General Safety Notes - Testboy 20 Plus Mode D'emploi

Notes

General safety notes

WARNING
Unauthorized changes or modifications of the instru-
ment are forbidden – such changes put the approval
(CE) and safety of the instrument at risk. In order to
operate the instrument safely, you must always ob-
serve the safety instructions, warnings and the infor-
mation in the "Proper and Intended Use" chapter.
WARNING
Please observe the following information before using
the instrument:
Do not operate the instrument in the proximity of
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electrical welders, induction heaters and other elec-
tromagnetic fields.
After an abrupt temperature fluctuation, the instru-
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ment should be allowed to adjust to the new tem-
perature for about 30 minutes before using it. This
helps to stabilize the IR sensor.
Do not expose the instrument to high temperatures
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for a long period of time.
Avoid dusty and humid surroundings.
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Measurement instruments and their accessories are
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not toys. Children should never be allowed access
to them!
In industrial institutions, you must follow the acci-
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dent prevention regulations for electrical facilities
and equipment, as established by your employer's
liability insurance organization.
Each time before use, inspect the instrument to en-
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sure that it is working faultlessly (for example, on
known source of voltage, known resistor, etc.).
20 Testboy 20 Plus
®