5Install the coupling brackets.

a Position the two racks side by side.

b Adjust the leveling feet on both racks so that the racks are parallel and in the same horizontal plane. For instructions, see "Adjusting the Leveling Feet" on page 23.

c To install the coupling brackets on the racks, hook the brackets into the square holes inside and adjacent to the rack posts, and tighten the brackets using the wingnuts (see Figure 1-20).

Figure 1-20. Coupling Two Racks

1

3

 

 

2

 

1

coupling bracket locations

2

wingnut

3

coupling bracket (4)

 

 

Installation Guide

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Image 37
Dell 21DXJ, 4820 manual Coupling Two Racks