IBM SAN512B-6, Installation, Service And User Manual

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– Position the left and right rack mount shelf brackets and attach them to
the rack rails. Use eight screws and alignment washers per bracket (four
on each end). Tighten the screws to a torque of 80 in-lb (92 cm-kg).
1 - 10-32 clip nuts (for round holes)
2 - Rail
3 - 10-32 retainer nut (for square holes)
4 - Rail
5 - Top screws in shelf bracket
6 - Bottom screws in shelf bracket
7 - Left rack mount shelf bracket
8 - Right rack mount shelf bracket
9 - Hole 1
Note: Standard EIA rails have holes in sets of three; spaces between the holes
are 5/8 in, 5/8 in, and 1/2 in. (1.58 cm, 1.58 cm, and 1.27 cm).
4. Tighten the adjusting screws on the sliding portion of the rack mount shelf
brackets to a torque of 32 in-lb (37 cm-kg).
5. Attach the clip nuts (for rails with round holes) or retainer nuts (for rails with
square holes) to the vertical rails on the exhaust aisle side of the rack (see the
previous figure). These clip nuts are used for securing the port side of the
Figure 6. Nut and screw locations for mounting the device
Chapter 3. Mounting the Device
25