English
Important
The connection must be made by author-
ised, skilled personnel, in accordance with
the relevant legal requirements, using ap-
propriate and specified materials.
The appliance is supplied with operating voltage
400V/3N, which can be switched to 230V/3 (see
page 23).
Caution - warning
Before doing any work, cut off the mains elec-
tricity supply.
Connect the appliance to the mains electricity sup-
ply as follows.
1 - If not already present, install a circuit-breaker
(A)
with overload cutout and differential
safety breaker close to the appliance.
2 - Open the hatch
(B)
.
3 - Undo the screws
(C)
and remove the lid
(D)
.
4 - Connect the circuit-breaker
(A)
to the terminal
board
(E)
of the appliance as shown in the dia-
gram and in the electrical system diagram at
the back of the manual.
Use a flexible cable with at least type H07RN-F
characteristics, rated for an operating tempera-
ture of at least 80°C.
Important
When connecting, take care to connect the
neutral and earth lines.
5 - Tighten the cable gland
(F)
.
6 - Replace the lid
(D)
and fix it with the screws
(C)
on completion of the operation.
ELECTRICAL CONNECTION
