Lenovo ThinkSystem ST250 V2 Maintenance Manual page 113

About this task
Attention:
• Read the "Installation guidelines" on page 85 to ensure that you work safely.
• If the server is installed in a rack, extend the server from the rack.
• Use the front door key to unlock the front door, and then open the front door.
• To make sure that there is adequate system cooling, do not operate the server for more than two minutes
without either a drive or a filler installed in each bay.
• Before you remove or make changes to drives, drive controllers (including controllers that are integrated
on the system board), drive backplanes or drive cables, back up all important data that is stored on drives.
• Before you remove any component of a RAID array (drive, RAID card, etc.), back up all RAID configuration
information.
Watch the procedure
A video of this procedure is available at YouTube:
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Procedure
Step 1. Locate the drive you want to remove, and press the release button
handle.
Figure 42. Unlocking the drive tray handle
Step 2. Grasp the tray handle and carefully slide the drive out of the drive bay.
https://youtube.com/playlist?list=PLYV5R7hVcs-
.
to unlock the drive tray
1
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Chapter 4 Hardware replacement procedures
103