HP Compaq StorageWorks TL881 DLT Mini-Library - Manual (Page 93)

3-24 Compaq TL881 Minilibrary System Users Guide
3. Look closely at the right flange of the Pass-Thru mechanism (left side as
viewed from the rear of the rack) as shown in the inset in Figure 3-14.
At the top module, position the Pass-Thru mechanism horizontally so
that the edge of the flange fits exactly into the slot on the rear of the
chassis of the top and bottom modules.
SHR-1245
15/16"
Figure 3-14. Installing the Pass-Thru Mechanism in the Rack
4. Ensure that the bottom edge of the Pass-Thru mechanism motor drive
section is flush with the bottom surface of the module chassis. If
necessary, adjust the vertical position of the angle brackets.
5. Repeat steps 3 and 4 at the bottom module. Tighten all of the screws that
hold the Pass-Thru mechanism to the angle brackets while ensuring that:
6. The Pass-Thru mechanism is centered horizontally, as indicated by the
flange engaging the slot on the top and bottom modules, and
7. It is centered vertically, as indicated by the bottom of the bottom of the
Pass-Thru mechanism being flush with the bottom of the lowest module,
and
8. The Pass-Thru mechanism is pressed firmly against the backs of the top
and bottom modules.
9. One by one, push the remaining modules into place and tighten the
captive screws. In each case, ensure that the module does not bind
against an adjacent module, that clearance between modules is evenly
divided between top and bottom, and that the flange on the Pass-Thru
mechanism engages the slot on the back of the module.