ELECTRICAL CONNECTION
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 ap-
pliance is supplied with operating voltage
400V/3N (230V/3 available on request) (see
attached wiring diagrams). Specify the cor-
rect voltage for your device; it cannot be
modified after purchase.
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.
TESTING OF THE APPLIANCE
Important
Before it is put into service, the system
must be tested to check the operating con-
ditions of every single component and
identify any malfunctions. In this stage, it is
important to check that all health and safety
requirements have been complied with in
full.
To test the system, make the following checks.
1 - Check that the mains voltage is the same as
A
B
D
- 17 -
2 - Pull off the knob (B).
3 - Undo the screws (C) and remove the control
panel (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 - Replace the control panel (D) and the knobs (B)
on completion of the operation.
C
that of the appliance.
2 - Operate the appliance's circuit-breaker to
check the electrical connection.
3 - Check that the safety device is operating cor-
rectly.
After testing, if necessary instruct the user in all the
skills necessary for putting the appliance into oper-
ation in conditions of safety, in accordance with le-
gal requirements.
E
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