What must be done to a piece of equipment when it is placed out of service?

When a piece of equipment is placed out of service, it is essential to label and isolate it from energy sources to ensure safety. This process involves not only affixing a clear label that indicates the equipment is out of service but also implementing lockout/tagout (LOTO) procedures. This ensures that no one can inadvertently start or energize the equipment while it is being repaired or maintained. Isolation from energy sources is crucial to prevent accidental activation, which could pose significant risks to workers who may be interacting with the equipment.

Labeling signifies to all personnel that the equipment is not to be used, enhancing awareness and vigilance in the work environment, which ultimately protects the health and safety of maintenance employees. This approach is a vital component of workplace safety standards including OSHA regulations that require proper LOTO practices when working on or near equipment that could cause harm if released from its out-of-service state.