Dell PowerEdge 8450 Rack Installation Guide - Page 20

Rack Installation Guide, button cover, push button, handle

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1-4
Rack Installation Guide
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You must remove the doors from the rack to provide access to the interior of the rack
and to prevent damage to the doors while installing the kit.
The following subsections describe procedures for removing the doors from a Dell
PowerEdge 42U rack and from a Dell PowerEdge 24U rack.
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1.
Open the front door (see Figure 1-2).
Slide the button cover up as far as it will go, press the push button, rotate the
handle clockwise until the latch releases, and then pull the door open.
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2.
Remove the front door from the rack as shown in Figure 1-3.
a.
One person should grasp the top of the door to stabilize it. The other person
should grasp the bottom of the door.
b.
The person holding the bottom of the door should press the hinge release
lever on the bottom hinge and then pull the bottom of the door away from
the rack a few inches.
button cover
push button
handle