SMA SB 1200 Installation - Manual (Page 11)

SMA Solar Technology AG Safety
Installation Guide SB12-17-IA-en-52 11
2.2 Safety Precautions
DANGER!
Danger to life due to high voltages in the inverter!
• All work on the inverter may be carried out by qualified personnel only.
• 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.
DANGER!
Danger of burn injuries due to hot enclosure parts.
• Do not touch enclosure during operation.
• Only touch the lid during operation.
NOTICE!
Dust and water in the Sunny Boy can damage the inverter!
Once the Electronic Solar Switch has been pulled out, the inverter only provides protection
rating IP21. The inverter is then no longer protected against water and dust. In order that
the protection rating IP65 is also provided during a temporary decommissioning, proceed
as follows:
• Release and disconnect all DC connectors.
• Open all DC connectors and remove the cables.
• Close all DC inputs with the corresponding DC connectors and the sealing plug
provided.
• Securely attach the Electronic Solar Switch again.