Major tech MT915 Gebruiksaanwijzing - Pagina 6

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Major tech MT915 Gebruiksaanwijzing
Resistance Measurement
1. Set the function switch to the Ω position.
2. Insert the black test lead into the negative COM
terminal and the red test lead into the positive Ω
terminal.
3. Touch the test probe tips across the circuit or part
under test. It is best to disconnect one side of the part
under test so the rest of the circuit will not interfere
with the resistance reading.
4. Read the resistance in the display.
WARNING: To avoid electric shock, never measure
continuity on circuits or wires that have voltage on them.
Diode Test
1. Set the function switch to the
2. Press the MODE button to Touch the test probes to the
diode indicate
voltage will typically indicate 0.400 to 0.700V. Reverse
voltage will indicate "OL". Shorted devices will indicate
near 0V and an open device will indicate "OL" in both
polarities
MAX Hold button
To hold the highest reading on the LCD
1. Press the MAX hold button. The meter reading will not
change as readings change.
2. Press the MAX hold button again to return to normal
operation.
Hold Button
The Data Hold function allows the meter to "freeze" a
measurement for later reference
1. Press the "DATA HOLD" button to "freeze" the display,
the "HOLD" indicator will appear.
on the display. under test. Forward
position.