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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.
Power Supply Status LEDs
The LED in the red oval shows the power supply status.
The images are for illustration only. The status LEDs' order and form may slightly vary,
depending on the system.
Rear Side Panel
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.
The primary power supply (PS) unit is located on the left side, and the secondary unit is located on
the right side.
Power Supply Unit Status Front LED Assignments
LED Behavior
Solid Green
Solid Amber
Power Supply Unit Status Rear LED Assignments
LED
Behavior
Solid Green
The PSU is running normally.
Description
All power supply units are connected and
running normally.
One or both of the power supplies are not
operational or not powered up/ the power
cord is disconnected.
Description
Action Required
N/A
Make sure the power cord is plugged in
and active. If the problem resumes, refer
to
Troubleshooting
instructions.
Action Required
N/A
for further
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