Videotec SR4C, Operating Instructions Manual

Page: 33 / 98

4 Preliminary steps
Installation work must be carried out by skilled technical staff only and the power supply
should be disconnected unless indicated otherwise.
4.1 Opening the package
If the package is not obviously damaged (due to dropping or abnormal scrapes and
scratches), check the material inside it against the list given in the section “Contents of the
Package” in the “Introduction”.
The installer technician will be responsible for disposing of the packing materials by recycling
or in any case in compliance with the legislation in force in the country where the appliance
is used.
4.2 Checking the markings
Before proceeding with installation, make sure the material supplied corresponds to the
order specification by examining the marking labels.
Never, under any circumstances, make any changes or connections that are not described
in this handbook: the use of inappropriate appliances may expose personnel and the system
to serious safety hazards.
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