Fondital minorca kr, Инструкция по установке, эксплуатации и обслуживанию

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Instructions for the installer
3.6.1 Possible configuration of air intake and flue gas venting ducts
Type B23
Boiler intended for connection to an existing flue system external to the boiler room.
Combustion air is taken directly from the boiler room itself while flue gas is conveyed to the outside.
The boiler is not to be fitted with anti-wind gust device; it has to be equipped with a fan mounted before the combustion chamber/heat
exchanger.
Type B53
Boiler intended for connection, via an independent duct, to the flue gas venting terminal.
Combustion air is taken directly from the boiler room itself while flue gas is conveyed to the outside.
The boiler is not to be fitted with anti-wind gust device; it has to be equipped with a fan mounted before the combustion chamber/heat
exchanger.
Type C13
Boiler intended for connection to horizontal outlet and intake ducts connected to the outside by means of coaxial or split ducts.
The minimum distance between the air intake duct and the flue gas venting duct must be at least 250 mm, whereas both terminals must be
contained within a square measuring 500 x 500 mm.
The boiler is to be equipped with a fan mounted before the combustion chamber/heat exchanger.
Type C33
Boiler intended for connection to vertical outlet and intake ducts connected to the outside by means of coaxial or split ducts.
The minimum distance between the air intake duct and the flue gas venting duct must be at least 250 mm, whereas both terminals must be
contained within a square measuring 500 x 500 mm.
The boiler is to be equipped with a fan mounted before the combustion chamber/heat exchanger.
Type C43
Boiler intended for connection to collective chimney pipe system that includes two ducts, air intake and flue gas exhaustion. These ducts may
be coaxial or split.
The chimney must be compliant with applicable legislation and standards.
The boiler is to be equipped with a fan mounted before the combustion chamber/heat exchanger.
Type C53
Boiler with separate pipes for combustion air intake and flue gas evacuation.
These flues may discharge in areas at a different pressure.
The terminals may not face each other from opposed walls.
The boiler is to be equipped with a fan mounted before the combustion chamber/heat exchanger.
Type C83
Boiler intended to be connected to combustion air terminal and to a single flue gas terminal or collective chimney.
The chimney must be compliant with applicable legislation and standards.
The boiler is to be equipped with a fan mounted before the combustion chamber/heat exchanger.