Symbols Used; Safety Precaution - Njoy Astris 5K/3P2T2 User Manual

1.1 Symbols Used

Symbol
5 mins

1.2 Safety Precaution

• Installation and maintenance of inverters must be performed by
qualified personnel, in accordance with local electrical standards,
wiring regulations and requirements of local power authorities.
• To avoid electric shock, DC input and AC output of the inverter must
be terminated at least 10 minutes before performing any installation
or maintenance.
3
Danger of high voltage and electric shock!
Only qualified personnel may perform work on the inverter.
Danger of high voltage. Residual voltage in the inverter need
5 mins to discharge, wait 5 mins before operation.
Danger of hot surface
Fire danger
Environmental Protection Use Period
Refer to the operating instructions
Product should not be disposed as household waste
Grounding terminal
Description