Appendix C DLTtape Cartridge MaintenanceVisual Inspection of DLTtape CartridgesSun StorEdgeô L25 Tape Library and Sun StorEdgeô L100 Tape Library Userís Guide 161Visual InspectionProcedure 3To visually inspect a DLTtape cartridge:1 Check the cartridge for any obvious cracks or other physicaldamage.2 Gently shake the tape cartridge. Listen for any rattling of loosepieces inside the cartridge.3 Locate the reel lock openings (see figure 57) and verify that youcan see the reel locks.The reel locks are small plastic tabs near the center of the reellock openings. They can be broken if the cartridge is dropped.Figure 57 Location ofthe Reel Locks andthe Hub4 Verify that the spring-loaded hub (see figure 57) is centeredwithin the circular opening in the tape cartridge.Caution: If you hear anything loose inside the cartridge,do not use the cartridge.Caution: If the reel locks are not visible, do not use thecartridge.Reel lockopeningReel lockopeningSpring-loaded hub
