ELECTRICAL CONNECTION
Important
The connection must be made by authori-
sed, skilled personnel, in accordance with
the relevant legal requirements, using ap-
propriate and specified materials.
The appliance is supplied with operating
voltage 400V/2N, which can be switched to
230V/3 - 230V/1N.
Caution - warning
Before doing any work, cut off the mains
electricity 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 - Undo the screws (B) and remove the control
panel (C).
3 - Connect the circuit-breaker (A) to the terminal
board (D) 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 temperature of at least 80° C .
4 - Tighten the cable gland (E).
Important
When connecting, take care to connect the
neutral and earth lines.
5 - Replace the control panel (C) on completion of
the operation.
D
- 21 -
A
C
B
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IDM-39617001400.tif
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