63
Bell
fi res
Installation instructions
MOUNTING OF FLUE GAS RESTRICTION PLATE
Depending on the length and shape of the concentric fl ue system and the chimney
construction, you should, if indicated, fit a restriction plate with a certain width (B) into
the ceiling of the combustion chamber. To do this, see the set-up options as listed in
fi gure 7 through 12.
Figure 26: Positioning restriction plate
The following restriction plates are supplied:
%
[
Dimensions in mm’s.
The size of each plate (in mm’s) is printed on the plates.
Assembly
restriction
plate
Screw fastening (2x)
Concentric fl ue connection appliance [
5⅛" x 7⅞"
]
Restriction plate:
(Roof terminal)
Width:
B = 40 mm
Width:
B = 50 mm
Width:
B = 65 mm
Width:
B = 80 mm