HP Surestore Disk Array 12h - And FC60 Advanced User's Manual page 200

Figure 76
Controller Enclosure Power Switches
5. Check the controller enclosure LEDs (see
the remaining LEDs should be off. If any fault LED is on, an error has been detected.
Refer to "Troubleshooting" on page
6. Close and lock the disk enclosure doors.
7. If the host was shutdown to install the array, boot the host.
8. Perform an ioscan to verify that the host sees the array.
Applying Power to the Disk Array
200
Power Switches
Figure 78). The Power LED should be on and
359, for additional information.