HT COMBIG2, Руководство пользователя

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Gx Series
EN - 3
1. PRECAUTIONS AND SAFETY MEASURES
The models of the Gx Series have been designed in compliance with Directives
IEC/EN61557 and IEC/EN61010, relevant to electronic measuring instruments. Before and
after carrying out the measurements, carefully observe the following instructions:

Do not carry out any voltage or current measurement in humid environments.

Do not carry out any measurements in case gas, explosive materials or flammables are
present, or in dusty environments.

Avoid any contact with the circuit being measured if no measurements are being
carried out.

Avoid contact with exposed metal parts, with unused measuring probes, etc.

Do not carry out any measurement in case you find anomalies in the instrument such
as deformations, breaks, substance leaks, absence of display on the screen, etc.

Pay special attention when measuring voltages higher than 25V in special
environments (such as construction sites, swimming pools, etc.) and higher than 50V in
normal environments, since a risk of electrical shock exists.

Only use original accessories.
The following symbols are used in this manual:
CAUTION: observe the instructions given in this manual; improper use could
damage the instrument, its components or create dangerous situations for the
operator.
High voltage danger: electrical shock hazard.
Double insulation
AC voltage or current
DC voltage or current
Connection to earth
The symbol indicates that the instrument must not be connected to systems with
phase-to-phase rated delta voltage higher than 415V.
1.1. PRELIMINARY INSTRUCTIONS

This instrument has been designed for use in the environmental conditions specified in
§ 11.4.1. Do not use in different environmental conditions.

The instrument may be used for measuring and verifying the safety of electrical
systems. Do not use on systems exceeding the limit values specified in § 11

We recommend following the normal safety rules devised to protect the user against
dangerous currents and the instrument against incorrect use.

Only the accessories supplied with the instrument guarantee compliance with safety
standards. They must be in good conditions and be replaced with identical models,
when necessary.

Make sure the batteries are correctly installed.

Before connecting the test leads to the circuit being measured, check that the desired
function has been selected