Ravelli o-ring, User Manual

Page: 13 / 36

Symbol Description Distanze da rispettare [mm]
A
2
Height above the virtual stratum between the build-
ing roof or obstacles or adjacent thermal compart-
ments in the absence of openings/windows
500
B
*)
Height above flat roofs or close parapets 1000
*)
If the terrace or flat roof is walkable, the clearance distances should be observed as specified in table 8.
Distance [mm] Release quota
X
•
5 000 Z + A
2
5 000
>
X
•
10 000 J
The symbol Z marks the height (mm) of the obstacle or thermal compartment;
for quotas A
2
and J see table 13.
Symbol Description Distanze da rispettare [mm]
A
2
Height above the virtual stratum between the
building roof or obstacles or adjacent thermal
compartments in the absence of openings/windows
1000
Release quotas depend on the distance of chimney terminal free of openings.
!
IT IS FORBIDDEN TO DISCHARGE FLUES THROUGH A DIRECT SYSTEM
OR ANY OTHER DRAIN SYSTEM NOT PROVIDED BY THE STANDARDS
MENTIONED ABOVE
testing and commissioning
Stove commissioning must be preceded by a test that involves the verifi-
cation of the operation of the following elements:
• the suitability of the fumes exhaust system;
• connection to external air vents, if any;
• electric and hydraulic connections;
• check that all the materials that make up the smoke duct, flue, chimney
terminal are suitable for use and compliant with standards (fume ex-
haust of a stove with solid fuel).
For heat generating devices powered by mechanical systems testing must
be done according to manufacturer’s instructions.
The test is considered successfull when all operation phases are com-
pleted without encountering anomalies.
additional documentation and informations for the user
Upon installation completion, the installer should hand over to the user:
•
the user’s manual of the appliance supplied by the manufacturer;
•
the technical documentation of the accessories used and subject to
maintenance;
•
the documentation of the flue exhaust system;
•
the system booklet (where applicable);
•
the documentation that certifies installation completion;
The documentation required to cover installer’s liability comprises:
•
detailed description (including photos) of other heat generators present;
•
declaration of conformity of the state-of-the-art system (D.M. 37/08);
•
description of overall dimentions, layout or photos regarding the modifi-
cations brought to the layout in case it was necessary to intervene during
installation;
•
The use of certified material with CE marking (89/106 D.P.R. 246);
•
any information regarding the warranty;
•
the date and singature of installer;
maintenance frequency
Maintenance should be carried out periodically, as shown in the table be-
low, and in the manner prescribed by standards and performed by quali-
fied personnel; upon completion a regular intervention report should be
issued.
The installer should ask for the receipt of delivered documenta-
tion and preserve it together with the technical documentation regard-
ing the installation performed.
Type of appliance installed < 15kW (15 - 35) kW
Pellet appliance 2 years 1 year
Appliances with air open firebox 4 years 4 years
Appliances with air close firebox 2 years 2 years
Water appliances 1 year 1 year
(fireplaces, thermo-stoves, thermo-cookers) 1 year 1 year
Boilers 1 year 1 year
Fume exhaust system 4t of fuel used 4t of fuel used
USER MANUAL
O-RING
13