SMA SI-TB-BOX-10 - Manual (Page 14)

2 Safety SMA America, LLC
14 SI_TDBOX-IA-eng-IUS122211 Installation Manual
2.3 Safety Precautions
Danger to life due to electric shock
High voltages that can result in electric shocks are present in the live components of the
Smartformer.
• Disconnect the Smartformer from the power supply before performing any work on the
Smartformer (see Section 10).
• Always use a contact hazard protection cover when operating the Smartformer.
• Work on the Smartformer may only be performed by a skilled worker.
• Do not touch live components of the Smartformer or other components of the Sunny Island
system.
Risk of injury due to moving parts
A generator can be started automatically by the Sunny Island. Moving parts in the generator can
crush or sever body parts.
• Only operate the generator with safety equipment provided by the manufacturer.
• Install, maintain, and operate the generator according to the manufacturer's specifications.
Risk of injury due to hot components
Components inside the Smartformer may become hot during operation. This may result in burns to
the body.
• Always use a contact hazard protection cover when operating the Smartformer.
• Allow the Smartformer to cool down before removing the contact hazard protection cover.
Property damage due to moisture and dust intrusion
The Smartformer corresponds to the NEMA 1 degree of protection when it is closed and is only
suitable for indoor installation. The intrusion of dust and moisture into the interior can damage the
Smartformer.
• Protect the Smartformer against moisture and dust.
• After working on the Smartformer, mount the contact hazard protection cover and close the
Smartformer.
• While the Smartformer is open, protect it against dust and water.