Victoria Arduino Adonis+ 2 Gr, Техническое руководство

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57
EN
NOTE
For a correct functioning of the machine the water
works pressure must not exceed 4 bars.
Otherwise install a pressure reducer upstream of the
softener; the internal diameter of water entrance tube
must not be less than 6mm (
Ǫ ”).
CAUTION RISK OF SHORT CIRCUITS
The machine must always be protected by an automatic
omnipolar switch of suitable power with contact open-
ings of equal distance or more than 3mm.
Nuova Simonelli is not liable for any damage to peo-
ple or objects due to not observing current security
measures.
Prior to connecting the machine to the electrical mains,
assess that the voltage shown on the machine’s data plate
corresponds with that of the mains.
If it does not, carry out the connections on the basis of the
available electrical line, as follows:
‡ for V 380 / 3 phases v Neutral:
‡ for V 230 / monophase voltage:
KEY
① Black
②
Grey
③ Brown
④ Blue
⑤ Yellow-green
1 2 3 4
5
Fig. 5
1 2 3 4
5
Fig. 6