Removal and replacement procedures 50
CAUTION: Do not detach the cable that connects the battery pack to the cache module.
Detaching the cable causes any unsaved data in the cache module to be lost.
Removing the cache module
To remove the component:
1. Power down the server (on page 27).
2. Extend or remove the server from the rack ("Remove the server from the rack" on page 28, "Extend the
server from the rack" on page 28).
3. Remove the access panel ("Access panel" on page 34).
4. Remove the PCI riser cage ("PCI riser cage" on page 44).
5. Remove the air baffle ("Air baffle" on page 49).
6. Remove the cache module.
To replace the component, reverse the removal procedure.
CAUTION: To prevent damage to the cache module during installation, be sure the cache
module is fully inserted before pressing down.
Removing the battery pack
To remove the component:
1. Power down the server (on page 27).
2. Extend or remove the server from the rack ("Remove the server from the rack" on page 28, "Extend the
server from the rack" on page 28).
3. Remove the access panel ("Access panel" on page 34).
4. Remove the PCI riser cage ("PCI riser cage" on page 44).
