User and installation manual

APsystems YC600 Installation/User Manual
4
1.Important Safety Instructions
1.3 Symbols replace words on the equipment, on a display, or in
manuals
Trademark.
Caution, risk of electric shock.
Caution, hot surface.
NOTICE, danger!This device directly connected with electricity generators and
public grid.
Qualified
personnel
Person adequately advised or supervised by an electrically skilled person to enable
him or her to perceive risks and to avoid hazards which electricity can create. For
the purpose of the safety information of this manual, a "qualified person" is
someone who is familiar with requirements for safety, electrical system and EMC
and is authorized to energize, ground, and tag equipment, systems, and circuits in
accordance with established safety procedures. The inverter and endues system
may only be commissioned and operated by qualified personnel.