NEC Exress5800 Series User Manual page 148

Chapter 2 Preparations
(4)
Removing outer rail
Remove outer rails from the rack in the following procedure.
1. See Chapter 2 (2.1.2 (3) Removal procedure) to remove the server from the rack.
2. Push the unlock lever on outer rail to the
direction shown by arrow to house the
slide rail.
3. While pressing the lever on outer rail, push
the outer rail toward inside of the rack, and
then remove it.
148
Express5800/R120g-2E User's Guide
2. Installation and Connection
Unlock lever Locking mechanism
FRONT
REAR