Autozeroing; Voltage Measurement; Flashlight; Display Backlight - Sonel MIC-5 Manual Del Uso

3.5

Autozeroing

In order to eliminate the impact of the resistance of
probes and test leads on measurement result, the
compensation (autozeroing) of resistance may be
performed before the measurement.

Interconnect probes or cables connected to the
probes.

Press START. If the measured resistance is
<1000 Ω, then the result will be subtracted from
the result of each subsequent measurement.
Otherwise the function is not activated.
In order to disable the compensation, disconnect
the probes or cables and press START or turn the
meter OFF and then ON again.
3.6

Voltage measurement

Connect terminals of the device to the measured
voltage. The measurement is carried out after se-
lecting one of U
START button).
continuous double tone sonic signal
The measured object is under a voltage exceeding
600 V (positive, negative or alternate). Disconnect
the meter from the object (both terminals) im-
mediately.
3.7

Flashlight

The tester may light the measuring point,

Briefly press

Disabling the function:
 after pressing button
 after Auto OFF time elapsed.
3.8

Display backlight

The tester has the function of display backlight.

The backlight turns on automatically when the
flashlight or measurement function is activated.

Press and hold longer
L2 in order to switch OFF the display back-
light.

This function is also switched OFF after elaps-
ing Auto OFF time.
26
voltages (without pressing the
ISO
Additional information
displayed by the meter
/
button on test probe L2.
MIC-5 – USER MANUAL
/
+
again,
button to test probe