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标题: Understanding Lock Out Tag Out Locks: Ensuring Workplace Safety Lock Out Tag Out locks, often abbreviated as LOTO locks, are an essential safety mechanism in industrial and manufacturing environments. These locks are not just simple padlocks; they are part of a comprehensive safety protocol designed to protect workers from hazardous energy sources while performing maintenance or repair tasks on machinery and equipment. Understanding their function, proper use, and importance is crucial for any workplace aiming to prevent accidents and ensure compliance with safety regulations. The concept behind Lock Out Tag Out locks is straightforward yet powerful: before a worker begins maintenance, all sources of energy that could inadvertently start a machine must be isolated. These energy sources can include electrical, mechanical, hydraulic, pneumatic, chemical, or thermal energy. By locking the controls and attaching a tag that communicates the equipment is under maintenance, the LOTO system prevents unexpected startup, which could result in serious injury or even death.