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The Safety Regulations for Lifting Machinery stipulate that: 1. When taking over the shift, the operator shall inspect the brakes, hook, wire ropes, and safety devices. When abnormal performance is detected, it should be resolved before proceeding with operations. 2. Before driving, it is necessary to sound a bell or alarm. A intermittent bell sound or alarm should also be emitted when approaching a person during operation. 3. Operations shall be carried out in accordance with command signals. The emergency stop signal must be acted upon immediately, regardless of who issues it. 4. The main power supply can be turned off only after confirming that there is no one on or around the crane. When the power supply circuit unit is locked or has a label on it, it must be removed by the designated personnel before the main power supply can be turned on. 5. Before turning off the main power supply, all controller levers should be placed in the zero position. 6. In the event of a sudden power outage during operation, all controller levers should be returned to the zero position. Before resuming operation, it is necessary to check whether the crane is functioning properly. 7. Cranes operating outdoors on tracks should be anchored when work is completed. When the wind force exceeds level 6, operations should generally be stopped and the crane anchored. For cranes operating in coastal areas, they should cease operation and be anchored when the wind force exceeds level 7. 8. When the driver performs maintenance, the main power supply should be disconnected, and a sign should be placed or the area locked. If there are unresolved faults, the incoming driver should be notified. This post was last edited by limingshuguang on 2008-1-3 19:38.]