Dell PowerEdge External Media System 1434 Dell PowerEdge R720 and R720xd Owner - Page 158

number, value, Check input power or reinstall the power supply. If the issue persists

Page 158 highlights

Error Code PSU0034 PSU0035 PSU0036 PSU0037 PSU0076 Message Information Message LCD Message Details Action An under voltage fault detected on power supply . An under voltage fault detected on PSU . Check power source. This failure may be the result of an electrical issue with cables or subsystem components in the system. 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. Message LCD Message Action Message LCD Message Details Action An over voltage fault detected on power supply . Over voltage fault on PSU . Check PSU. Check input power or reinstall the power supply. If the issue persists, see Getting Help. An over current fault detected on power supply . An over current fault detected on PSU . Check PSU. This failure may be the result of an electrical issue with cables or subsystem components in the system. 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. Message LCD Message Action Message LCD Message Details Action Fan failure detected on power supply . Fan failure detected on PSU . Check PSU. Check for fan blockage. If the problem persists, see Getting Help. A power supply wattage mismatch is detected; power supply is rated for watts. PSU wattage mismatch; PSU = watts Power supplies should be of the same input type and power rating. Install matched power supplies and review this manual for proper configuration. 158

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Error Code
Message Information
PSU0034
Message
An under voltage fault detected on power supply <
number
>.
LCD Message
An under voltage fault detected on PSU <
number
>. Check power
source.
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
.
PSU0035
Message
An over voltage fault detected on power supply <
number
>.
LCD Message
Over voltage fault on PSU <
number
>. Check PSU.
Action
Check input power or reinstall the power supply. If the issue persists,
see
Getting Help
.
PSU0036
Message
An over current fault detected on power supply <
number
>.
LCD Message
An over current fault detected on PSU <
number
>. Check PSU.
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.
158