Figure 22. Inserting the enclosure
4. Secure the enclosure with screws in the rack mounting screw holes.
(See Figure 22 on page 23 and Figure 23 on page 23.)
5. Reinstall the left and right end caps.
See Figure 23 on page 23. The left end cap has indicator windows that align with the status LEDs
(light-emitting diodes) on the edge of the enclosure.
a) Ensure that the serial number of the end cap matches the serial number on the rear of the
enclosure.
b) Fit the slot on the top of the end cap over the tab on the chassis flange.
c) Rotate the end cap down until it snaps into place.
d) Ensure that the inside surface of the end cap is flush with the chassis.
Figure 23. Reinstalling enclosure end caps
6. If you are installing additional 2U SAS expansion enclosures, repeat the previous steps to complete
the installation.
Chapter 2. Installing the system hardware
23