Dell PowerEdge 850 Guide D'installation page 15

Figure 1-5. Installing the RapidRails Mounting Rails
mounting hooks (2)
push button
front of rack
Installing the VersaRails Mounting Rails
1 At the front of the rack cabinet, position one of the VersaRails mounting rails so that its
mounting-bracket flange fits between the marks (or numbered location) on the vertical rails
(see Figure 1-6).
The three holes on the front of the mounting-bracket flange should align with the holes
between the marks you made on the front vertical rail.
2 Install two 10-32 x 0.5-inch flange-head Phillips screws in the mounting-bracket flange's
top- and bottom-holes to secure the mounting rail to the front vertical rail.
3 At the back of the cabinet, pull back on the mounting-bracket flange until the mounting
holes align with their respective holes on the back vertical rail.
4 Install two 10-32 x 0.5-inch flange-head Phillips screws in the back mounting-bracket flange's
top- and bottom-holes to secure the mounting rail to the back vertical rail.
5 Repeat step 1 through step 4 for the mounting rail on the other side of the rack.
6 Ensure that the mounting rails are mounted at the same position on the vertical rails on
each side of the rack.
mounting rails (2)
Rack Installation Guide
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