Logic Test; Non-Contact Voltage (Nvc) - koban KM 8212 Manual De Instrucciones

KM 8212
Pen type multimeter
Note:
• "OL" indicated an over-range
situation in manual mode. A higher
range should be selected.

Logic test

Warning
To prevent electric shock and
damage to the meter or personal
injury, do not measure voltages
that may exceed 100V AC rms.
1. Use the probe cover if making
measurements on category III or
above installations.
2. Insert the black test lead into the
COM jack.
3. Turn the rotary switch to the LOGIC
position.
4. Connect the black test lead to the
circuit's ground (-) terminal.
5. Hold down the "FUNC" button
and touch the test probe to the
Non-Contact Voltage
Warning
To prevent electric shock and
damage to the meter or personal
injury, do not measure voltages
that may exceed 100V AC rms.
1. With the rotary switch in any
position except OFF, hold down the
NCV button.
Instructions manual | 34
circuit for measurement. The
LEDs near the tip of the meter will
indicate the current logic level (red
indicates "high" level or "1"
and green indicates "low" level
or "0").
6. The display will also show the
logic level along with the voltage
measured
(" " representing"high" level
and " " representing "low"
level).
Note:
• lf the leads are disconnected or the
voltage measured is less than 1.5V,
the LED will be green.
• FUNC button must be held down
during logic testing.
2. Move the tip of the meter near the
voltage source or conductor. lf the
voltage detected is greater than
110VAC,the buzzer will beep and
the NCV indicator near the tip of
the meter will flash.
Note:
• Voltage may still exist even with
no indication given off by the
meter. Do not solely rely on
NCV detection to determine the
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