SMA SB 3000TL-20 Installation - Manual (Page 11)

SMA Solar Technology AG Safety
Installation Guide SB30TL_40TL_50TL-IA-IEN120231 11
2.2 Safety instructions
DANGER!
Danger to life due to high voltages in the inverter.
• All work on the inverter may only be carried out by qualified personnel.
• The appliance is not to be used by children or persons with reduced physical, sensory
or mental capabilities, or lack of experience and knowledge, unless they have been
given supervision or instruction.
• Children should be supervised to ensure that they do not play with the appliance.
CAUTION!
Parts of the enclosure can become hot - risk of burn injuries!
During operation, the upper lid of the enclosure and the enclosure body may become hot.
• Only touch the lower enclosure lid during operation.
CAUTION!
Possible damage to health as a result of the effects of radiation!
• Do not stay closer than 20 cm to the inverter for any length of time.
Grounding the PV generator
Comply with the local regulations for grounding the modules and the PV generator.
SMA Solar Technology AG recommends connecting the generator frame and other
electrically conductive surfaces in a manner which ensures continuous conduction, and
grounding these to ensure maximum protection for systems and personnel.