Kratki K7 Manual De Usuario página 10

EN
NOTE! To prevent the risk of fire, the unit has to be installed in accordance with the applicable
standards and technical rules indicated further in this user manual. Its installation should be
carried out by professional and skilled workforce. The unit is EN 13240 compliant and CE cer-
tified.
Always observe the laws applicable to the place of installation. First make sure that the flue is
suitable.
General
the unit has to be installed in accordance with applicable building standards. the stove has to be pla-
ced within a safe distance from all combustible products. it may be necessary to protect the wall and
materials around the stove. the unit has to rest on a solid, non-inflammable foundation. the flue has to
be tight, and its walls smooth; before connection, it should be cleaned of soot and all impurities. the
connection between the flue and the unit has to be tight and made from non- inflammable materials
and protected against oxidisation (enamel or steel flue pipe). if the flue produces weak draught, a
new piping system should be considered. it is also important that the flue do not produce excessive
draught; a draught stabiliser should then be installed in the flue. Alternatively, special flue endings can
also be used to control the strength of draught. You should have the flue pipe checked by a master
chimney sweep, and modifications, if any, should be made by an authorised company so as to ensure
compliance with Pn-89/B-10425.
Flue connection examples
cleanout
Flue connection diameter
the freestanding stove should be placed on a non-inflammable foundation with a sufficient load- car-
rying capacity. if the foundation is not suitable for supporting the stove's weight, appropriate steps
have to be taken to improve the load-carrying capacity of the foundation (e.g. use plates that distri-
bute the load across a larger area). the freestanding stove should be connected to a self-dependent
(exhaust gas) flue. the freestanding stove uses air for its operation, therefore it is necessary to ensure
proper ventilation in the room where the unit is installed. the inlet gratings of the ventilation system
should be protected against spontaneous closing.
10
Flue
non-inflamma-
ble material
Grout
Rosette