Technical data
Page 10
3. ELECTRIC CONNECTION
• The electric connection must be performed by authorized pesonell in accordance with CEI standards.
• Before connecting the appliance check that the specifications indicated on the data plate (Pic. 1) correspond to
those indicated on the electrical and gas mains system.
• The electric connection is fixed type.
• Electric safety of this appliance is assured only when it is properly connected to an efficient earthing system, as
provided by the electric safety regulations in force.
• As for the electric system it is necessary to provide for a switch having a controls opening distance equal or superior
to 3 mm: for example:
- manual switch of proper capacity equipped with plug fuses;
- automatic switch with proper magnetothermic relays.
• It is necessary to check this basic safety qualification of the system by highly skilled personnel.
• The manufacturer cannot be considered responsible for any damages caused by the non-earthing of the
installation.
• The appliance is to be furthermore included in an equipotential system, whose efficiency must be checked following
the regulations in force.
• All equipments, when supplied without cable, must be connected with cable with a section suitable for the maximum
charge.
• In case the item is placed against a wall make sure that the latter is made of fire-proof material or high temperatures
resistant, in defect leave a 100 mm. space in between or insert a fire-proof insulating panel.
• The equipment must be included in a equipotential system : the connection is made through a terminal marked by
the symbol ( ) situated close to the terminal. The equipotential wire must have a minimum section of 6 mm².
WARNING: NEVER DISCONNECT THE EARTH WIRE (yellow-green)
• It is essential to earth the appliances: for this reason, it is necessary to connect the terminals marked by the
symbols (PE ; ) placed by the line arrival terminal boards to an efficient earthing, realised according to the
regulations in force.
THE MANUFACTURER DOESN’T ASSUME ANY RESPONSIBILITY IN CASE THIS SAFETY RULES
SHOULDN’T BE RESPECTED.