Clamp-On Ground Tester Model 6418
5
PRECAUTIONS FOR USE
This instrument is compliant with safety standard IEC 61010-2-032, for
voltages up to 100V in category IV or 150V in category III. Failure to
observe the safety instructions may result in electric shock, fire,
explosion, and destruction of the instrument and of the installations.
The operator and/or the responsible authority must carefully read and
clearly understand the various precautions to be taken in use. The
operator and/or the responsible authority must carefully read and
clearly understand the various precautions to be taken in use. Sound
knowledge and a keen awareness of electrical hazards are essential
when using this instrument.
If you use this instrument other than as specified, the protection it
provides may be compromised, thereby endangering you.
The safety of any system in which this instrument might be
incorporated is the responsibility of the integrator of the system.
Do not use the clamp above its rated frequency, since this might
cause it to overheat dangerously.
Do not use the instrument on networks of which the voltage or
category exceeds those mentioned.
Observe the environmental conditions of use.
Do not use the instrument if it seems to be damaged, incomplete, or
poorly closed.
Before each use, check the condition of the insulation on the housing.
Any item of which the insulation is deteriorated (even partially) must
be set aside for repair or scrapping.
Before using your instrument, check that it is perfectly dry. If it is wet,
it must be thoroughly dried before it can be connected or used.
When handling the instrument, keep your fingers behind the physical
guard.
Avoid impacts on the measurement head, in particular the air gap.
Keep the surfaces of the air gap clean; even a little dirt can cause the
clamp to malfunction.
Use personal protection equipment systematically.
All troubleshooting and metrological checks must be done by
competent accredited personnel.
