Dell PowerEdge Rack Enclosure 4220 - Manual (Page 5)

Contents
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Contents
Safety Instructions . . . . . . . . . . . . . . . . . . . . . 5
SAFETY: Rack Mounting of Systems . . . . . . . . . 5
Rack Installation Instructions . . . . . . . . . . . . . . . 5
Rack Specifications . . . . . . . . . . . . . . . . . 6
Before You Begin . . . . . . . . . . . . . . . . . . . 6
Installation Tasks . . . . . . . . . . . . . . . . . . . 7
Recommended Tools and Supplies . . . . . . . . . . 7
Removing and Replacing the Rack Doors . . . . . . 8
Removing and Replacing the Side Panels . . . . . 12
Reversing the Front Door (Optional) . . . . . . . . 16
Securing the Rack Leveling Feet . . . . . . . . . . 23
Installing the Rack Stabilizer Feet . . . . . . . . . 24
Adjusting the Rack Posts (Optional) . . . . . . . . 27
Routing Cables . . . . . . . . . . . . . . . . . . . 28
Coupling Two Racks . . . . . . . . . . . . . . . . . . . 32