18
F.5
Installation limits
• In case of installation on a counter position a baffle (“A“) to
separate the cooling air inflow (IN) and outflow (OUT).
The baffle must close the space between the bottom and
the counter.
IMPORTANT
The machine is not suitable for installation outdoors
and/or in places exposed to atmospheric agents
(rain, direct sunlight, etc.) at altitudes exceeding
2000 m above sea level.
F.6
Gas, electricity, water and other
connections (if present, depending on
the appliance and/or model)
• Any installation work or maintenance to the supply system
(gas, electricity, water and/or steam, if present) must only
be carried out by the utility company or an authorised
installation technician.
• Refer to the appliance dataplate for the product code.
• See the installation diagram for the type and position of
appliance connections.
F.7
Electrical connection
F.7.1
Electrical appliances
WARNING
Work on the electrical systems
must only be carried out by
specialised personnel.
Before connecting, make sure that:
• the mains voltage and frequency match those indicated on
the appliance data plate;
• there is an efficient earth contact;
• the power supply is arranged and able to take the actual
current absorption and that it is correctly executed accord-
ing to the regulations and provisions in force in the country
of use.
• a differential thermal-magnetic switch suitable for the input
specified on the dataplate, with contact gap enabling
complete disconnection in category III overvoltage condi-
tions and complying with the regulations in force, is installed
between the power cable and the electric line.
For the correct size of the switch, refer to the absorbed
current specified on the appliance dataplate.
F.7.2
To access the terminal board
• Remove the appliance control panel “C“ by undoing the
fixing screws.
• Connect the power cable to the terminal block “M“ accord-
ing to the wiring diagram provided with the appliance.
• Secure the power cable with the cable clamp.
• After making the connection, with the appliance working
check that the power supply does not fluctuate by ±10% the
rated voltage.
• Installation requires the inclusion of a device lockable in the
"open" position during maintenance.
F.7.3
Power cable
Unless otherwise specified, our appliances are not equipped
with a power cable.
The installer must use a flexible cable having characteristics
not lower than the H07RN-F rubber insulated type.
Protect the section of cable outside the appliance with a metal
or rigid plastic tube.
WARNING
If the power cable is damaged, it
must be replaced by the after-
sales service or in any case by
qualified personnel, in order pre-
vent any risk
WARNING
The manufacturer declines any
liability for damage or injury
resulting from breach of the
above rules or non-compliance
with the electric safety regulation
in force in the country where the
machine is used
F.7.4
Circuit breaker
Verify that a safety circuit breaker is installed between the
power cable of the appliance and the mains electric line.
The contact opening max. distance and leakage current must
comply with the local safety regulations.
F.7.5
Equipotential node and Earth connection
Connect the appliance to an earth; it must be included in an
equipotential node by means of the screw located at the front
right under the frame.
The screw is marked with the symbol
.
IN
IN
OUT
OUT
A
M
C
Содержание N7E
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