Technical Description; Rules For Installation - Nordica VIOLA Instructions Pour L'installation, L'utilisation Et L'entretien

GIULIETTA – ISETTA-07 – ISOTTA-07 – ISOTTA FORNO – VIOLA – VIOLETTA

2. TECHNICAL DESCRIPTION

The chimney stoves of La Nordica are suitable to heat living spaces for some periods or to support an insufficient
centralized heating system. They are ideal for holiday apartments and weekend houses or as an auxiliary heating
system during the whole year. As fuel, it is possible to use wood logs. The chimney stove is made of raw and
enamelled meltings of cast iron and plates of steel metal sheet. The hearth is internally sheathed with single sheets in
cast iron and inside it there is a turning and extractable grate. The model GIULIETTA is provided with an internal side
of the hearth, which is extractable and pierced. Thanks to the calibrated holes of that side, a contribution of pre-
heated air inside the hearth is guaranteed, obtaining a post-combustion, which increases the yield and reduces the
exhaust gases emissions.
The hearth is equipped with a panoramic door with ceramic
glass (resistant up to 700 ° C). This allows a wonde rful view
on the burning flames and avoids any possible output of
sparks and smoke.
The heating of the environment is made:
by irradiation: through the panoramic glass and the
external hot surfaces of the stove, the heat is radiated into
the environment.
The chimney stove is equipped with registers of primary
and secondary air by which it is adjusted the combustion
air.
PRIMARY air control
(thermostat B Picture 2), (valve B1 Picture 1)
With the thermostat (Isetta 07, Isotta 07) or valve (Giulietta)
placed on the back of the right side of the stove, it is
adjusted the passage of air through the ash drawer and the
grate in the fuel direction. The primary air is necessary for
the combustion process. The ash drawer must be regularly
emptied, so that the ash does not obstruct the primary air
entry. Through the primary air the fire is also kept alive.
During wood combustion, the register of primary air must
be opened only for a while, because otherwise the wood
burns fast and the stove may overheat. For the correct
arrangement, see the table on chapter 10.
SECONDARY air control
(A
Picture 2) (A1 Picture 1
Over the door of the hearth there is the secondary air
control. Also this valve must be opened (then moved to the
right), especially for wood combustion, so that un-burnt
carbon does not undergo a post-combustion. See
chapter10. Through this register it is possible to adjust the
combustion course of the stove.
Leaving it slightly open, according to the flue of the
chimney, it is possible to keep the glass clean.
(C
Ignition control Picture 2

3. RULES FOR INSTALLATION

The stove, assembled and ready for the installation, must
be connected with a junction to the existing flue of the house. The junction must be possibly short, straight, horizontal
or positioned a little uphill. The connections must be tight. It is obligatory to respect the National and European
rules, local regulations concerning building matter and also fireproofs rules. Please apply to your chimney
sweeper for all information.
You should verify the sufficient air entrance for the combustion in the installation place, with particular attention to
windows and doors with tight closing (seal ropes). It is not allowed the connection of various appliances to the same
chimney. The diameter of the opening for the connection must correspond at least to the diameter of the smokes pipe.
The opening should be equipped with a wall connection for the reception of the exhaust pipe and a rose window.
Before installation, verify if your floor can support the weight of the stove (for ex. distributing weight plate).
LA NORDICA is not responsible in case of modification of the product and for the use of not original spare
parts. THE HEARTHS MUST NOT BE MODIFIED.
1195300 Rev.08 – EN
)
)
see chapter 9.
GIULIETTA – VIOLETTA
A1
Scuoti
griglia
ISETTA 07 – ISOTTA 07 – VIOLA
A
B1
Picture 1
Isotta FORNO
B
C
Flat
grate
Picture 2
17