What precaution should be taken when using a stopped stacker for elevated work?

When using a stopped stacker for elevated work, it’s crucial to ensure that protective measures are in place. This includes implementing safety protocols to protect both the operator and any personnel in the vicinity. For instance, the use of guardrails, safety harnesses, or barriers can prevent falls or accidents that may occur when working at height. These protective measures are essential to maintain a safe working environment and minimize the risk of injury.

The other options, while important in their own contexts, do not address the immediate safety concerns associated with elevated work specifically. For example, restricting personnel presence while working at heights may not account for necessary supervision or support personnel. Likewise, stating that only trained personnel may operate the equipment, while critical for overall safe operations, does not directly enhance protection during elevated tasks. Finally, checking that equipment is fully powered is crucial for operational functionality but does not specifically relate to the safety aspects of performing work at elevation.