NEC Express5800 320La User Manual page 48

5. Locate the two rail assemblies. Each rail assembly consists of an outer
bracket and an inner bracket (see Figure 2-4). The rail assembly attaches to
the rack cabinet.
6. Loosen the eight screws that secure their outer and inner brackets together so
that they can slide fairly easy (see Figure 2-4).
7. Align the right rail assembly behind the mounting holes in the vertical
mounting rail (see Figure 2-5) located on the right side of the rack cabinet.
The tabs on the front and rear of the rail assembly help to align it with the
holes in the vertical-mounting rail.
2-8 Setting Up the System
Figure 2-3. Inserting the Cage Nuts
C
B
A – Outer bracket
B – Inner bracket
C – Screws (8)
Figure 2-4. Rail Assembly
A