Use and maintenance manual
14
2.2 – Gas connection
Before installation, make sure that the oven is designed for use with the gas available. Otherwise,
refer to the paragraph “Conversion to other types of gas” or contact the manufacturer’s service
centre. The connection to the gas supply must be performed in compliance with the specific
installation rules by means of a rigid or flexible pipe made of metal only, with diameters in
proportion to the appliance’s power rating and to the required length. Make sure that the pipe is
not installed near hot areas and that it is not twisted or stretched. Between the gas supply and
every single oven, fit a type approved shut-off cock in a position that is easy to access for opening
and closing. Once the appliance is installed, carry out a seal test on the entire gas circuit, using a
spray for leaks or other non-corrosive foaming substances (do not use flames for this operation).
The joints of the copper pipes must be made using mechanical couplings without gaskets.
The oven is equipped with a type 1 / 2“ ISO 7-1 gas connector.
2.3
– Electrical connection
Connection to the electrical power supply must be carried out in compliance with the regulations
in force. Before performing the electrical connection make sure that the voltage and frequency
shown on the technical data plate are the same as those of the power supply system. The power
cable must be flexible, with characteristics of no less than the type with H05RN-F polychloroprene
rubber insulation. The cable must be connected to the terminal block according to the wiring
diagram enclosed with the appliance, and then secured with a cable clamp.
The wiring pattern is the following:
Yellow/green wire
earth
Blue wire
neutral N
Brown wire
live L
In the event of permanent connection to the mains power supply, a single-pole safety switch of
suitable capacity with a contact opening distance of at least 3 mm must be fitted upstream of the
appliance.
Make sure that the power cable does not come into contact with the flue.
If the plug continues to spark during ignition, even if the burner is working, swap the live wire with
the neutral.
It is essential for the appliance to be properly earthed and included in an equipotential system;
this connection is carried out with the stop screw marked by the symbol located behind the
appliance. The equipotential wire must have a cross-section of at least 10 mm
2
.
If appliances are installed one on top of the other, each of them must be equipped with an
equipotential system.
