Videotec EXH Bedienungsanleitung Seite 7

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!
g
High level hazard.
Risk of electric shock; disconnect the
power supply before proceeding with any
operation, unless indicated otherwise.
DANGER!
o
Explosion hazard.
Read carefully to avoid danger of explosion.
h WARNING!
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
j
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.
3 Safety rules
h 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.
This device must be connected
h
to an earth conductor.
Fig. 01 Earth connection.
5