Error Code Message Information
PSU0002 Message A predictive failure detected on power supply <
number
>.
LCD Message Predictive failure on PSU <
number
>. Check PSU.
Details System performance and power redundancy may be degraded or lost.
Action Remove and reinstall the power supply at the next service window. If the issue persists,
see Getting Help.
PSU0003 Message The power input for power supply <
number
> is lost.
LCD Message Power input for PSU <
number
> is lost. Check PSU cables.
Details The power supply is installed correctly but an input source is not connected or is not
functional.
Action Verify the input source is attached to the power supply. Verify the input power is within
the operating requirements for the power supply.
PSU0004 Message The power input for power supply <
number
> is outside of the allowable range.
LCD Message Power input for PSU <
number
> is outside of range. Check PSU cables.
Details The operating requirements for the power supply may be found in this manual or on the
power supply itself.
Action Verify the input source is attached to the power supply. Verify the input power is within
the operating requirements for the power supply.
PSU0005 Message The power input for power supply <
number
> is outside of the allowable range, but it is
attached to the system.
Details The operating requirements for the power supply may be found in this manual or on the
power supply itself.
Action Verify the input power is within the operating requirements for the power supply.
PSU0006 Message Power supply <
number
> type mismatch.
LCD Message Power supply <
number
> is incorrectly configured. Check PSU.
Details Power supplies should be of the same input type and power rating.
Action Install matched power supplies and review proper configuration in this manual.
PSU0007 Message Power supply <
number
> is operating at 110 volts, and could cause a circuit breaker fault.
Details A power supply that is designed to operate at 220V, but is connected to a 110V power
source requires additional current for operation. The additional current may trip circuit-
breakers or cause other electrical issues with the input source.
Action Check input power source and cabling. Use recommended input power. Review this
Manual. If the issue persists, see Getting Help.
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