Check and maintenance of the solar panel

1. Check whether the battery board is damaged. It shall be found and replaced in time.(solar panel)

2. Check whether the connecting wire and ground wire of the battery board are in good contact and fall off.(solar panel)

3. Check whether there is heating at the junction of combiner box.(solar panel)

4. Check whether the battery board bracket is loose and broken.(solar panel)

5. Check and clean the weeds around the battery board that block the battery board.(solar panel)

6. Check whether the surface of the battery board is covered.

7. Check the bird droppings on the surface of the battery board and clean it if necessary.

8. Identify the cleanliness of the battery board.

9. In windy weather, key inspection shall be carried out on the battery board and support.

10. In case of heavy snow, the battery panel shall be cleaned in time to avoid snow and ice on the surface of the battery panel.

11. In case of heavy rain, check whether all waterproof seals are in good condition and whether there is water leakage.

12. Check whether there are animals entering the power station to damage the battery board.

13. In hail weather, the surface of the battery panel shall be mainly inspected.

14. The temperature of the battery board is detected and compared with the ambient temperature for analysis.

15. The problems detected shall be handled, analyzed and summarized in time.

16. Detailed records shall be made for each inspection to facilitate future analysis.

17. Make analysis summary, record and archive.