HP StorageWorks 20 Modular Smart Array - Manual (Page 25)

Installing the Enclosure in a Rack
b. Slide the bracket forward until it engages with the enclosure chassis (2).
c. Tighten the locknut.
d. Repeat this procedure for the other rail.
Completing the Installation
1. Reinstall the components in the enclosure. For details, refer to Chapter 5.
2. Connect the VHDCI connector on the controller module to the output of an
MSA1500 cs or to the external connector of a sixth-generation Smart Array
controller in a server.
3. Connect the AC input socket of each power supply unit to separate AC power
sources.
4. Press the enclosure power button on the rear of the unit.
5. Confirm that the enclosure components are all functioning normally by observing
the condition of their status LEDs, which should all be green. If the amber LED
on any component is illuminated, the component needs attention for one of these
reasons:
— It has suffered a critical fault.
— It is not seated properly in the enclosure.
HP StorageWorks Modular Smart Array 20 User Guide 3-7