Oracle X7-2 Installation Manual page 53

3. Insert the mounting brackets into the slide-rails, and then push the server
into the rack until the mounting brackets are flush with the slide-rail stops
(approximately 30 cm, or 12 inches).
Callout
1
2
3
4. Simultaneously push and hold the green slide-rail release buttons on each
mounting bracket while you push the server into the rack. Continue pushing
Install the Server Into the Slide-Rail Assemblies
Description
Inserting mounting bracket into slide-rail
Slide-rail release button
Slide-rail lock
Installing the Server Into a Rack 53