What is the final step after testing in the sequence?

What is the final step after testing in the sequence?

• A. Following testing, all systems must be deenergized
• B. Authorized employees may then energize and test or position the equipment or machinery
• C. The machine must be cleared of tools and materials
• D. Employees must be removed from the machine area

Answer: (A)

The main idea is making sure the machine is returned to a safe, non-operational state after testing. After testing confirms the safety controls work, the final step is to deenergize all systems. This keeps energy isolated and prevents any accidental startup while the job is wrapping up or awaiting further steps. Energizing again would only happen later, under proper procedures with lockout/tagout in place and all checks completed. Tools and materials or workers in the area are important safety considerations, but they aren’t the final energy-control step in the sequence.

The main idea is making sure the machine is returned to a safe, non-operational state after testing. After testing confirms the safety controls work, the final step is to deenergize all systems. This keeps energy isolated and prevents any accidental startup while the job is wrapping up or awaiting further steps. Energizing again would only happen later, under proper procedures with lockout/tagout in place and all checks completed. Tools and materials or workers in the area are important safety considerations, but they aren’t the final energy-control step in the sequence.