NEC Express5800/320Ma Guide d'installation télécharger pdf (Page 23)

Installing a Rack-Mounted System

Installing a Rack-Mountable System 2-7

Installing the Shelf Unit

WARNING

To avoid personal injury or damage to the shelf unit,

two persons are required to insert the shelf unit into

the cabinet and onto the mounting brackets.

1. At the front of the cabinet, insert four cage nuts into each vertical rail, in the

locations shown in Figure 2-5.

Figure 2-5. Cage Nut Locations on Front Vertical Rails

To insert cage nuts, refer to Figure 2-5 and perform the following steps:

a. Position the cage nut so that the flanges are on the top and bottom.

b. Insert the cage nut so that the top flange overlaps the vertical rail.

c. Use a cage-nut insertion tool or your fingers to pull the rest of the cage nut

through so that the bottom flange overlaps the vertical rail.

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NEC Express5800/320Ma Guide d'installation Page 23