User guide

Introduction 5
Ultra320 DE110 User's Guide - Rev. A03 StorCase Technology, Inc.
Figure 3B: Receiving Frame Unit ID Number and Activity Display
Drive Carrier
(Figure 4)
• Key Lock/Drive Power Switch - Performs three functions. The key switch assures
proper seating of the drive carrier within the receiving frame, turns power to the drive
carrier ON and OFF, and prevents unauthorized removal or installation of the carrier.
For the computer to access data on the disk drive, the key must be turned counterclock-
wise to the locked position.
• Front-Mounted Fan - Provides enhanced heat dissipation (3.5 CFM).
Figure 4: Drive Carrier
0841C
Key Lock/Drive
Power Switch
Ultra320
Logo
Front-Mounted
Fan
Carrier Installed
(unlocked)
Carrier Installed
(locked)
Carrier Removed
from Receiving Frame
The number "2" shown above is for illustration purposes only. It can be any valid
unit ID number. The letter "u" and F will appear as illustrated.
0064c
Activity
Indicator
Fan Failure