StorCase Technology DE200i-SWC160 - Manual (Page 11)

4 Introduction
StorCase Technology, Inc. DE200i-SWC160 User's Guide - Rev. B01
Receiving Frame (Front)
(Figure 3)
• The Key Lock/Drive Power Switch performs three functions. The key lock
assures proper seating of the device carrier within the receiving frame, turns power
to the device carrier on and off, and prevents unauthorized removal or installation
of the carrier. For the computer to access data on the drive, the key must be turned
counterclockwise to the locked position.
The key can be permanently attached to the locking mechanism as shown in
Appendix C.
• The Unit ID Number Indicator (Figure 4) displays the physical address of the
DE200i-SWC160 carrier if the carrier is Installed and Locked in the receiving frame
or if the carrier is Removed from the receiving frame. If the carrier is Installed but
Not Locked in the receiving frame, a "u" will be displayed to indicate an unlocked
condition. The unit ID number is selected by means of the unit ID select switch inside
the receiving frame using a special alignment tool supplied with the DE200i-SWC160.
Fan Failure LED - The unit ID number indicator will display a flashing "F" and an
audible alarm will sound to indicate a fan failure.
• The Activity Indicator is a small dot next to the Unit ID Number which illuminates
to show when the host computer is accessing the data on the DE200i-SWC160
carrier. This dot will flash during communication with the host computer.
Figure 3: Receiving Frame (Front View)
Device Spin
Down/Up Timer
0231b
Unit ID Number
Display
All Steel
Receiving
Frame
Activity Indicator
Key Lock
and Power
Switch
Receiving Frame
Front
Conductive Plastic
Carrier Guide