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

4 Product Description SMA America, LLC
20 SB3-5TLUS22-IA-en-16 Installation Manual
4.3.3 Symbols on the Type Labels
Symbol Description Explanation
Danger to life due to high
voltages The product operates at high voltages.
All work on the inverter may only be
carried out by qualified persons.
Risk of burns due to hot surfaces The product can become hot during
operation. Avoid contact during
operation. Allow the product to cool
down sufficiently before carrying out
any work. Wear personal protective
equipment such as safety gloves.
Observe the documentation. Observe all documentation that is
supplied with the product.
ETL test mark The product has been certified by
Intertek as being in accordance with the
applicable directives.
FCC test mark The product complies with the
requirements of the applicable
FCC standards.