HP ProLiant DL320s Server Maintenance and Service Guide

Removal and replacement procedures 23
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.
3. Remove the battery pack.
4. Loosen the thumbscrews, and lift the upper tray from the server.
To replace the component, reverse the removal procedure.
Power supply
CAUTION: To prevent improper cooling and thermal damage, do not operate the server unless
all bays are populated with either a component or a blank.