In order to ensure the working efficiency and safe operation of the device, these useless and harmful media should be discharged in time to ensure the use of the device.
Ukuqinisekisa ukusebenza kahle nokuphepha kocingo, le midiya engenamsebenzi futhi eyingozi kufanele ikhishwe ngesikhathi ukuqinisekisa ukusetshenziswa nokusetshenziswa kocingo.