HP STORAGEWORKS SSL1016 Reference Manual page 153

4. With one hand, grasp the DCA handle and slide it backward to remove. Being
Figure 91: Removing the DCA
SSL1016 Tape Autoloader Reference Guide
careful not to touch the exposed board on the bottom of the DCA, place your
other hand under the DCA to support it and prevent it from falling.
Caution: Avoid touching the exposed board on the bottom of the DCA. See
Figure 92.
Upgrading or Replacing the DCA
153