Bull R424-E2, Installation And User Manual, Page: 25 / 182

Chapter 2: Server Installation
2-5
Figure 2-2. Extending and Releasing the Inner Rail
Locking Tabs
Each inner rail has a locking tab. This tab locks the chassis into place when installed
and pushed fully into the rack. These tabs also lock the chassis in place when fully
extended from the rack. This prevents the server from coming completely out of
the rack when when the chassis is pulled out for servicing.
Releasing the Inner Rail
Releasing Inner Rail from the Outer Rails
Identify the left and right outer rail assemblies. 1.
Pull the inner rail out of the outer rail until it is fully extended as illustrated 2.
below.
Press the locking tab down to release the inner rail. 3.
Repeat steps 1-3 for the second outer rail.