During a pre-operational inspection, what should you primarily check for?

During a pre-operational inspection, focusing on structural integrity and load-bearing components is crucial. This inspection is vital for ensuring safe operation, as these elements directly impact the crane's ability to function effectively under load. Structural integrity includes examining the frame, booms, and other critical parts for signs of wear, damage, or corrosion. Load-bearing components, such as cables, pulleys, and hooks, must be in good condition to prevent failures that could lead to accidents or equipment breakdowns.

While other elements like weather conditions, operator experience, and color coding can also be important, they do not take precedence over the immediate physical state of the crane itself when it comes to safety. Ensuring that the crane's structure and load-bearing parts are sound establishes a foundation for safe operation, making it the priority in the inspection process.