What is the primary purpose of troubleshooting charts?

The primary purpose of troubleshooting charts is to guide users on resolutions. These charts are designed to provide systematic approaches to diagnosing and resolving problems, offering step-by-step instructions for users to follow when faced with an issue. This structured approach simplifies the troubleshooting process, enabling users to identify the root cause of a problem and implement effective solutions efficiently.

On the other hand, documenting past performance relates to tracking previous occurrences and outcomes, which is not the direct aim of troubleshooting charts. Evaluating training needs involves assessing the skills and knowledge of individuals, rather than providing immediate resolutions to current issues. Listing equipment details is focused on cataloging specifications or characteristics of equipment, which does not assist directly in troubleshooting. Therefore, while these options serve valuable purposes in their own right, they do not align with the core function of troubleshooting charts, which is to facilitate problem-solving.