The alarm sounds every 10 seconds if:
•One power supply has failed.
•One cooling fan has failed.
•One or more temperature sensors are in warning range.
•One EMM has failed.
NOTE: The alarm is disabled by default. To enable the alarm, you must change the default setting in Server Administrator. For more information, see the Server Administrator documentation at support.dell.com/manuals.
Power Indicator Codes
Figure 1-7. Power Indicator Codes
1
2
3
Item | LED Type | Icon | Description | |
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1 | DC power |
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| The LED lights green when the DC |
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| output voltage is within the limit. |
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| If this LED is off, it indicates that the |
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| DC output voltages are not within the |
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| limit. |
About Your Enclosure
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