4
Subject to modification!
Updated 10/2017
Contents
Information about this manual ............................................ 12
Explanation of symbols .............................................. 12
Safety instructions .............................................. 12
Warning levels .................................................... 13
General safety signs ........................................... 14
Warning signs ..................................................... 15
Safety ................................................................................. 16
General information on safety .................................... 16
Intended use ............................................................... 18
Requirements regarding qualified electricians ........... 19
General hazard sources ............................................. 20
Danger of electrical voltage ................................ 20
Danger from water .............................................. 21
Danger from oxidising and corrosive
substances ......................................................... 21
Danger from heat ............................................... 22
Danger from misbehaviour ................................. 23
Safety devices ............................................................ 24
Function, scope of delivery and technical parameters ....... 25
Function ...................................................................... 25
Scope of delivery ........................................................ 26
Front view VARTA element ........................................ 28
System overview ........................................................ 29