The radar is not working properly, please troubleshoot immediately! "Recently, a naval detachment organized practical training around equipment special situation handling in a certain sea area. The participating officers and soldiers responded with precision and successfully completed emergency repair tasks for multiple types of equipment. Nowadays, the structure of main combat vessels is complex, and the technological content is constantly improving, which puts higher demands on the abilities and qualities of officers and soldiers The captain of the Jinan ship of the detachment introduced that in order to shorten the equipment usage and maintenance capability generation cycle and accelerate the generation of combat effectiveness, they have explored the formation of the "chart learning equipment method". By compiling the "three charts and three tables", namely the equipment system composition chart, working principle chart, operation process chart, performance base table, precautions table, and emergency response table, they help officers and soldiers quickly improve their equipment usage management level. In this process, they encouraged all officers and soldiers on board to join the battle, combined the mission characteristics and equipment performance of each battle position, summarized useful experience, and finally drew hundreds of refined charts covering different professions and equipment, greatly reducing the difficulty of learning equipment principles and promoting the rapid improvement of the combat effectiveness of the troops. Opening a thick compilation of charts, the reporter saw that the equipment's operating principles, troubleshooting methods, and other aspects were all readily available, presented in a clear and intuitive manner that was easy to understand and memorable. A leader of the squadron stated that thanks to the assistance of the "three diagrams and three tables", the training time for new crew members to complete the independent shift assessment has been significantly reduced compared to the past. Only by mastering the weapons and equipment in hand can one win victory in war The leader of the detachment told reporters that on the basis of guiding officers and soldiers to learn and use the "three diagrams and three tables", they actively create a strong atmosphere of scientific equipment use and compliance with regulations, constantly consolidating the foundation of combat effectiveness. Relevant training experience has been forwarded and promoted by superiors. (New Society)