11
INSTALLER
USERMAINTENANCE TECHNICIAN
TECHNICAL DATA
ese appliances are used to heat water to below boiling temperature in atmospheric pressure.
ey must be connected to a central heating system and domestic hot water circuit (when combined to a storage tank unit) suit-
ed to their performance and capacity.
e storage tank unit, if present, must also be installed in an environment in which the temperature cannot fall below 0°C.
Installing the wall recessed frame kit must guarantee the boiler stable, ecient support.
e recessed frame kit ensures appropriate support only if installed correctly (according to the rules of good practice), following the in-
structions on its instructions leaet.
For safety reasons against any leaks it is necessary to plaster the boiler housing in the brick wall.
e recessed frame for the boiler is not a supporting structure and must not replace the wall removed. It is necessary to position the boiler
inside the wall.
e plugs (standard supply) that come with the appliance are only to be used to x the latter to the wall; they only ensure adequate support
if inserted correctly (according to technical standards) in walls made of solid or semi-hollow brick or block. In the case of walls made
from hollow brick or block, partitions with limited static properties, or in any case walls other than those indicated, a static test must be
carried out to ensure adequate mount. Appliances must be installed in such a way as to avoid knocks or tampering.
Wall mounting of the appliance must guarantee stable and ecient support for the generator.