Owners Manual

Error Code Message Information
Details This failure may be the result of an electrical issue with cables or
subsystem components in the system.
Action
1. Remove and reinstall the power supply.
2. Check cables and subsystem components in the system for
damage.
3. If the issue persists, see Getting Help.
PSU0037
Message Fan failure detected on power supply < number >.
LCD Message Fan failure detected on PSU < number >. Check PSU.
Action Check for fan blockage. If the problem persists, see Getting Help.
PSU0076
Message A power supply wattage mismatch is detected; power supply
< number > is rated for < value > watts.
LCD Message PSU wattage mismatch; PSU < number > = < value >watts
Details Power supplies should be of the same input type and power rating.
Action Install matched power supplies and review this manual for proper
configuration.
PSU1201
Message Power supply redundancy is lost.
Details The power supply tries to operate in a degraded state. System
Performance and power redundancy may be degraded or lost.
Action Check input power. Reinstall the power supply. If the issue persists,
see Getting Help.
PSU1204
Message The power supplies are not redundant. Insufficient resources to
maintain normal operations.
LCD Message PSU redundancy degraded. Check PSU cables.
Details The current power operational mode is non-redundant because of a
power supply exception, a power supply inventory change, or a
system power inventory change.
Action Check the event log for power supply failures. Review system
configuration and power consumption.
PWR1004
Message The system performance degraded because power capacity has
changed.
Details The system may power down or operate in a performance degraded
state.
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