Tecnodom NERONE EKO Notice D'utilisation page 26

2 ELECTRICAL CONNECTION AND EARTHING
2.1 ELECTRICAL POWER SUPPLY
The installation and the electrical connections must be carried out in conformity with the elec-
trical rules in force. These operations must be carried out by qualified staff. The Company decli-
nes any responsibilities originated from the no observance of the above rules in force.
See the equipment electric diagrams at the end of this manual "APPENDICE - 4" Pag. 156.
BEFORE PLUGGING IN:
Before plugging in the equipment, it is necessary to proceed with its complete and careful cleaning, using
warm water with no aggressive detergents and drying with a soft cloth all the humid parts (read with attention
the chapter "4 CLEANING" Pag. 34).
In order to carry out a correct plug in you must proceed as follow:
• Arrange a differential circuit breaker and verify that the frequency / tension of the line correspond
to those written on the identification label of the Oven
• Check the supply voltage at the socket, is the nominal ±10% at power up.
• It is advisable to fit a double pole switch disconnection with a contact gap of at least 3 mm,
upstream of the socket. This switch is mandatory when the load is greater than 1000 Watts or when it
is connected directly without the use of the plug and must be placed in the immediate vicinity of the oven
in such a way that it can be clearly visible by the technician in case of maintenance
• ONLY FOR 3-PHASE MODELS: Install an upstream switch with a contact opening distance that
allows complete disconnection under category III overvoltage conditions according to the installation rules.
• It is necessary that the connection cable section is commensurate to the power consumption
of the unit.
• The law requires that the unit is earthed; therefore it is necessary to connect it to an efficient earth
connection.
• The electrical plug of the oven must always be connected to a fixed socket.
• It is forbidden to connect the electrical plug of the oven to an extension cord and/or a reducer.
ATTENTION
If the supply cable is damaged, it must be replaced by the manufacturer or by the latter's technical
assistance service or anyhow by a person with similar qualification, such as to prevent any risk
2.2 CONNECTING THE EQUIPOTENTIAL TERMINAL
Connect the oven to earth and insert it in the equipotential circuit.
The terminal used for this purpose is located at the rear of the oven, and is marked by the
international symbol shown in the figure.
NERONE
| User and Maintenance Manual | EN