Aerial Lift Extra Practice Test 2026 - Free Aerial Lift Practice Questions and Study Guide

In the context of aerial lift safety procedures, if an aerial lift vehicle is energized, the recommended action before lowering the boom typically involves ensuring the safety of personnel and securing the power source. Calling 911 is a step taken in situations where it is necessary to eliminate the power source and potentially deal with an emergency situation.

When an aerial lift is energized, there may be a risk of electrocution or other hazards associated with the energized equipment. Thus, contacting emergency services to manage the situation and secure the area is paramount. This ensures that trained professionals can address the power source safely and effectively.

This emphasis on referring to emergency services aligns with safety protocols in high-risk environments, reinforcing the importance of prioritizing safety above attempting manual adjustments or proceeding with lowering the boom before confirming that it is safe to do so.