Skills Of Qualified Personnel - Sungrow SG2K5-S User Manual

User Manual
Risk of inverter damage or personal injury
Do not pull out the PV connectors and AC connector when the inverter
is running. Disconnect the AC circuit breaker and set the DC load-break
switch of the inverter to OFF. Wait 10 minutes for the internal
capacitors to discharge. Verify that there is no voltage or current before
pulling any connector.
Risk of burns due to hot components!
Do not touch any hot parts (such as heat sink) during operation. Only
the buttons and the optional DC switch can safely be touched at any
time.
Only qualified personnel can perform the country setting.
Unauthorized alteration of the country setting may cause a breach of
the type-certificate marking.
Risk of inverter damage due to electrostatic discharge (ESD).
By touching the electronic components, you may damage the inverter.
For inverter handling, be sure to:
 avoid any unnecessary touching; and
 wear a grounding wristband before touching any connectors.

1.3 Skills of Qualified Personnel

Qualified personnel must have the following skills:

training in the installation and commissioning of the electrical system, as well
as the dealing with hazards;

knowledge of the manual and other related documents; and

knowledge of the local regulations and directives.
1 Safety
3