Ravelli BLOCK 7 STONE, Installation, Operation And Maintenance Manual, Page: 140 / 192

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ENGLISH
This type of installation (Fig. 6.5) requires an
insulated chimney pot, since the entire smoke
conduit is installed inside the building, and the
part is located inside a pre-existing chimney pot.
In the lower part of the stove there is a “T” type
fitting installed with inspection cap just like for
the chimney pot.
It is prohibited to install a 90° bend for the initial
segment, since the ashes would quickly obstruct
smoke passage, causing draught problems in
the stove. (Fig. 6.2)
Fig. 6.4
Fig. 6.5
This type of installation (Fig. 6.6) requires a
horizontal section to connect to a pre-existing
chimney pot.
Respect the slope indicated in figure, in order
to reduce the ashes depositing in the horizontal
tube. In the lower part of the chimney pot, there
is a “T” type fitting installed with inspection cap,
in the same was as the chimney pot opening.
It is prohibited to install a 90° bend for the initial
segment, since the ashes would quickly obstruct
smoke passage, causing draught problems in
the stove (Fig. 6.2).
Fig. 6.6