6
1.1.3
After been kept and delivered in shoddy
conditions, check and confirm if the meter is
damaged or not.
1.1.4
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 Symbol
Note (important security information, see
the Instruction Manual)
Able to be used on dangerous electrified
conductors.
Dual- insulation protection (Category II).
CAT III ,CAT IV
follows the over-voltage
(Setup) level III and
Ⅳ
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
Grounded
1.3 Maintenance
1.3.1 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
