Safety Instructions - LaserLiner LAN CableChecker Manual De Instrucciones

Read the operating instructions and the enclosed brochure „Guarantee and addi-
!
tional notices" completely. Follow the instructions they contain. Safely keep these
documents for future reference.
Function / Application
– Localises telephone wires, network cables, wires and cables in electrical systems
– Tests network cabling (assignment of individual conductors)
– Integrated continuity tester
– Comprehensive accessories set for testing the most commonly used types of plug-in
connections (RJ11, RJ45, BNC, TV coax., F adapter)
– Universal testing terminal for the connection to any conductor
– Loud audible signal for straightforward identi cation of selected cables
– Extremely bright white LED ashlight function

Safety instructions

– The device must only be used in accordance with its intended purpose and within the
scope of the speci cations.
– Use only original test adapters.
– Isolate the device from all measuring circuits before opening the battery compartment
cover.
– Make sure that you always select the correct connections and the correct rotary switch
position for the measurement being carried out.
– The device is not suitable for measurement whilst under voltage. Therefore, always
make sure the measuring circuit is at zero voltage. Appropriate measures must be taken
to ensure a zero-voltage state.
– Check that all high-voltage capacitors are discharged.
– The sender introduces the measuring voltage into the lines to be tested. This may impair
or damage sensitive electronic equipment (e.g. network cards). Therefore, please make
sure that any lines to be tested which belong to sensitive electronic equipment are
isolated before measurement.
– Do not use the device in environments containing explosive gases or vapour.
– Protect the device against contamination and damage, and make sure it is stored in a
dry location.
– The structure of the device must not be modi ed in any way.
– The measuring tools and accessories are not toys. Keep out of reach of children.
08
GB