Oracle X7-2L Service Manual page 215

a. Simultaneously pull and hold the two green release tabs (one on each side
of the slide rails on the server) toward the front of the server while you push
the server into the rack.
As you push the server into the rack, verify that the cable management arm (CMA) retracts
without binding.
To pull the green release tab, place your finger in the center of the tab, not on the end,
Note -
and apply pressure as you pull the tab toward the front of the server.
Continue pushing the server into the rack until the slide-rail locks (on the
b.
front of the server) engage the slide-rail assemblies.
You will hear an audible click when the server is in the normal rack position.
2. If the CMA is not installed, that is, you removed it because you removed the
server completely out of the rack, install the CMA.
For installation instructions for the CMA, refer to
(Optional)" in Oracle Servers X7-2 and X7-2L Installation
Return the Server to the Normal Rack Position
"Install the Cable Management Arm
Guide.
Returning the Server to Operation 215