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• Horizontal intake-exhaust kit Ø 80/125.
Kit assembly (Fig. 19): install the bend with flange (2) onto the
central hole of the boiler inserting the gasket (1) and tighten
using the screws in the kit. Fit the male end (smooth) of the
adapter (3) up to the stop on the female end of the bend (2) (with
lip seal). Fit the Ø 80/125 (4) concentric terminal pipe with the
male end (smooth) to the female end of the adapter (3) (with lip
gasket) up to the stop; making sure that the internal wall sealing
plate and external wall sealing plate have been fitted, this will
ensure sealing and joining of the elements making up the kit.
• Coupling extension pipes and concentric elbows Ø 80/125.
To snap-fit extensions with other elements of the flue extraction
elements, operate as follows engage the concentric pipe or elbow
with the male side (smooth) on the female section (with lip seal)
up to the stop on the previously installed element. This will en-
sure sealing and joining of the elements correctly.
ATTENTION:
if the exhaust terminal and/or exten-
sion concentric pipe needs shortening,
consider that the internal pipe must always
protrude by 5 mm with respect to the external
pipe.
2
3
1
20
4
5 6
The kit includes:
N°1 - Gasket (1)
N°1 - Concentric bend Ø 60/100 (2)
N°1 - Adapter Ø 60/100 for Ø 80/125 (3)
N°1 - Int./exhaust concentric terminal
Ø 80/125 (4)
N°1 - Internal wall sealing plate (5)
N°1 - External wall sealing plate (6)
Normally the Ø 80/125 horizontal intake-exhaust kit is used if
particularly long extensions are required; the Ø 80/125 kit can be
installed with rear, right side, left side and front outlet.
• Extensions for horizontal kit. The Ø 80/125 horizontal intake-ex-
haust kit can be extended up to a max. horizontal distance of
7,300 mm including the terminal with grid and excluding the
concentric bend leaving the boiler and the adapter Ø 60/100 in
Ø 80/125 (Fig. 20). This configuration corresponds to a resist-
ance factor of 100. In these cases the special extensions must be
requested.
When installing the ducts, a section clamp with pin
must be installed every 3 metres.
• External grill. N.B.: for safety purposes, do not even temporarily
obstruct the boiler intake/exhaust terminal.
C
12
19
Max. 7300
Max. 7195
C
12
20
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