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3. Instructions for the installer
3.1
Installation standards
This boiler must be installed in compliance with the laws and standards in force in the country of installation, which are herein considered as
entirely transcribed.
To find out about the gas category and technical specifications, refer to operation data and general features specified in the previous pages.
DANGER
Accessories and spare parts for installation and service procedures are to be supplied by the Manufacturer.
Should non original accessories and spare parts be employed, boiler proper performance is not guaranteed.
3.1.1
Packaging
Boiler is shipped in a sturdy cardboard box.
Remove boiler from cardboard box and check its integrity.
The packing materials can be recycled. Disposal must be managed via appropriate waste collection sites.
Keep packaging out of reach of children, as it may be dangerous.
The manufacturer shall not be held responsible in case of damage to people, animals, or property due to failure to follow the above mentioned
instructions.
Packaging includes one plastic bag containing:
• boiler installation, use and maintenance manual;
• the template for mounting the boiler on a wall (see Fig. 5 Paper template).
• 2 screws and relevant wall blocks for fixing the boiler to the wall;
• 4 diaphragms for flue gas venting: diameters from 44; 47; 49 and 51 mm;
• one blanking cap with gasket.
3.2
Choosing where to install the boiler
The following must be taken into account when choosing where to install the boiler:
• indications contained in paragraph Air intake and flue gas venting system on page
• check the wall for sturdiness, avoiding weak areas.
• do not install the boiler over appliances which may affect boiler operation (e.g. cookers, which produce steam and grease, washing
machines etc.).
3.3
Positioning the boiler
Each boiler is supplied with a paper template, found inside the packaging (see Fig. 5 Paper template).
The template allows you to ensure that the pipes connected to the CH system, the DHW system and the gas mains, and the air intake/flue gas
venting ducts are all laid out correctly during the realisation of the water system and before installation of the boiler.
This template is made of heavy-duty paper and must be fixed, with the help of a level, onto the wall where the boiler is to be mounted.
The template provides all the indications required to drill the boiler mounting holes to the wall, procedure which is done using two screws
and wall blocks.
The lower area of the template shows where to mark the exact point at which the couplings are to be positioned for boiler connection to the
gas supply pipe, cold water mains supply pipe, hot water outlet, CH flow and return pipes.
The upper area of the template shows where air intake and flue gas ducts are to be positioned.
DANGER
Since the temperature of the walls on which the boiler is mounted and external temperature of coaxial air/flue gas system do not
exceed 60°C, no minimum distance from flammable walls is to be accounted for.
For boilers with split air intake and flue gas venting ducts, in the case of proximity with flammable walls and passages through
walls, apply insulating material between the wall and the flue gas venting duct.
24
Instructions for the installer
and its sub-paragraphs.
21
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