求翻译：(5)、初步安装完成后，对设备表面进行清扫,擦拭干净并补漆,待油漆表面完全干透后向即可投入试运行。是什么意思？

(5), after the initial installation is complete, on the device surface to clean, wipe clean and repair paint, after completely dry on the surface of the paint can be put into trial operation.