Angelo Po 0N0PE4 Manual De Uso página 126

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 at an operating
voltage of 400V/3N ( only for 400mm ver-
sions).
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,
cut off the mains electricity supply.
Connect the appliance to the mains electricity
supply as follows:
If not already present, install an automatic
)
circuit-breaker (A), close to the appliance,
with the following characteristics.
– Thermal breaker device (to adjust see table
on section Annexes).
A
D
C
E
10
ELECTRICAL CONNECTION
D
– Magnetic circuit breaker curve B (IEC 60898-
1).
– Residual current protection set at 30 mA.
Pull off the knob (C).
)
Take out the screws (D) and take down the
)
dashboard (E).
Take out the screw (F) to move back the pro-
)
tection (G) (if installed)
Connect the circuit-breaker (A) to the termi-
)
nal board (H) 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
care to connect the neutral and earth lines.
Tighten the cable gland (L).
)
Move the protection back forwards (G) and
)
lock it by the screw (F) (if installed).
Replace all when the operation is complete.
)
G
F
HANDLING AND INSTALLATION
.
: When connecting, take
L
H
3320021_inst_GB