CASATELLI ALEX 13 2C Manual De Instalación página 117

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5.5.1 Roof exhaust with traditional fi replace
The fl ue for fl ue gas discharge must be carried out
in compliance with the UNI 10683- EN 1856-1-2-
EN 1857- EN 1443- EN 13384-1-3- EN 12391-1
standards both regarding the dimensions and the
materials used in its construction.
RAMSHACKLE fl ues, made of unsuitable material
(fi bre cement, galvanised steel, etc. with rough,
porous inner surfaces) are illegal and prevent the
stove from working correctly.
The discharge of fumes through a traditional
fi replace (Fig. 5.8) can be done provided that the
chimney is maintained;
If the chimney has a bigger section, it must be
"intubated" with a suitably insulated steel pipe (with
diameter in line with the route) (Fig. 5.9).
Make sure that the connection to the brickwork
chimney is properly sealed.
If the pipes pass through roofs or wooden walls,
you should use special certifi ed transition kits,
commercially available.
.
5.6 LEVELLING THE STOVE
The stove must be levelled, with the help of a spirit
level, by regulating the adjustable feet (if included)
fi g. 5.10).
A B = Spirit Level
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3
1) Vermiculite and/or mineral wool.
2) Steel piping.
3) Closing panel.
Fig. 5.9
Primary air
extraction
Flue gas outlet
08/2021 - EN
A) Windproof cowl
B) Seal
C) Inspect
Ducted
outlet
Product images are purely indicative
Fig. 5.8
Ducted
outlet
Fig. 5.5.2
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