HP Surestore Disk Array 12h - And FC60 Advanced User's Manual page 199

Figure 75
Disk Enclosure Power Switch and System LEDs
3. Check the LEDs on the front of the disk enclosures (see
LED (B in Figure 75) should be on and the Enclosure Fault LED (C) should be off.
It is normal for the Enclosure Fault LED (amber) to go on momentarily when the
enclosure is first powered on. However, if the Enclosure Fault LED remains on, it
indicates that a fault has been detected. Refer to
additional information.
4. Power up the controller enclosure using both power switches on the back of the
enclosure (see Figure 76).
Figure 77). The System Power
"Troubleshooting" on page 359
Applying Power to the Disk Array
for
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