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KPS-MT20L • Multimètre type crayon
FRA
¡WARNING! Risk of Electrocution.
When testing the circuit continuity, be sure that the power of the circuit has
been shut down and all capacitors have been discharged fully.
• Rotate the probe socket clockwise to spin out the probe from the meter.
• Insert the black test lead or test clip in the COM jack.
• Set the transform switch at the
range position.
• Put down the “FUNC.” transformed at
continuity test.
• Connect the probe tip of the meter to one side of the tested circuit and probe
tip of the test lead (or test clip) to the other side.
• If continuity exists (i.e., resistance less than about 50Ω), built-in buzzer will
sound.
NOTE:
• If the input open circuit (or the circuit resistance measured is higher than
200Ω), then the figure‘0L’ will be displayed
4.12 AC voltage detect
¡WARNING! Risk of Electrocution.
When detecting pay attention to avoid getting an electric shock. Before us
-
ing to check for voltage in an outlet, always test the meter on a known live
circuit to verify that the AC voltage detect function of the meter is working
properly. Keep fingers behind the probe barrier while measuring.
• Rotate the probe socket anti-clockwise to spin the probe into the meter.
• Set the transform switch at the
V range position.
• Be sure that the display is not shown “ ”, otherwise, the battery should be
replaced.
• Set the transform switch to the TEST range. Then the green LED of the LED
Indicator is bright.
• Rotate the sensitivity adjusting knob in the middle of the transform switch
-
anti-clockwise, set the meter to the highest detecting sensitivity in order to
enlarge the detecting range.
• Put the probe socket close to the lead or the power socket, If AC electrical
voltage is present, the red LED Indicator which in front of the meter will flash
and the audible warning will sound.
