Daily inspection content:
1. The equipment is clean and lubricated normally;
2. Whether there is debris on and around the equipment;
3. The device current is not easy to exceed 20A;
4. Whether the mobile phone and strong magnetic objects are close to the galvanometer;
5. Whether there is abnormal noise during the operation of the equipment;
6. Do not touch the lens with your hands or other objects;
7. Switch on and off the equipment strictly abide by the on and off procedures;
8. If the computer freezes or the software does not respond, immediately turn off the galvanometer switch.[/vc_column_text][/vc_column][/vc_row]