Chauvin Arnoux C.A 6460 EARTH-/EARTH RESISTANCE TESTER P01126501 User Manual

19

Meaning of symbol  
Caution! Please consult the User Manual before using the device.
In this User Manual, failure to follow or carry out instructions
preceded by this symbol may result in personal injury or damage
to the device and the installations.

Meaning of symbol 

 

 

This appliance is protected by double insulation or reinforced
insulation. It does not have to be connected to an earth protection
terminal for electrical safety.

Thank you for purchasing this C.A. 6460 or C.A. 6462 ohmmeter
for earth and resistivity measurement.

To obtain the best possible service from your instrument:

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read this operation manual carefully

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comply with the precautions for use.

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Comply with the conditions for use: temperature, humidity,
pollution level.

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This instrument can be used on category III installations:
 Category III meets severe reliability and availability
requirements, corresponding to permanent use on fixed
industrial installations (see IEC 664-1 Ed. 92).

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Only use the instruments on installations that are not live.

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To prevent the using mistakenly touching the terminal linked
to the mains electricity supply, you are advised to check
the voltage on the sockets before connecting the instrument.

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Do not perform any measurements when the leads are
connected and the instrument’s buzzer is sounding.

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Check that all the terminals are disconnected before
replacing the fuse or the batteries (C.A 6460).

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Recharge the battery in accordance with the mains voltage
(C.A 6462).

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Make sure that you replace the battery pack (C.A 6462)
with an appropriate battery pack.

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Respect the value and type of the fuse to avoid damaging
the instrument and cancelling the warranty.