What is the first step in a daily inspection of an overhead crane?

What is the first step in a daily inspection of an overhead crane?

• A. Check the catwalk area
• B. Check the crane cab
• C. Check the controller position
• D. Check the main switch

Answer: (D)

The safety priority is to de-energize the crane before inspecting it. Turning off the main switch is the first step because it cuts power to the crane, preventing any unexpected movement while you check for damage or wear. With the power secured, you can safely inspect components and controls, starting with ensuring the control system is in a safe, neutral/off state and then moving on to other areas like the cab, the catwalk, and accessible wiring. The catwalk and cab checks are important, but they come after you’ve established a safe, de-energized condition.

The safety priority is to de-energize the crane before inspecting it. Turning off the main switch is the first step because it cuts power to the crane, preventing any unexpected movement while you check for damage or wear. With the power secured, you can safely inspect components and controls, starting with ensuring the control system is in a safe, neutral/off state and then moving on to other areas like the cab, the catwalk, and accessible wiring. The catwalk and cab checks are important, but they come after you’ve established a safe, de-energized condition.