IBM 1 U Installation Manual page 19

9.
Install the tape enclosure in the rack:
a. Extend both slide rails out of the rack cabinet until they lock.
b. Align the rails on the sides of the enclosure with the slide rails in the rack
cabinet; then, slide the enclosure into the rack until it locks into place.
c. Tighten the two thumbscrews on the front of the enclosure to secure the
enclosure to the rack.
11
Chapter 2. Installing the tape enclosure