NEC Express5800/E120d-1 User Manual page 89

Chapter 2 Preparations
4. Unlock the rail by pressing the tool in the
direction as shown in the image on the
right.
5. Remove the rail from the rack while it is
being unlocked.
6. Insert the tool into the square hole at the
rear of the rail in the direction described.
As shown in the image on the right,
rotate the tool to unlock it.
7. Remove the rail while it is being unlocked.
Square hole
Express5800/E120d-1 User's Guide
2. Installation and Connection
Front view
Spring of the lock
Top view
Front view
Side view
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