Testboy TB-3000 Instrucciones De Empleo página 31

| In order to avoid an electrical shock hazard you must observe the
specified precautionary measures when working with voltages greater
than 120 V (60 V) DC or 50 V (25 V) eff. AC. These values represent the
specified limits of safe-to-touch voltages in accordance with DIN VDE
(values given in brackets apply to medical or agricultural applications).
| Before taking each measurement, ensure that the test leads and the
measuring instrument are in a flawless condition.
| The test leads and test probes must only be handled using the isolated
grips. Avoid touching the tips of the test probes under all circumstances.
The test instrument must only be used for the specified
measurement range.
®
Testboy TB-3000
Attention!
Each time before use, inspect the instrument to ensure that
it is working faultlessly (for example, on known source of
voltage). Please also refer to DIN VDE 0105, Part 1.
Operation
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