Dell R 420 Manual

							Error CodeMessage InformationSEC0031MessageThe chassis is open while the power is on.
LCD MessageIntrusion detected. Check chassis cover.
DetailsThe chassis is open. System performance may be degraded, and 
security may be compromised.
ActionClose the chassis. Check system logs.
SEC0033MessageThe chassis is open while the power is off.
LCD MessageIntrusion detected. Check chassis cover.
DetailsThe chassis was opened while the power was off. System security 
may have been compromised.
ActionClose the chassis and verify hardware inventory. Check system logs.
SEL0006MessageAll event logging is disabled.
DetailsThis message is displayed when all event logging has been disabled 
by the user.
ActionIf unintended, re-enable logging.
SEL0008MessageLog is full.
DetailsWhen the event log is full, additional events are not written to the log.  Older events may be overwritten and lost. This message may also  appear if the user disabled event logging.
ActionBackup and clear log.
SEL0012MessageCould not create or initialize the system event log.
DetailsIf the system event log fails to initialize, platform status and failure 
events are not captured.  Some management software do not report  platform exceptions.
ActionReboot the management controller or iDRAC. Cycle system input 
power. If problem persists call support.
SEL1204MessageAn unknown system hardware failure detected.
LCD MessageUnknown system hardware failure.
DetailsIf the system event log failed to initialize, platform status and failure 
events are not captured.  Some management software do not report  platform exceptions.
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							Error CodeMessage InformationActionRe-configure system to the minimum supported configuration. If issues persists, contact support.TMP0118MessageThe system inlet temperature is less than the lower warning 
threshold.
LCD MessageSystem inlet temperature is outside of range.
DetailsAmbient air temperature is too cool.
ActionCheck the system operating environment.
TMP0119MessageThe system inlet temperature is less than the lower critical threshold.
LCD MessageSystem inlet temperature is outside of range.
DetailsAmbient air temperature is too cool.
ActionCheck the system operating environment.
TMP0120MessageThe system inlet temperature is greater than the upper warning 
threshold.
LCD MessageSystem inlet temperature is outside of range.
DetailsAmbient air temperature is too warm or one or more fans may have  failed.
ActionCheck the system operating environment and review event log for fan  failures.
TMP0121MessageThe system inlet temperature is greater than the upper critical 
threshold.
LCD MessageSystem inlet  temperature is outside of range. Check Fans.
DetailsAmbient air temperature is too warm or one or more fans may have 
failed.
ActionCheck the system operating environment and review event log for fan  failures.
VLT0204MessageThe system board  voltage is outside of the allowable range.
LCD MessageSystem board voltage is outside of range.
DetailsSystem hardware detected an over voltage or under voltage condition.
If multiple voltage exceptions occur consecutively the system may 
power down in fail-safe mode.
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							Error CodeMessage InformationAction1.Review system logs for power supply exceptions.
2.Re-configure the system to minimum configuration, inspect and reinstall system cables.
3.If the issue persists, see Getting Help.
Warning Messages
A warning message alerts you to a possible problem and prompts you to respond before the system continues a task. 
For example, before you format a hard drive, a message warns you that you may lose all data on the hard drive. Warning 
messages usually interrupt the task and require you to respond by typing y (yes) or n (no).
NOTE: Warning messages are generated by either the application or the operating system. For more information, 
see the documentation that accompanied the operating system or application.
Diagnostic Messages
The system diagnostic utilities may issue messages if you run diagnostic tests on your system. See “Using System  Diagnostics” chapter for more information about system diagnostics.
Alert Messages
Systems management software generates alert messages for your system. Alert messages include information, status, 
warning, and failure messages for drive, temperature, fan, and power conditions. For more information, see the systems 
management software documentation.
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							9
Getting Help
Contacting Dell
NOTE: If you do not have an active Internet connection, you can find contact information on your purchase invoice, 
packing slip, bill, or Dell product catalog.
Dell provides several online and telephone-based support and service options. Availability varies by country and  product, and some services may not be available in your area. To contact Dell for sales, technical support, or customer 
service issues:
1.Visit dell.com/support
2.Select your support category.
3.Verify your country or region in the Choose a Country/Region drop-down menu at the top of page.
4.Select the appropriate service or support link based on your need.
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