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Optional fresh air connection
The stove has been factory-prepared for installation of an optional fresh air supply independ-
ent of the room where the stove is installed.
The supplied spigot allows for an ø100 mm pipe connection either out of the back or from
the bottom.
However, this does not apply to the wall-mounted Morsø 6670, where only the back con-
nection is available.
1.7 Connecting to a brick chimney
Brick a ue bushing securely into the wall, and insert the ue pipe into it. The pipe must not
extend into the actual chimney opening, but only to the inside of the chimney aperture. The
joints between the stove/pipe and pipe/wall bushing must be sealed with glass tape. It is not
normally necessary to seal between any pipe joints.
If the ue pipe transitions from horizontal to vertical, it is a good idea to install it with a gentle
bend so as to avoid any loss of draught.
The ue pipe must be dimensioned in accordance with national and local regulations. Morsø
recommends, however, that ue pipes be made of 2 mm sheet steel, as this will extend the
service life.
1.8 Connecting to a steel chimney
If your installation involves taking the chimney straight up and through the ceiling, you must
comply with National, Local Building Regulations or ue manufacturers instructions concern-
ing clearances to combustible materials such as walls, oor joists and ceilings. The joint be-
tween the stove ue collar and the stovepipe must also be sealed using glass bre rope. It
is important that the insulated ue system is properly supported both at ceiling level and at
roof level.
THE STOVE MUST NOT BEAR THE WEIGHT OF THE CHIMNEY SYSTEM (See chimney man-
ufacturer’s instructions). Excessive weight on the stove will inhibit expansion and could lead
to damage of the stove top. Damage caused to the stove in this way would not be covered by
the manufacturers guarantee.
If a chimney re should occur as a result of incorrect operation of the stove or prolonged
use of wet fuel, close the vents completely and contact the re brigade.