Installing The Cable Tray; Installing The Cable-Management Arm - Dell 4200 Rack Installation

(Rev. 9/8/00) FILE LOCATION: S:\SYSTEMS\MARCONI\Rackingd\7U\05KCEa00\05KCEeb0.fm
14 Rack Installation Guide

Installing the Cable Tray

Attach the cable tray to the PowerEdge computer chassis using five 6-32 x 0.25-inch
hex-head Phillips screws (see Figure 11).
NOTICE: The cable tray and its mounting are not sturdy enough to support
the weight of the PowerEdge chassis, so do not grasp the cable tray when
lifting the system. You should lift the system only by the chassis edges.
Figure 11. Installing the Cable Tray

Installing the Cable-Management Arm

You can install the cable-management arm on either side of the cable tray. See the
section "Reversing the Cable-Management Arm Installation" found later in this guide.
1. Facing the back of the rack cabinet, attach the right-angle bracket of the cable-
management arm to the cabinet's back vertical rail and secure it with the captive
thumbscrews (see Figure 12). The bracket slides into the square mounting holes
on the vertical rail.
DELL CONFIDENTIAL - Preliminary
cable tray
6-32 x 0.25-inch hex-head
Phillips screws (5)
9/8/00