VOLTCRAFT VC-20 Notice D'emploi page 33

The triangle containing a lightning symbol warns of dan-
ger of an electric shock or of the impairment of the elec-
trical safety of the device.
The "hand" symbol indicates special information and
advice on operation of the device.
This product has been CE-tested and meets the neces-
sary European guidelines.
Insulation class 2 (double or reinforced insulation)
CAT III Overvoltage category III for measurings in building
installation.
CAT IV Overvoltage category IV for measurements at the
source of the low-voltage installation.
Ground potential
For safety and licensing reasons (CE), unauthorised conversion
and/or modification of the device is not permitted.
Consult suitably qualified staff, if you have doubts about how the
appliance operates or about how to connect it safely.
Measuring instruments and accessories are not toys and have no
place in the hands of children.
The accident prevention regulations of the relevant trade associa-
tions for electrical systems and operating materials are to be
observed in commercial institutions.
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