Dell PowerEdge 850 - Manual (Page 15)

Rack Installation Guide
13
Figure 1-5. Installing the RapidRails Mounting Rails
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.
front of rack
mounting rails (2)
mounting hooks (2)
push button