开机前先检查整套系统 Check the complete system before starting
确认主机、气腿、气水管、接头、注油器和钎具连接状态，检查作业面稳定性、照明、通风和人员防护。发现连接松动、管路破损或异常磨损时不带故障运行。 Check the drill, air leg, hoses, fittings, lubricator and tooling connections, plus face stability, lighting, ventilation and personal protection. Do not operate with loose connections, damaged hoses or abnormal wear.
供气、供水和润滑要同步核对 Check air, water and lubrication together
现场末端供气、供水和润滑状态会直接影响工作表现。不同型号和配置的要求应以当前说明书与确认文件为准。 Air/water supply and lubrication at the tool affect operation. Follow the current manual and confirmed requirements for the specific model and configuration.
操作过程保持安全边界 Maintain safe operating boundaries
作业人员应经过培训并遵守项目现场安全制度。停机、断气和卸压后再处理卡钎、管路或连接问题。 Operators must be trained and follow site safety rules. Stop, isolate air and release pressure before addressing stuck tools, hoses or connections.
- 个人防护与作业面检查 Personal protection and work-face inspection
- 气腿及连接件 Air leg and fittings
- 注油与润滑状态 Oil supply and lubrication
- 气水管和末端压力 Air/water hoses and pressure at the tool
- 钎尾、钎杆与钻头 Shank, drill steel and bit
- 异常声音、振动和泄漏 Abnormal noise, vibration and leaks