Lockout/Tagout (LOTO) is a critical safety procedure used in workplaces to protect employees from hazardous energy sources during maintenance or repair activities. The main purpose of LOTO is to prevent machines or equipment from unexpectedly starting up, releasing hazardous energy, or causing injury while being serviced. The LOTO procedure involves isolating energy sources and ensuring that workers cannot access or activate equipment until the maintenance or repair is completed.
Understanding Lock Out Tag Out (LOTO) LOTO refers to two separate, but interrelated safety measures： lockout and tagout. These measures are essential for controlling dangerous energy during the maintenance of machinery and electrical systems. Lockout involves physically locking energy control devices (such as switches, valves, or breakers) to prevent unauthorized operation. Tagout involves using warning tags to indicate that a device should not be operated due to maintenance work. Together, these methods provide a layered approach to prevent accidents. The Steps of Lock Out Tag Out The LOTO procedure follows a specific sequence of steps to ensure the safety of workers performing maintenance on machinery or systems：