1. Safety Precautions
Incorrect operation or work may cause:
injury or death to the operator or a third party;
damage to the system hardware and other properties belonging to the operator or a third
party.
Skills of Qualified Person
Qualified personnel must have the following skills:
Training in the installation and commissioning of the electrical system, as well as the dealing
with hazards;
Knowledge of the manual and other related documents;
knowledge of the local regulations and directives.
1.1 Symbol
Symbole
Lethal voltage!
Battery strings will produce DC power and can cause a
lethal voltage and an electric shock.
Only qualified person can perform the wiring of the battery
strings.
Risk of battery system damage or personal injury
DO not pull out the connectors while the system is working!
De-energize from all multiple power sources and verify that
there is no voltage.
Risk of battery system failure or life cycle reduces.
Read the product and operation manual before operating the
battery system!