Chapter 2 Installing the SPARC Enterprise T5140 and T5240 Servers 23
3. Slidethe chassis into the rack.
Caution – Before continuing, verify that the server is securelymounted in the rack,
and that the slide rails are locked to the mounting brackets.
Installing the Cable Management Armfor Both Servers
The rackmounting kit for each server comes with the same cable management arm
(CMA) assembly.The CMA installation and cable management procedures are the
same for both servers. See “Cable Management Notes for Both Servers” on page 13
for more information on the cable management arm.
Note – The CMA includes velcrostraps to secure the cables inside the CMA. Do not
install the velcro straps until you install the CMA, connect the cables, and place the
cabling inside the CMA as described in the following procedures.

▼To Install the Cable Management Arm

Caution – Support the CMA during this installation. Do not allow the assembly to
hang by its own weight until it is secured by all three attachment points.
1. Remove the tape from the CMA rail extension (on the left of the CMA) and
remove the CMA rail extension.
2. Attach the CMA rail extension to rear left slide rail (FIGURE 2-8).
At the rear of the rack, plug the CMA rail extension into the end of the left
sliding rail assembly.The tab at the front of the rail extension clicks into place.