Removing The Support Rails: 2145-92F; Remove The Rail Assembly From The Front Frame Bracket - IBM SAN Volume Controller 2145-SV1 Hardware Installation Manual

Figure 131. Installing the display panel assembly
3. Insert the display panel assembly until it clicks into position.
4. Replace the top cover, as described in "Installing or replacing the top cover: 2145-92F " on page 72.
5. Ensure the LEDs on the display panel are lit correctly. See " SAN Volume Controller 2145-92F
expansion enclosure LEDs and indicators" on page 130 for details.

Removing the support rails: 2145-92F

You can remove the support rails for the 2145-92F expansion enclosure.
About this task
This task assumes the following conditions:
• The cable management arm is removed, as described in "Removing or moving the cable-management
arm: 2145-92F or 2147-92F " on page 64.
• The expansion enclosure is removed from the rack, as described in "Removing an expansion enclosure
from a rack: 2145-92F " on page 94.
Procedure
1. Remove the two screws that attach the outer rail section to the front bracket assembly, as shown in
Figure 132 on page 121.
Figure 132. Remove the rail assembly from the front frame bracket
2. Remove the rail section by pulling it away from the front bracket, as shown in Figure 132 on page 121.
3. Remove the two screws that attach the inner rail section to the rear bracket, as shown in Figure 133 on
page 122.
Chapter 4. Installing an optional 5U SAS expansion enclosure 121