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HANDLING AND INSTALLATION
WARNING: Those authorised to carry
out the connection operation must have ex-
perience acquired and certifi ed in the specif-
ic sector, in accordance with current legisla-
tion in the appliance's installation country.
The connection must make to the proper
standards and must comply with all the rel-
evant regulations and legislation.
The appliance is supplied with operating vol-
tage 400V/3N or 230V3 (on request) (only for
1*1TPEE model). Specify the correct voltage
for your device; it cannot be modifi ed after
purchase.
For direct connection to the mains one must en-
visage a device that ensures disconnection from
the mains, with a contacts opening distance that
ensures complete disconnection in the condi-
tions 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:
A
3326541_inst_GB_rev.1
ELECTRICAL CONNECTION
C
E
B
D
B
If not already present, install an automatic cir-
)
cuit-breaker (A), close to the appliance, with
the following characteristics:
– Thermal breaker device (to adjust see annex-
es table).
– Magnetic circuit breaker curve B (IEC 60898-1)..
– Residual current protection set at 30 mA.
Undo the screws (B) to remove the guard (C).
)
Undo the screws (D) to remove the control
)
pan (E)
.
Connect the circuit-breaker (A) to the terminal
)
board (F) of the appliance as shown in the dia-
gram and in the electrical system diagram 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, take
care to connect the neutral and earth lines.
Tighten the cable gland (G).
)
Replace all on completion of the operation.
)
D
G
ENGLISH
F
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