Addendum to D Class Enterprise Servers System Installation Guide
Installation
7.Assemble base pan (Figure 1-2,item 7) to lower row of holes on main brackets, but do not tighten the hardware yet. With pan positioned between the main bracket panels from the rear, raise it to align the holes as needed. Use item 19 hardware in four places on each bracket. Use the item 16, 17, 18 hardware to fasten each side of the pan to the vertical channel (2 pls).
Figure 1-2 Seismic Rack Installation