LED Behavior Description Action Required
Solid Green All fans are up and running. N/A
Solid Amber Error, one or more fans are not operating
properly.
The faulty FRUs should be replaced.
Fan Status Rear LED Assignments (One LED per Fan)
LED Behavior Description Action Required
Solid Green A specific fan unit is operating. N/A
Solid Amber
A specific fan unit is missing or not
operating properly.
The fan unit should be replaced.
Power Supply Status LEDs
The LED in the red oval shows the power supply status.
Front (Ports Side):
*The figure is provided for Illustration purposes only. The design may slightly vary in different systems.
There are two power supply inlets in the system (for redundancy). The system can operate with only
one power supply connected. Each power supply unit has two single color LEDs on the right side of
the unit, that indicate the status of the unit.
When looking from the FRUs side, the primary power supply (PS) unit is located on the left side of
the system, and the secondary unit is located on the right side.
Rear Side Panel
Risk of Electric Shock! With the fan module removed, power pins are accessible within the
module cavity. Do not insert tools or body parts into the fan module cavity.
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