Videotec ULISSE COMPACT THERMAL - Manual (Page 10)

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• Do not use the appliance in the presence of
inflammable substances.
• Do not allow children or unauthorised people to
use the appliance.
• The appliance should only be considered switched
off when the power supply has been disconnected
and the connecting cables to other devices have
been removed.
• A power disconnect device must be included
in the electrical installation, and it must be very
quickly recognizable and operated if needed.
• Only skilled personnel should carry out
maintenance on the device. When carrying out
maintenance, the operator is exposed to the risk of
electrocution and other hazards.
• Use only the accessories indicated by the
manufacturer. Any change that has not been
expressly approved by the manufacturer will
invalidate the guarantee.
• Connect the coaxial cable to earth.
• Before connecting all the cables make sure the
device is properly connected to the earth circuit.
• If the device has to be removed from the
installation, always disconnect the earth cable last.
• Take all necessary precautions to prevent the
apparatus from being damaged by electrostatic
discharge.
• The unit has been made for connection using a
3-pole cable. To make a correct connection to
the earth circuit, follow the instructions in this
handbook.
• Before any technical work, always disconnect the
power supply; handle the device with great care:
high mechanical stress could damage the unit.
• Make especially sure that the power supply line is
isolated at a sufficient distance from all the other
cables, including lightning protection devices.
• The device must be installed only and exclusively
by qualified technical personnel.
• Before any technical work on the appliance,
disconnect the power supply.
• Do not use power supply cables that seem worn
or old.
• Never, under any circumstances, make any
changes or connections that are not shown in
this handbook: improper use of the appliance
can cause serious hazards, risking the safety of
personnel and of the installation.
• Use only original spare parts. Not original spare
parts could cause fire, electrical discharge or other
hazards.
• Before proceeding with installation check the
supplied material to make sure it corresponds
to the order specification by examining the
identification labels ("4.2 Product markings", page 10).
• Connect the device to a power source
corresponding to the indications given on the
marking label. Before proceeding with installation
make sure that the power line is properly
isolated. For devices powered at 24Vac the supply
voltage should never exceed the (+/- 10%) limit.
Connections must comply with local legislation. If
you are not sure of the power supply specifications
contact your utility supplier for further information.
• The device has been designed for permanent and
secured installation to a building or other suitable
structure.
• The device should be mounted so that it is
accessible only to the technician/installer because
the moving parts constitute a residual risk of injury
caused by movement of said parts.
• Attach the Dangerous Moving Parts (Fig. 02,
page 11) label near the device.