Oracle SUN X4-8 Service Manual page 141

3. On the front-facing side, ensure that the hinge for the lever is at the bottom.
Slide the CMOD into the slot until it stops.
4.
In this position, the pawl at the lever hinge is aligned with the slot in the server.
5. To install the CMOD, rotate the lever upward until it locks into place and is flush
with the front of the CMOD.
Pinch point. When operating the lever, keep your fingers clear of the back side and
Caution -
hinged end of the lever.
Install a CMOD
Servicing Components 141