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System overview
Controller channel fan module
The controller channel fan module supplements the system fans by circulating airflow within the enclosure controller
channel, and providing cooling for the IOMs. If you need to replace this module, see FRU Replacement Time Limit
(
) for more details.
Figure 21 LEDs: Controller channel fan module – top panel
Color
State
Status
None
OFF
No AC power is present or the fan module is functioning normally.
Amber Solid amber
Fan fault
Blinking amber
Ident bit is getting set
Top view of channel fan module
Channel Fan Status
Channel fan aligned to module slot
