Attaching The Rails To The System Chassis And To The Rack - IBM Power System S821LC Installing

Figure 1. Removing the filler panels
4. Determine to place the system in the rack. Record the EIA location.
5. Facing the front of the rack and working from the right side, use tape, a marker, or pencil to mark
the lower hole of each EIA unit.
6. Repeat step 5 for the corresponding holes located on the left side of the rack.
7. Go to the rear of the rack.
8. On the right side, find the EIA unit that corresponds to the bottom EIA unit marked on the front of
the rack.
9. Mark the bottom EIA unit.
10. Mark the corresponding holes on the left side of the rack.

Attaching the rails to the system chassis and to the rack

You must install the rails onto the chassis and into the rack. Use this procedure to perform this task.
Installing and configuring the system
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