Sungrow SG3KTL-EC User Manual page 15

User Manual
There is a risk of inverter damage due to electrostatic discharge!
The printed circuit boards contain components sensitive to electrostatic
discharge. Wear a grounding wrist band when handling the boards. Avoid
unnecessary touch with the boards during replacement.
Others
The selected country settings can be changed only by service personnel!
Unauthorized alternation of the country settings is prohibited. Otherwise it
may cause a breach of the type-certificate marking.
All safety instructions, warning labels and nameplate on the inverter body:
 Must be clearly visible;
 Must not be removed, covered or pasted.
These regulations should also be followed:
 The regulations related to the electricity fed into grid;
 The safety instructions related to the PV arrays;
 The safety instructions related to other electrical devices.
1 Safety Instructions
5