN RECYCLING VERSION
In case the hood is used in recycling version it is
necessary to prepare the frame with all the nec-
essary connection pieces. In order to make the
installation easier it is necessary to lengthen the
frame:
• Unscrew the two screws 2.1 fixing the upper
chimney to the frame and pull the chimney
out.
• Unscrew the four safety screws placed at the
top in the frame separation area. (A).
• Unscrew the eight metric screws connecting
the two columns, placed on both sides of the
frame (B).
Installation of components in recycling version:
• Fix the recycling air outlet piece 15 to the up-
per part of the frame using four 12c screws
supplied with the hood.
• Fix the flange (ø120) 10 to the lower part of
the recycling air outlet 15.
• Put the reducer flange 9 on the hood body
outlet.
• At this point, join the flanges 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
flanges 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.
EN
A
B
12c
15
10
9
9