Routine Maintenance
To ensure that the SUN2000 can operate properly for a long term, you are advised to perform routine maintenance on it as described in this chapter.
Before cleaning the system, connecting cables, and maintaining the grounding reliability, power off the system.
Check Detail |
Check Method |
Maintenance Interval |
|---|---|---|
System cleanliness |
Check the heat sink for foreign matter or the overall health of the SUN2000. |
Annual or every time an abnormality is detected |
System running status |
Check the SUN2000 for damage or deformation. |
Annual |
Electrical connections |
|
The first inspection is 6 months after the initial commissioning. From then on, the interval can be 6 to 12 months. |
Grounding reliability |
Check whether the ground terminal and ground cable are securely connected. |
Annual |
Sealing |
Check whether all terminals and ports are properly sealed. |
Annual |