HP StorageWorks 4/32 HP StorageWorks DC and DC04 SAN Backbone Director Switche - Page 133

3. Install the shelf. a. You can adjust the shelf to a length of 68.58 to 78.74 cm (27 to 31 inches) to accommodate the cabinet size. To lengthen or shorten the shelf, loosen the four 6-32 screws in the four slots on the shelf (I-4 through I-7 in Figure 39, page 130) and adjust the shelf to the desired length. Once adjusted, tighten the four 6-32 screws. b. Secure the shelf to the cabinet with eight 10-32 screws with washers (E in Figure 39, page 130), two screws in each corner of the shelf. (See Figure 41). Tighten the screws according to the specifications listed in Table 28, page 130. Figure 41 Installing the shelf in the cabinet 4. Install the air-duct assembly by inserting it down into the side slot on the shelf. Ensure that the tabs of the assembly align and engage with the slots in the shelf. See Figure 42. Figure 42 Installing the air-duct assembly HP StorageWorks DC and DC04 SAN Backbone Director Switches 133