Which item is a potential risk factor when using office machinery?

Faulty machinery is a significant risk factor when using office machinery because it can lead to accidents, injuries, and equipment failure. If machinery is not functioning correctly, it may pose dangers to the users, such as electrical shocks, mechanical malfunctions, or improper operation that could cause physical harm. Regular maintenance and prompt repairs are essential to mitigate these risks and ensure that the machinery operates safely.

Overhead lighting and accommodation of workspace, while they can impact safety and comfort, do not inherently carry the same immediate risk as machinery that is malfunctioning. Poor lighting could lead to accidents due to visibility issues, and workspace accommodation can influence ergonomic safety, yet the direct risks associated with faulty machinery are generally more pronounced and critical in terms of immediate physical health and safety.