VOLTCRAFT CT-3 Bedienungsanleitung Seite 32

A triangle containing an exclamation mark indicates important informa-
tion in these operating instructions which is to be observed without fail.
The triangle containing a lightning symbol warns of danger of an elec-
tric shock or of the impairment of the electrical safety of the device.
The "hand" symbol indicates special information and advice on opera-
tion of the device.
This product has been CE-tested and meets the necessary European
guidelines.
Insulation class 2 (double or reinforced insulation)
CAT II Excess voltage category II for measurements on household devices
connected to the mains network with a mains plug.
CAT III Overvoltage category III for measurements in building installation.
Earth potential
For safety and licensing reasons (CE), unauthorised conversion and/or modification
of the device is not permitted.
Consult a specialist 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 associations for electrical
systems and operating materials are to be observed in commercial institutions.
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