NEO 94-002, Instruction Manual

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Select auto range or manual range with the „ 3. RANGE ” button.
Connect test leads across the capacitor to be measured. Make sure that the polarity of connection is 4.
observed ( The red test lead should be connected to the anode of the capacitor, the black one should be
connected to the cathode of the capacitor ).
Read the reading on the display. 5.
Note:
In small range, before the test leads are connected to the capacitor, the display may show a reading, it is
normal because of the stray capacitance of the test leads and input circuit of the meter. It will not affect the
measurement accuracy.
Continuity Test
Connect the black test lead to the „ 1.
COM
” jack and the red test lead to the „
INPUT
” jack (Note: The polarity of
the red test lead is positive „+” ).
Set the range switch to range
2. .
Press the „ 3. FUNC .” button to select continuity measurement mode, and the symbol „ will appear as an
indicator.
Connect the test leads to the circuit to be measured. 4.
If the circuit resistance is lower than about 30 , the built-in buzzer will sound. 5.
Diode
1. Connect the black test lead to the „COM” jack and the red test lead to the „ „ ( Red test lead is
positive ).
2. Set the function/range switch to range position, Press the „FUNC.” button to make „ appear on
the display.
3. Connect red test lead to the anode of the diode, black test lead to the cathode of the diode,
4. The approximate forward voltage of the diode will be shown on LCD.
Audible Continuity
1. Insert the black test leads to „COM” jack ,insert the red test lead to „V* „ jack (Note: The red test lead
is positive).
2. Set the function/range switch to position. Press the „FUNC.” button to make „ „ appear on LCD.
3. Connect the test leads across the circuit to be measured. If its resistance is less than about 50*, the buzzer
will sound.
Measuring Temperature
1. Connect the K type thermocouple’s positive (+) plug to the „ „ jack, and the negative (-) plug to
the „COM” jack.
2. Set the function/range switch to the „*/*” position. Press „FUNC.” button to select the desired temperature
mode.
3. Contact the object to be measured with the thermocouple carefully.
4. When the thermocouple has reached the same temperature as the object’s temperature, read the reading
on the display.