What should be done before using a mobile ladder?

Checking a mobile ladder for proper function is essential before use to ensure it operates safely and effectively. This involves inspecting various components, such as the rungs, locks, wheels, and overall structural integrity. Ensuring these parts are in good working condition helps prevent accidents that could result from equipment failure during operation. A thorough inspection can identify any defects or wear that may compromise safety, allowing for immediate corrective actions, like repairs or replacements, to be taken as necessary. This proactive approach significantly enhances worker safety when using the ladder.

In contrast, while the appearance of the ladder's paint can indicate maintenance, it does not directly ensure functional safety. Having someone hold the ladder might provide some stability, but it is not a standard safety practice and can lead to distractions or issues if not managed properly. Finally, relying solely on visual assessments of stability can be misleading, as a ladder can appear stable but still have functional defects that might lead to accidents. Therefore, performing a proper function check is the best practice to ensure overall safety.