5. Refer to Figure 9.
6. At the back of the rack, install and tighten the two screws 1.
Note: These are the screws identified as 6 in Figure 1 on page 4.
7. Go to “Reinstalling the Disk Drive Modules and Dummy Disk Drive Modules” on
page 15.
Figure9. Installing the Back Mounting Screws
14 2104 Model DU3 Installation Guide