What types of documentation must be reviewed for PMS tasks?

The correct choice emphasizes the importance of reviewing both the scheduling matrix and Maintenance Requirement Cards (MRCs) when preparing for Planned Maintenance System (PMS) tasks. The scheduling matrix outlines when specific maintenance activities need to be performed, while MRCs provide detailed instructions on how to carry out these tasks safely and effectively. This comprehensive approach ensures that maintenance is conducted in a timely manner and follows the correct procedures, which is crucial for maintaining equipment readiness and operational safety.

In contrast, focusing solely on technical publications, past maintenance reports, or inventory lists does not provide the necessary framework for executing current PMS tasks effectively. Technical publications may provide useful guidelines, but without the specific context and scheduling provided by MRCs and the scheduling matrix, maintenance tasks could be mismanaged. Past maintenance reports offer insights into historical performance but do not dictate current required actions. Inventory lists could inform which equipment is available but do not guide the maintenance process itself. Therefore, the combination of the scheduling matrix and MRCs equips work center supervisors with the vital information needed for performing and managing PMS tasks efficiently.