Dell Storage MD1400 series 소유자 매뉴얼 - 페이지 33

{카테고리_이름} Dell Storage MD1400 series에 대한 소유자 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Dell Storage MD1400 series 37 페이지. Storage enclosure
Dell Storage MD1400 series에 대해서도 마찬가지입니다: 시작하기 매뉴얼 (7 페이지), 관리자 매뉴얼 (48 페이지)

페이지 인쇄

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If the AC power LED is not lit, check the power cord and power source into which the power

supply is plugged.

– Connect another device to the power source to verify if it is working.

– Connect the cable to a different power source.

– Replace the power cable.

If the problem is not resolved, see

•

If the DC power LED is not lit, verify that the power switch is turned on. If the power switch is

turned on, see step 2.

•

If the PSU's fault indicator is lit, see

CAUTION: Power supply unit or cooling fan modules are hot-swappable. The enclosure can

operate on a single power supply; however both modules must be installed to ensure proper

cooling. A single power supply unit or cooling fan module can be removed from a powered-

on enclosure for a maximum period of five minutes. Beyond that time, the enclosure may

automatically shut down to prevent damage.

Reseat the power supply by removing and reinstalling it. See

module.

NOTE: After installing a PSUs, allow several seconds for the enclosure to recognize the PSUs

and to determine if it is working properly.

If the problem is not resolved, see

If all LEDs on the PSUs or cooling fan module are off and if the enclosure is powered on, you must

update the firmware. For information about updating the firmware, see Dell Update Package at

dell.com/support.

Troubleshooting enclosure cooling problems

CAUTION: Many repairs may only be done by a certified service technician. You should only

perform troubleshooting and simple repairs as authorized in your product documentation, or as

directed by the online or telephone service and support team. Damage due to servicing that is

not authorized by Dell is not covered by your warranty. Read and follow the safety instructions

that came with the product.

Ensure that none of the following conditions exist:

•

Enclosure cover or hard disk drive blank is removed.

•

Ambient temperature is too high. See

•

External airflow is obstructed.

•

The power supply unit or cooling fan module is removed or has failed. See

supply unit or cooling fan

If the problem is not resolved, see

Getting

Help.

Getting

Help.

Getting

Help.

Technical

specifications.

module.

Getting

Help.

AC power supply unit or cooling fan

Troubleshooting power