IBM 5500-01E, Руководство по эксплуатации, установке и обслуживанию

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Chapter 6: Twinax Client Cabling Requirements and Problem Solving
100 Planning, Installation, and Maintenance Guide
Step 5. Remove the port tester connector from the cable or port you tested.
Step 6. If you used the twisted-pair plug, put the twisted-pair cable back into
the twisted-par cable compartment.
Troubleshooting Twinax Cable Problems
Twinax cable or device problem determination can be a time-consuming and
difficult task. Often, many unnecessary hours and parts are used in problem
determination. The following field procedures are time-tested and proven to
be dependable and fast.
DANGER
To avoid a shock hazard, do not connect or disconnect any cables or
perform installation, maintenance, or reconfiguration of this product during
an electrical storm.
DANGER
To avoid a shock hazard:
The power cord must be connected to a properly wired and earthed
receptacle.
Any equipment to which this product will be attached must also be con-
nected to properly wired receptacles.
DANGER
When possible, use one hand to connect or disconnect signal cables to
prevent a possible shock from touching two surfaces with different
electrical potentials.