PCWork PCW03A, User Manual

Page: 16 / 325

16
Manual Measurement Mode:
The device is per default in smart measurement mode. Press the
“
AUTO/FUNC ” button to switch to the manual mode and select a
measurement function from left to right by pressing the button
again.
AC/DC Voltage “V" Measurement
1. Press the button to turn on the device. Insert the red probe
into the input socket and the black probe into the
“COM” input socket. Let the probe’s tips touch one another, to
check whether they are correctly connected. The indicator light
should turn green and the buzzer sound.
2. Press the “ AUTO/FUNC ” button and choose the function.
Press the “ SEL ” button to switch between AC or DC voltage.
3. Connect the probes’ tips (red probe is the positive pole, black
probe is the negative pole) in parallel to the measuring circuit,
measure the voltage.
4. The measurement result is displayed on the screen.