Instructions
33
Sprog
2.3 Support arms for the Morsø S122-22
Remove the screws for the
support arms
Remove the xing screws
and rotate the support arms
so they are horizontal.
Fit the support arms with
the xing screws.
The S122-22 tted with sup-
port arms
The insert can now be mo-
ved.
Note: When removing the
support arms, the screws
must be re-tted in the in-
sert.
This is to prevent leaks in
the combustion chamber
2.4 Chimney requirements
Before setting up or installing a Morsø inset, the dimensions and quality of the chimney
must be checked against existing local/national regulations. The mathematical proof for
the correct function of the chimney is stated in accordance with DIN EN 13384. The cal-
culation takes into account that even the very large volume of air that will occur with an
open door (when adding rewood) can be removed safely.
The correct function of the inset depends on correct the chimney conditions.
It is important to ensure that all openings that lead to the same chimney, e.g. the clea-
nout door, are closed.
Several connections to the same chimney:
All Morsø’s insets in these instructions have been tested to DIN EN 13 229 with self-clo-
sing door (labelled A1) and approved. These units can be connected to a chimney with
several connections (apart from chimneys with balanced ventilation). The calculation
has been done in accordance with DIN EN 13384 part 2.










