Modular 92 PCV Operating Instructions Manual - page 6
2.2.1 Electrical connection
1) The electric ranges are designed to operate off 400 VAC+3N voltage.
2) The connection to the mains must be carried out through a suitably rated trip switch which
has at least 3 mm between the contacts. Moreover, the mains voltage - when the
appliance is working - must not exceed ± 10% of the voltage value.
3) The power cable to connect the appliance to the mains must be at least equal to the
H05RN-F rubber insulated type, with cross section suitable to the max. power
consumption; therefore, its lowest cross section must comply to the data stated in the
electrical specifications table for each type of appliance.
4) In order to access to the
CERAMIC-GLASS BOILING UNITS
junction box it becomes
necessary to remove the small cover on the back unscrewing the two fixing screws at the
right side.
Insert the flexible cable towards the cable-drawing press connecting the small single
cables with the corresponding connectors as shown in the circuit diagram.
5) The appliance must be provided with an efficient earth connection.
For this purpose, near the terminal block there is a binding post marked with the symbol
to which the earth wire (yellow-green) must to be connected.
The above-mentioned cable must be long enough so that – if the cable clamp loosens - it
can be stressed only after the feed wires have been disconnected .
NB: Earthing must be carried out according to the local standards and regulations in force.
2.2.1.1 Equipotential connection
When interconnecting multiple appliances together, the electric range must be included in an
equipotential system, whose efficiency has to be checked according to the rules in force. The
connection is on the rear panel in appliances, marked with “EQUIPOTENTIAL”.
Earth wires for appliances
Terminali cavetti di terra apparecchiatura
NB: The manufacturer declines all responsibility for damage resulting from non-
compliance with accident prevention rules as described above.