Angelo Po 1N1FAE Bedienhandbuch Seite 164

ENGLISH
WARNING: The connection must be
made by authorised, skilled personnel, in
accordance with the relevant legal require-
ments, using appropriate and specifi ed ma-
terials.
The appliance is supplied with opera-
ting voltage 400V/3N available on request
230V/3 (see attached wiring diagrams).
Specify the correct voltage for your device;
it cannot be modifi ed after purchase.
For direct connection to the mains one must
envisage a device that ensures disconnection
from the mains, with a contacts opening dis-
tance that ensures complete disconnection in
the conditions of category III over-tension, in
compliance with the installation rules.
HAZARD: Before doing any work, turn
off the general power supply.
Connect the appliance to the mains electricity
supply as follows:
If not already present, install an automatic
1)
circuit-breaker close to the appliance, with
(A)
the following characteristics:
A
12
ELECTRICAL CONNECTION
C
E
B
D
B
HANDLING AND INSTALLATION
– Thermal breaker device (to adjust see tables
on Annexes).
– Magnetic circuit breaker curve B (IEC 60898-1).
– Sganciatore diff erenziale regolato a 30 mA.
Undo the screws (B) to remove the electrical
2)
equipment box (C).
Undo the screws (D) to remove the guard
3)
(E)
.
Connect the circuit-breaker (A) to the termi-
4)
nal board (F) of the appliance as shown in
the diagram and in the electrical system dia-
gram at the back of the manual and using a
cable with the following characteristics.
– Weight: ≥ than H05RN-F type (designation
245 IEC 57).
– Temperature of use: ≥ 70°C.
WARNING: When connecting, pay at-
tention to the neutral and earth cable con-
nection.
Tighten the cable gland (G).
5)
Replace all when the operation is complete.
6)
D
G
F
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