JDSU NT850 User's Guide download pdf (Page 30)

Chapter 2 Operation

Safety Warnings and Cautions

14 LanScaperPRO Network Tester User’s Guide

Safety Warnings and Cautions

Read the following warnings and cautions carefully before

attempting to use the LanScaperPRO Network Tester.

WARNING

Do not attach the LanScaperPRO to primary power

lines, as it may be damaged and cause a safety haz-

ard. When connecting to an unknown jack or plug, the

LanScaperPRO should be off. Once connected, press

the power key to turn the unit on and then run the Port

Discovery test to ID the connection.

WARNING

The LanScaperPRO is not intended to connect to

“Hazardously Live” circuits (more than 42.4 Vac or 60

Vdc). There is a danger of electrical shock or fire if con-

nected to a hazardously live circuit.

CAUTION

Improperly crimped, damaged, or un-crimped plugs

can damage the jack on the LanScaperPRO. Inspect

plugs for proper termination and crimping before insert-

ing into the tester. Contacts on a plug should always be

recessed into the plastic grooves. Do not use with

standard 6 position plugs (RJ11/RJ12), or the

LanScaperPRO jack may be damaged. Use the pro-

vided “no fault” (green transparent plugs) 6 position RJ

cable, which can be connected to 6 or 8 position jacks

without causing any damage.

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JDSU NT850 User's Guide Page 30