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1.Safety Information
Warnings
Special attention shall be paid when using the meter, improper use might
cause an electric shock or damage the meter. General safety procedures shall
be followed during the use and safety measures regulated by the instruction
manual shall be completely respected.
To fully make use of the functions of the meter and ensure safe operation,
please carefully read and follow the use method of this manual.
The meter meets IEC-61010-1, IEC-61010-2-030, IEC-61010-2-032）Safety
Requirements for Electronic Measuring Instruments, of the secondary pollution,
over-voltage standard is CATIII 600V.
Please follow the safe operation guidance and ensure to use the meter in safe.
1.1 Preparations
When use the meter, users must comply with the standard safety rules:
- General protection against electric shock
- Prevent misuse of the meter
After received the meter, check if it has been damaged during the delivery.
After been kept and delivered in shoddy conditions check and confirm if the
meter is damaged or not.
The pen-shape meter must be in good condition. Before use, check the
pen-shape meter see if any damage to the insulation, if the metal wire of the
cable is bare.
1.2 Marks
Note (important security information, see the Instruction Manual)
It can be used on hazardous live conductors.
Double insulation protection (Category II)
CATIII follows the over-voltage (Setup) level III of IEC-61010-1 standard and
pollution degree 2 means the impulse withstand voltage level of protection
provided.
In line with the European Union (EU) Standard
Grounding
1.3 Maintenance
Please do not attempt to open the bottom case to adjust or repair the meter,
such operation could only be performed by technicians fully aware of the meter
and the risk of electric shock.
