Frequency Measurement
1. Plug the black test lead into the COM terminal. Plug the red test lead into the V Ω
terminal.
2. Set the selector switch to Hz/ADP.
3. Press the function (blue) button to select frequency measurement; the Hz icon will appear.
4. Connect the test leads to the circuit and read the display.
Note: The last one or two digits of the display may be unstable at frequencies below 1 kHz
and above 20 kHz.
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Electric shock hazard.
• Contact with live circuits can result in severe injury
or death.
• Do not measure the frequency if the voltage
exceeds 600 VAC RMS. Electric shock can result.