1.Important Safety Instructions
1.3 Symbols replace words on the equipment, on a display, or in
manuals
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 and EMC and is authorized
to energize, ground, and tag equipment, systems, and circuits in accordance with
established safety procedures. The inverter and associated system may only be
commissioned and operated by qualified personnel.