Diode Test - VOLTCRAFT VC-20 Bedienungsanleitung

e) Diode test
Make sure that all the circuit parts, circuits and components as well as other
objects of measurement are disconnected from the voltage.
Select the measuring range
To activate the function of the acoustic continuity tester, press the button „MODE" (3). Pressing
this button again takes you to the next measuring function (continuity check) etc.
- The display indicates the diodesymbol.
- Check the measuring leads for continuity by
connecting both measuring prods to one another.
After that the value must be approx. 0 V.
- Now connect the two measuring prods with the
object to be measured (diode).
- The display shows the continuity voltage in volt
(V). If „OL" is indicated, the diode is measured in
reverse direction or the diode is faulty (interrupti-
on).
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