Black Box CLM5000, Cable Length Meter Troubleshooting Calling Black Box, Shipping and Packaging

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Cable Length Meter

6. Troubleshooting

6.1 Calling Black Box

If you determine that your Cable Length Meter is malfunctioning, do not attempt to alter or repair the unit. It contains no user-serviceable parts. Contact Black Box Technical Support at 724-746-5500.

Before you do, make a record of the history of the problem. We will be able to provide more efficient and accurate assistance if you have a complete description, including:

the nature and duration of the problem.

when the problem occurs.

the components involved in the problem.

any particular application that, when used, appears to create the problem or make it worse.

6.2 Shipping and Packaging

If you need to transport or ship your Cable Length Meter:

Package it carefully. We recommend that you use the original container.

If you are returning the unit, make sure you include everything you received with it. Before you ship for return or repair, contact Black Box to get a Return Authorization (RA) number.

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724-746-5500 blackbox.com

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Contents December CLM5000 Page FCC and IC RFI Statements Weee Directive Compliance RoHSCable Length Meter Instrucciones DE SeguridadNOM Statement Trademarks Used in This Manual Table of Contents Specifications Specifications AWGFeatures Overview IntroductionOverview What’s IncludedHardware Description General Functions PWR Key and Auto Power Off Mode KeyAL/CU Units Key General Functions LCD Display IconsUsing the Cable Length Meter AWG Mode AWG Mode screenUsing the Cable Length Meter SET LEN Key AWG Mode Example Pair SGL KeyUsing the Cable Length Meter Coax, Network, and Telco Modes Normal Network Measuring screenSet Length Mode screen Changing Opens/Capacitance Coefficient Using Set Length Tone ModeTone Mode screen Calibrating the Test LeadWire under test Installing the Battery Installing the BatteryTroubleshooting Calling Black Box Shipping and PackagingBlackbox.com Blackbox.com Blackbox.com Black Box Tech Support FREE! Live /7