Attach The Rails; Square Hole To Round Hole Cabinet Conversion - HP 6400/8400 Reference Manual

2. Use a No. 2 Phillips screwdriver to remove the standard pins from the front and back of the left
and right rails (four pins on each rail).
Figure 6 Square hole to round hole cabinet conversion
.
3. Insert the round-hole pins into the eight holes on the rails where the standard pins were removed.

Attach the rails

NOTE:
The left and right rails are designated by the letters R (right) and L (left) stamped into the metal on the
front of the rack.
Consider the following when installing the rails:
Installing the rails does not require any tools for assembly.
HP recommends you install all the rail kits before installing any other components.
Ensure the rails are level before installing any other components.
WARNING!
Before you begin, ensure that the rack is sufficiently stable. If provided, lower the rack leveler feet
and make sure any required stabilizers are installed. If provided, extend the anti-tip device. Failure
to extend the anti-tip device could cause personal injury or damage if the rack tips over.
HP StorageWorks 6400/8400 Enterprise Virtual Array expansion rack reference guide 15