Final answer:
In the nursing process, ensuring all equipment is functioning properly is part of the Implementation step, which is crucial for patient safety and effective medical interventions.
Step-by-step explanation:
Ensuring all equipment is functioning properly is part of the Implementation step in the nursing process. When nurses are operating under the direct supervision of a registered nurse, they focus on providing treatments, which may include ensuring that solutions and equipment are prepared to ensure accurate and sterile procedures. This is a critical aspect of ensuring patient safety and the effectiveness of the medical interventions being applied.