Owners Manual

Figure 78. Attach Rail to the Back of the Rack
3 Attach the right rail to the front post of the rack.
a Align the right rail with the lower two U spaces of the 4U mounting location.
b Pull the rail forward, with the alignment pins in the middle holes of the bottom two U spaces of the 4U mounting location.
An audible click indicates that the rail is secure in the post.
Figure 79. Attach Rail to the Front of the Rack
4 Repeat the previous steps to install the left rail.
5 Mount the expansion enclosure on the rails.
6 Connect the power cables and Mini-SAS HD cables to the expansion enclosure.
Next steps
1 Power on the expansion enclosure and storage system.
2 Change the operation mode of the Storage Center to Normal.
3 Use SupportAssist to send diagnostic data to technical support.
Post-Replacement Procedures
After replacing a component in the SC460 expansion enclosure, start up the SC9000, SC7020, and SC5020 storage systems and the
SC460 expansion enclosures if they were previously shut down, then use SupportAssist to send diagnostic data to technical support.
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Replacing SC460 Expansion Enclosure Components