Which of the following is a part of the Lockout/Tagout sequence?

The correct choice in the context of the Lockout/Tagout (LOTO) sequence is to release stored energy. This step is critical because before maintenance or repair work on equipment can safely begin, any residual energy must be addressed. This includes energy stored in springs, capacitors, hydraulic systems, and other sources that could lead to unintended machinery movement or release of hazardous energy, posing a risk to individuals working on the equipment.

Releasing stored energy typically involves methods like discharging capacitors, bleeding off hydraulic pressure, or ensuring that all mechanical springs are de-energized. This ensures that the equipment is completely safe to work on and that personnel are protected from accidental reactivation of the machinery.

In contrast, applying a fix on equipment, removing safety guards, or starting machinery are not appropriate actions during a Lockout/Tagout procedure as they can compromise safety by potentially re-energizing the equipment or exposing workers to hazards. Understanding the proper sequence and significance of these steps is essential in ensuring the safety of maintenance personnel.