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Facilità d'uso
Removing the power supply
NOTE:
Proper cooling of the library requires
1
that both power supplies be installed. Before
removing the failed power supply, have the new
2
power supply unpackaged and ready for
immediate replacement.
Power supplies within a module are redundant;
one power supply may be removed and
replaced without interrupting the library.
1.
Loosen the three blue captive thumbscrews on the
power supply.
2.
Using the thumbscrews (one on each side), slowly
pull the power supply approximately 10 cm (4
Verifying the power supply installation and
inches) from the back of the library.
operation
3.
Use one hand to completely remove the power
1.
Verify that the new power supply is operating
supply from the module while using the other hand
properly by checking the power supply LEDs:
to support the bottom.
•
The white (1) and green (3) LEDs should be
lit.
•
The amber (2) LED should be unlit.
1
2
1
2
3
2.
Using the OCP or RMI, confirm that the power
Installing the new power supply
supply is operating correctly; the event that
indicated the power supply was faulty should be
1.
Position the new power supply onto the alignment
cleared.
rails.
3.
If the UID LEDs are still illuminated, deactivate
2.
Slide the power supply into the library until it is
them using the OCP or RMI.
flush with the back panel of the library.
3.
Tighten the blue captive thumbscrews with your
fingers to secure it to the library.
4.
Attach the AC power cord to the new power
Getting help
supply.
•
HP Product information: www.hp.com/products/
tapestorage
•
HP technical support and phone numbers:
www.hp.com/support
•
HP Library & Tape Tools (L&TT) diagnostic
software: www.hp.com/support/tapetools
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