HP 50 Modular Smart Array - Manual (Page 40)

40 HP StorageWorks Modular Smart Array 50 Storage Enclosure User Guide
In fault-tolerant configurations, allow the replacement drive to be
reconstructed automatically with data from the other drives. While
reconstruction is in progress, the online LED flashes.
Hot-plug power supply
CAUTION: To prevent improper cooling and thermal damage, do
not operate the storage enclosure unless all bays are populated with
either a component or a blank.
To remove the component:
1.
Disconnect the power cord from the power supply.
2.
Remove the power supply.
To replace the component, reverse the removal procedure.
Hot-plug fan
CAUTION: To prevent improper cooling and thermal damage, do
not operate the storage enclosure unless all bays are populated with
either a component or a blank.