HP Store Once Backup System 4900 Installation and Configuration Guide

Figure 14 Removing the disk blank
4. Press the button (1) to release the carrier handle (2). Insert the hard drive (3) and close the
carrier handle (4).
Figure 15 Installing the drive
5. Repeat steps 4 to 6 until all eleven disks have been installed. Close the hard drive drawer.
You will hear it click into place when it is securely closed. The fans will return to normal speed
when both drawers are properly closed.
WARNING! Pinch hazard—Keep hands out of front and rear of chassis when closing hard
drive drawers.
CAUTION: To prevent improper cooling and thermal damage, do not operate the disk
enclosure for an extended period of time with the drawer open.
CAUTION: To prevent improper cooling and thermal damage, do not operate the disk
enclosure unless all bays are populated with either a component or a blank
30 Installing and cabling the HP StoreOnce 4900 Backup system