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Avoid having a long horizontal section in front of the flue. If this is
inevitable, then give it a rising slope of 5 cm per metre.
COMBUSTION AIR CONNECTION
Outdoor air intake not connected.
If it is not possible to connect the collar to an outdoor air intake,
then it will be necessary to get an additional fresh air intake
positioned facing the prevailing winds to permit correct
combustion, particularly if the house is heavily insulated and/or
fitted with a controlled mechanical ventilation system (C. M.V.) It
must have a minimum air passage of: 1 dm². Do not operate the
stove if a smoke extractor hood is operating. If the house does not
have a ventilation system that is based on the air sweeping
principle (in accordance with Spanish decree of March 1982), then
the air inlet must be free from obstruction.
Outdoor air intake connected.
There is a Ø 100 outdoor air connection at the back of the stove. It
is designed to take in as much combustion air as possible from
outdoors. This increases the efficiency of the instillation and
reduces the discomfort caused by the input of pure air. Given that
not all the combustion air is taken through this outdoor air inlet, an
additional air input of 50 cm
Principles for the supply of combustion air:
1) Directly through the wall.
2) Through a duct that ends in a sanitary vacuum; the section of
the sanitary vacuum ventilation grid (in cm²) must be equal to 5
times the surface area of the same (in m²).
3) Through a buried duct (one 90° elbow at most)
L max with Ø 80 mm duct
L max with Ø 100 mm duct
Connect the collar with a clamp (not supplied) to the outside (with
a flexible aluminium tube, not supplied). Remount the rear plate (if
necessary). The air inlet must not be obstructed. On the outside,
the air inlet duct must be oriented towards the prevailing winds. A
grid should be installed over the duct opening to prevent
obstructions, with a free cross-section that is the same as that of
the duct and with a mesh of more than 3 mm.
3. USE
TAKE NOTE:
This wood burning stove is designed to be used with the
door closed. The door must remain closed except for
refuelling.
To avoid burns, do not touch the appliance and wear gloves
to operate the controls.
The heat emitted through the glass makes it necessary to
maintain a safety clearance with any material that could be
damaged by the heat (furniture, wallpaper, woodwork, etc.).
A 2 m clearance will avoid any risk.
FUEL
Wood
Only burn air-dried logs (2 to 3 years, stored in a sheltered and
well-ventilated place) with a maximum humidity of 15 to 20%.
Preferably hardwoods (birch, hornbeam, beech, etc.).
Avoid softwoods (lime, chestnut, willow, poplar).
It is strictly forbidden to permanently use softwoods (pine, fir, etc.)
as well as the use of waste from processed wood (railway
sleepers, woodworking waste, etc.) and household scraps
(vegetables or plastics).
Never use small wood, boxes, woodchips and vine shoots as
these will lead to sudden overheating.
2
must be foreseen.
6 m
8 m
Lignite
Lignite briquettes can be used by themselves or with wood for
slow burning. Place the briquettes in a single layer on a bed of
embers, limited to the surface area of the grid.
TAKE NOTE:
The use of coal or its derivatives is strictly
prohibited, even on an occasional basis. This appliance must
not be used to burn domestic waste.
CONTROLS
Combustion air control
The air control regulates the combustion air flow and permits the
precise control of the fire.
PRIMARY AIR
TABLE (*)
DAMPER (1)
Lighting the fire
Open / Draught
Nominal efficiency
Performance in
slumber mode
Damper 1 controls the heat output. Damper 2 is only used to
heat the stove when lighting it. Once the stove is hot, close it.
Keeping damper 2 open when the stove is already hot may
cause overheating and damage internal parts.
Door handle
To open-close the door:
- When the appliance is cold, directly with your hands
- When the appliance is hot, with an insulating glove.
LIGHTING THE FIRE FOR THE FIRST TIME
Remove the self-adhesive labels (except for the nameplate), any
possible blocking cards, and make sure that the ash tray is empty.
Start with a small fire and gradually increase the load. This
progressive heating allows the materials to expand slowly and to
stabilise. There may be some fumes and odours, due to the
paintwork. These will gradually disappear. Do this for a few days
until normal use. Open the windows during the first hours of
operation.
When heating up for the first time, check the draught according to
the technical specifications table.
SERVICE
Lighting the fire
To light your appliance, preferably follow the fire lighting procedure
described above. This fire lighting technique makes it possible to
heat up the flue and to remove any blockages (negative pressure)
that may form when the weather is bad or cold, thereby preventing
the air from blowing back into the room when the fire is lit.
The procedure is as follows:
- Put the air combustion control to the maximum setting.
- Place 2 logs on the firebox grid.
- Place the kindling wood in the shape of a tower on top of the
logs.
- Put 1 or 2 fire-lighter cubes on the wood and set alight.
- Lose the door.
For further information, view the Supra video on YouTube at:
https://www.youtube.com/watch?v=ebOr4vMj2Jo
SECONDARY AIR
DAMPER (2)
Open / Draught
1/2
1/2
1/2
Closed/Pressed
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