IBM 5887 Installing page 20

7. Align the rail bracket inside the rack cabinet beside the marks, and seat the rail bracket pins in the
mounting holes. The bottom of the rail support ledge appears slightly higher than the U mark on the
rack flange.
Figure 5. Mounting the rail on the rack
8. At the front of the rail, close the front hinge bracket to secure the rail to the rack cabinet flange.
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Power Systems: Installing the 5887 disk drive enclosure