SMA America, LLC
Safety
Installation Guide
SB20_25_30HFUS-eng-IUS113711
15
2.2 Safety instructions
DANGER
During operation high voltages are present in the Sunny Boy.
Death or serious injury due to electric shock.
• All work on the Sunny Boy must only be carried out by qualified personnel.
During operation high voltages are present in the PV plant.
Death or serious injury due to electric shock in the event of missing or damaged array
grounding.
• Comply with the local requirements for grounding the modules and the PV array.
• Thoroughly connect and ground the generator frame and other electrically
conducting surfaces.
WARNING
The Sunny Boy can become hot during operation.
Risk of burns.
• Do not touch the enclosure body during operation.
• Only touch the lid during operation.
CAUTION
Possible damage to health as a result of the effects of radiation.
• Do not stay closer than 8 in. (20 cm) to the Sunny Boy for any length of time.
