What must a person operating a capstan have for safety?

A person operating a capstan requires a clear view of both the load and the signal person to ensure safety during operations. This visibility is crucial because it allows the operator to monitor the movement of the load and to respond quickly to any signals or instructions given by the signal person. The signal person typically communicates directions or warnings that help coordinate the lifting or lowering of the load, which can help prevent accidents. Being able to see both the load and the signal person minimizes the risk of miscommunication and enhances the overall safety of the operation.

While high-visibility vests, radio communication devices, and safety helmets may contribute to workplace safety, they do not directly address the immediate operational safety concerns that come from ensuring the operator has a clear line of sight to monitor the task effectively. Clear visibility is fundamental to preventing accidents during the operation of heavy equipment like a capstan.