Jøtul F 305 Base Installation And Operating Instructions Manual page 13

4.4 Chimney and fl ue pipe
• The fi replace must only be connected to a chimney and
fl ue pipe approved for solid fuel fi replaces with fl ue gas
temperatures as specifi ed in «2.0 Technical Data».
• The cross-section of the chimney must be designed to fi t
the fi replace. Use «2.0 Technical Data» to calculate the
correct chimney cross-section.
• The chimney must be connected in accordance with the
installation instructions of the chimney supplier.
• Before a hole is made in the chimney, the product should
be test-mounted in order to correctly mark the position of
the fi replace and the hole in the chimney. See fi g. 1 for
minimum dimensions.
• Make sure that the fl ue pipe rises all the way up to the
chimney.
• With a rear outlet, use a fl ue pipe bend with a sweep hatch
to allow sweeping.
• Please note that it is extremely important for connections
to have a degree of fl exibility. This is to prevent any
movement in the installation leading to the formation of
cracks.
• For recommended chimney draught, see «2.0 Technical
Data». For fl ue pipe dimension see "2.0 Technical Data".
NB: The chimney's diameter must be at least just as
big as the fl ue pipe.
NB! The minimum recommended chimney length is 3.5 m
from the fl ue pipe insert. If the draught is too strong, a fl ue
pipe damper can be installed and used to reduce the draught.
Protection grid for sweep ball
When a steel chimney is installed to the top outlet, a
protection grid for sweep ball must always be installed to
the top outlet (optional equipment).
4.5 Fitting a fl ue pipe with a top outlet
The product is supplied from the factory with the smoke outlet
fi tted for the top outlet.
Fig. 18
1. Thread the fl ue pipe (A) through the top plate and place it
in the top smoke outlet.
2. Seal well with a gasket (B).
Fig. 19
A
3. Place the baffl e (A) as displayed in the fi gure.
ENGLISH
A
B
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