About This Manual; Typographical Conventions; Notes On Copyright And Information On Trademarks; Safety Rules - Videotec HEG Manuel D'instructions

1 About this manual

Before installing and using this unit, please read this
manual carefully. Be sure to keep it handy for later
reference.

1.1 Typographical conventions

DANGER!
High level hazard.
Risk of electric shock. Disconnect the power
supply before proceeding with any operation,
unless indicated otherwise.
CAUTION!
Medium level hazard.
This operation is very important for the
system to function properly. Please read the
procedure described very carefully and carry
it out as instructed.
INFO
Description of system specifications.
We recommend reading this part carefully in
order to understand the subsequent stages.
2 Notes on copyright and
information on trademarks
The quoted names of products or companies are
trademarks or registered trademarks.
MNVCHEG_1511_EN

3 Safety rules

CAUTION! The device must be installed
only and exclusively by qualified technical
personnel.
• The manufacturer declines all responsibility
for any damage caused by an improper use
of the appliances mentioned in this manual.
Furthermore, the manufacturer reserves the right
to modify its contents without any prior notice.
The documentation contained in this manual has
been collected with great care. The manufacturer,
however, cannot take any liability for its use. The
same thing can be said for any person or company
involved in the creation and production of this
manual.
• Before starting any operation, make sure the
power supply is disconnected.
• Do not use 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. Non-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 4).
3