Fondital GIAVA KRB 12, Руководство по установке, использованию и техническому обслуживанию, Страница: 38 / 68

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3.2.2. Choosing where to install the boiler
The following must be taken into account when choosing where to install the boiler:
- it is recommended to leave at least a 50-cm clearance on each side of the boiler and a 10-cm clearance on the rear side to facilitate maintenance
operations;
- avoid installation in damp or dusty environments;
- the place of installation must not be accessible to strangers, children and animals.
3.2.3. Installing the boiler
Before connecting the boiler to CH and DHW networks, clean the pipes carefully.
- Before commissioning a NEW system, clean it to remove any metal chips due to machining and welding, and any oil and grease
that might negatively affect boiler operation or even damage it in case they get inside it.
- Before commissioning a RECONDITIONED system (where radiators have been added, the boiler has been replaced, etc.)
thoroughly clean it to remove any sludge and residues.
Clean the system using standard non acid products, available on the market.
Do not use solvents as they could damage system components.
Furthermore, in the central heating system (either new or reconditioned), it is always advisable to add to water a suitable
percentage of corrosion protectants for multi-metal systems that will create a protective film onto all internal surfaces.
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.
For all boiler installation types, it is necessary to install a filter which can be inspected (Y-shaped type) with Ø 0.4mm-mesh, on
the return pipe before the boiler.
After transporting the boiler to the place of installation, proceed as follows to install it:
- unscrew the screws securing the boiler to the wooden pallet;
- lift the boiler from the pallet and position it on the floor, taking care not to damage it;
- adjust the supporting feet, ensuring that the boiler is stable;
- provide a condensate drain (see fig. 26) and an outlet for the 3-bar and 6-bar safety valves;
- connect the boiler to cold water supply pipes, the CH flow and return pipes, the DHW flow pipes from the heat water;
- connect the boiler to pipe for condensate drain (refer to paragraph 3.2.8).
- provide a system for relieving the 3-bar safety valve and the 6-bar safety valve. Otherwise, the boiler manufacturer shall not be held responsible if
the safety valves are activated and the room is flooded;
- connect the boiler to the air intake and flue gas venting system (refer to paragraph 3.2.5);
- connect the boiler to the gas supply system (refer to paragraph 3.2.7);
- connect electric power supply, ambient thermostat (optional) and other available accessories (refer to the paragraphs 3.2.9 and following).
3. INSTRUCTIONS FOR THE INSTALLER
3.1. Installation standards
This is an II2H3P category boiler and must be installed in compliance with the laws and standards in force in the country of installation, which are
herein considered as entirely transcribed.
3.2. Installation
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.
3.2.1. Packaging
The boiler is shipped in a wooden cage and secured to a wooden pallet with 4 screws. Remove boiler from wooden cage 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 in following the above mentioned
information.
The packaging contains a bag, which includes:
- this boiler installation, use and maintenance manual;
- air-intake blanking cap kit.