HP StorageWorks ESL E-Series Tape Library Unpacking and Installation Guide (350800-011, May 2010)

12. From the back of the library use a ratchet with a 7/16-inch socket or a 7/16-inch open-end
wrench to remove the two nuts securing the counterweight shipping restraint to the back wall of
the library cabinet (see Figure 19).
NOTE:
HP recommends that you use a 12-inch socket extension.
2. Nuts1. Counterweight shipping restraint
Figure 19 Removing the counterweight shipping restraint
.
Unpacking the library28