Power Supply Unit For The Expansion Enclosure; Power Supply Unit Leds In The Rear Of The Control Enclosure - IBM Storwize V7000 Troubleshooting And Maintenance Manual

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1
4
4
Figure 9. LEDs on the power supply units of the control enclosure
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Table 4 identifies the LEDs in the rear of the control enclosure.
Table 4. Power supply unit LEDs in the rear of the control enclosure
Name
ac power failure
Power supply OK
Fan failure
dc power failure
Battery failure
Battery state
See "Procedure: Understanding the system status using the LEDs" on page 42 for help in diagnosing a
particular failure.

Power supply unit for the expansion enclosure

The expansion enclosure contains two power supply units.
The two power supply units in the enclosure are installed with one unit top side up and the other
inverted. The power supply unit for the expansion enclosure has four LEDs, two less than the power
supply for the control enclosure.
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Storwize V7000 Version 6.1.0: Troubleshooting, Recovery, and Maintenance Guide
Color
Amber
Green
Amber
Amber
Amber
Green
1
Symbol
+ -
+ -