Installation guide

HARDWARE INSTALLATION

3. Click the drive tray latch into position, then continuing to slide

the other drive tray into the slot.

4. Turn the key-lock to the proper position.

2.2.3 Removing Drives from the Enclosure

1. Don’t power the system off until the LED indicator on the drive

tray stop ashing.

2. Turn the key-lock to the unlock position.

3. Open the drive tray latch, then gently but rmly pull the drive

tray out from the slot.

2.3 Installing or Removing the SAS Series

RAID Controller in the Subsystem

A RAID subsystem with redundant function contains two control-

lers. A RAID subsystem with non-redundant function consists of

one controller. If two controllers are installed, a failover function is

offered. Control and monitoring of the enclosure elements can be

transferred from one controller to another in the event of a control-

ler failure.

2.3.1 Installing the SAS RAID Controller in the

Subsystem

Follow the steps below to install the SAS RAID controller in the

subsystem:

1. Carefully slide the SAS RAID controller caddy into the empty

slot.

2. Push the SAS RAID controller caddy back of the slot until it is

rmly seated in the backplane connector.

3. Put the lever toward the subsystem and tighten the

thumbscrew which located on the left side of lever of the SAS

RAID controller caddy.