SMA EVC7.4-1AC-10 Quick Reference Manual page 8

3 Symbols on the Product
High costs due to inappropriate Internet tariff
Depending on use, the data volume of the product transferred via the Internet may vary in size.
The data volume depends, for example, on the number of devices in the system, the frequency of
device updates, the frequency of data transfer to Sunny Portal or the use of FTP push. High costs
for the Internet connection can be the result.
• SMA Solar Technology AG recommends using an Internet flat rate.
Damage to the product due to cleaning agents
The use of cleaning agents may cause damage to the product and its components.
• Clean the product and all its components only with a cloth moistened with clear water.
3 Symbols on the Product
Symbol Explanation
Beware of electrical voltage
The product operates at high voltages.
Beware of hot surface
The product can get hot during operation.
Observe the documentation
Observe all documentation supplied with the product.
Charge mode
The symbol together with the green LED indicates that the product is in charg-
ing mode.
Observe the documentation
Together with the red LED, this symbol indicates an error.
Data transmission
Together with the blue LED, this symbol indicates the status of the network con-
nection.
Fast charging
This symbol is located on the charging switch and indicates the switch position
for fast charging.
8 EVCxx-10-IS-xx-12
NOTICE
NOTICE
SMA Solar Technology AG
Quick Reference Guide