Owners Manual
Cooling Fan Modules
The SC460 expansion enclosure supports three cooling fan modules. If one cooling fan module fails, the remaining cooling fan modules
continue to cool the
expansion enclosure.
NOTE: When a cooling fan module fails, the fan speed in the remaining modules increases signicantly to provide adequate
cooling. The cooling fan speed decreases gradually when a new cooling fan module is installed.
Identifying the Failed Cooling Fan Module
To determine which cooling fan module failed, use Storage Manager.
1 Click the Hardware tab.
2 In the Hardware tab navigation pane, select and expand the Storage Center.
3 In the Hardware Alerts area, nd the hardware alert that identies the expansion enclosure with the failed cooling fan module.
Figure 37. Hardware Alert Identifying the Expansion Enclosure with the Failed Cooling Fan
4 In the Hardware tab navigation pane, expand the expansion enclosure identied in the previous step.
5 Select Cooling Fans.
The status of each cooling fan module is displayed in the Cooling Fans tab.
6 Select the failed cooling fan.
The location of the failed cooling fan module is displayed in the Fan View tab.
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Replacing SC460 Expansion Enclosure Components