IBM SAN42B-R, Installation, Service And User Manual

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1
- Screws, 10-32 x 5/8-in., panhead Phillips
2
- Retainer nuts, 10-32
2. Attach the right front bracket to the right front rack post using two 10-32 x
5/8-in. panhead screws (
1
) and two retainer nuts (
2
). Use the upper and
lower holes in the bracket.
3. Attach the left front bracket to the left front rack post using two 10-32 x 5/8-in.
panhead screws and two retainer nuts. Use the upper and lower holes in the
bracket.
4. Tighten all the 10-32 x 5/8-in. screws to a torque of 25 in-lbs (29 cm-kgs).
Attaching the rear brackets to the extensions
Complete the following steps to attach the rear brackets to the extensions. There
are short and medium rear brackets that you can use for this step. Choose the
correct bracket for the depth of your rack. See Figure 5 on page 11 for detailed
illustrations of the parts.
1. Select the proper length rear bracket for your rack depth.
2. Slide the right rear bracket (
1
) onto the right extension, as shown in Figure 9
on page 15 (The long rear brackets are shown.) Use the third and fourth
vertical pairs of holes for the screws. See Figure 10 on page 15 for more detail
of the position of the short or long brackets and screws.
2
2
1
b42r008
Figure 8. Positioning the switch in the rack
14
SAN42B-R Installation, Service, and User Guide