1. Safety Information
Warning
Pay special attention to use of this instrument, for
improper use may cause electric shock or damage to
instrument.
During use, observe usual safety regulations
and observe safety measures regulated in use manual.
In order to make full use of instrument functions and
guarantee safe operation, please careful
ly read and
observe use methods in this manual.
Instrument complies with safety requirements on
electronic measuring instrument of EN-61010-1,
EN-61010-2-030 and EN-61010-2-032, level II pollution,
and over-voltage standard is CAT II
600V.
Please observe safety operation guide, and guarantee
to use instrument in a safe manner.
1.1 Preparation
1.1.1 When using this instrument, users must observe
standard safety rules:
- General electric shock prevention.
- Prevention of misuse of instrument.
1.1.2 After receiving the instrument, check whether it is
damaged during transportation.
1.1.3 After storing and shipping under adverse conditions,
check whether the instrument has been damaged.
1.1.4 Pens of the instrument must be in good
condition.
Before use, check whether insulation of pens is
damaged, and whether metal wire is exposed.
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