Extraflame DELIZIA, User Manual

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16
Chapter 4
ASSEMBLY AND INSTALLATION INSTRUCTIONS
CHIMNEYS, DISTANCES AND POSITIONING
Roof pitch
Distance between the
crown and the chimney
Minimum height of the chimney
(measured from the outlet)
β A (m) H (m)
15°
< 1,85 0,50 m beyond the crown
> 1,85 1,00 m from the roof
30°
< 1,50 0,50 m beyond the crown
> 1,50 1,30 m from the roof
45°
< 1,30 0,50 m beyond the crown
> 1,30 2,00 m from the roof
60°
< 1,20 0,50 m beyond the crown
> 1,20 2,60 m from the roof
CONNECTION TO EXTERNAL AIR INTAKES
To ensure correct operation, the appliance must have suffi cient air available by means of external air intakes, which
must meet the following requirements:
They must have a total free section of at least 80 cm2. 1.
They must be protected by a grate, metal mesh, or other suitable protection provided that it does not reduce 2.
the minimum section as per point a) and that it is positioned in such a way as to prevent the intakes from being
obstructed.
If the combustion air is collected directly from the outside by means of a pipe, it is necessary to fi t a downward bend or
a wind hood on the outside. In addition, no grating or similar device should be positioned. (Extrafl ame S.p.A. suggests
creating an air intake directly communicating with the installation room, even if air is collected from outside by means
of a pipe).
Air infl ow can also be obtained from a room adjacent to the installation room, provided that the fl ow can occur freely
through permanent openings communicating with the outside.
The adjacent room must not be subject to depression with respect to the outside as a result of the opposing draught
caused by the presence of another utility device or suction device in this room.
In the adjacent room, the permanent openings must meet the requirements described above.
The adjacent room cannot be used as a garage, storage area for combustible material, or for activities involving fi re hazards.
INSULATION, TRIMS, FACINGS, AND SAFETY PRECAUTIONS
The facings, no matter what type of material they are made of, must constitute a self-bearing structure with reference
to the heating assembly and not in contact with it.
The beam and the trims in wood or combustible materials must be positioned outside of the radiant area of the hearth
or be properly insulated.
If the space above the heat generator has coverings made of combustible or heat-sensitive material, a protective
membrane made of non-combustible insulating material must be placed between it and the generator.
All elements made of combustible or fl ammable material, such as wooden furnishings, curtains, etc., that are directly
exposed to the radiance of the hearth must be placed at a safe distance.
The installation of the appliance must guarantee easy access for cleaning the appliance itself, of the waste gas pipes
and the fl ue.
NATIONAL, REGIONAL, PROVINCIAL AND MUNICIPAL LAWS
All the national, regional, provincial ad municipal laws of the country where the appliance has been installed must be
taken into consideration.