IBM TotalStorage 3580 L33, Руководство по установке, эксплуатации и обслуживанию

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Performing the Safety Inspection Procedure
Before you service the unit, perform the following safety inspection procedure:
1. Stop all activity on the SCSI bus.
2. Turn off the power to the tape drive.
3. Disconnect the SCSI cable and check the SCSI bus terminator for damage.
4. Unplug the tape drive’s power cord from the electrical outlet.
5. Check the tape drive’s power cord for damage, such as a pinched, cut, or
frayed cord.
6. Check the tape drive’s SCSI bus (signal) cable for damage.
7.
Check the cover of the tape drive for sharp edges, damage, or alterations that
expose its internal parts.
8. Check the cover of the tape drive for proper fit. It should be in place and
secure.
9. Check the product label on the bottom of the tape drive to make sure that it
matches the voltage at your outlet.
Tape Drive AC Grounding Inspection
1. Power off the drive.
2. Disconnect all cables.
3.
See Figure 1 which is provided for reference only. Disconnect the power cord
from its source.
4. Inspect the power cable for visible cracks, wear, or damage.
1
AC Ground
2
Chassis Frame
3
AC Ground Terminated in Power Supply
Figure 1. AC Grounding Diagram (50 Hz and 60 Hz)
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IBM TotalStorage 3580 Tape Drive Setup, Operator, and Service Guide