Owners Manual

Indicator pattern Description

Flashing amber Indicates an issue with the PSU.

CAUTION: When correcting a PSU mismatch, replace only

the PSU with the ﬂashing indicator. Swapping the other

PSU to make a matched pair can result in an error condition

and unexpected system shutdown. To change from a High

Output conﬁguration to a Low Output conﬁguration or vice

versa, you must turn o the system.

CAUTION: If two PSUs are used, they must be of the same

type and have the same maximum output power.

CAUTION: Combining AC and DC PSUs is not supported and

triggers a mismatch.

Not lit Power is not connected.

Documentation matrix

The documentation matrix provides information about documents that you can refer to for setting up

and managing your system.

To… Refer to…

Install your system into a rack

Installing the rack and the server

Conﬁgure and log in to iDRAC, set up managed and

management system, know the iDRAC features and

troubleshoot using iDRAC

Integrated Dell Remote Access Controller User's

Guide at dell.com/idracmanuals

Know about the RACADM subcommands and

supported RACADM interfaces

RACADM Command Line Reference Guide for

iDRAC and CMC at dell.com/idracmanuals

Start, enable and disable Lifecycle Controller,

know the features, use and troubleshoot Lifecycle

Controller

Dell Lifecycle Controller User’s Guide at dell.com/

idracmanuals

Use Lifecycle Controller Remote Services Dell Lifecycle Controller Remote Services Quick

Start Guide at dell.com/idracmanuals

Check the event and error messages generated

by the system ﬁrmware and agents that monitor

system components

Dell Event and Error Messages Reference Guide at

dell.com/idracmanuals