IBM IntelliStation Z Pro Type 6866 User Manual page 97

To install a U-bolt:
1. Use a tool, such as a screwdriver, to remove the two metal knockouts.
2. Insert the U-bolt through the rear panel; then attach and tighten the
nuts with an appropriately sized or adjustable wrench.
3. Replace the computer cover. For more information, see "Replacing the
cover and connecting the cables" on page 82.
4. Thread the cable through the U-bolt and around an object that is not a
part of or permanently secured to the building structure or foundation,
and from which it cannot be removed; then fasten the cable ends
together with a lock.
Chapter 5. Installing options
81