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Power supply LEDs

Location of LEDs  Top

Each power supply contains two LEDs and is encased in a device carrier and housed at the back of the disk shelf. The following illustration shows the location of the power supply LEDs.

Interpreting power supply LEDs  Top

The following table describes how to interpret the power supply LEDs.

Power supply

Fault indicator

Description

Power OK (Green)

On

The storage system is operating normally.

Fault (Amber)

On

The SMM has detected a power supply fault.

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