PCWork PCW03A, User Manual

Page: 11 / 325

11
Power Button
Press the button for 2 seconds to turn the device on or off.
Manual Measurement Mode Selection
Press the “ AUTO/FUNC ” button to switch between measurement modes. After turning
the meter on, it defaults to the smart measurement mode. Press the function selection
button once to enter manual measurement mode selection. Then press the button to
select among measurement function sections. Use the “
SEL ” button to toggle between
multiple measurement functions in one measurement mode. Press the button again
and hold it for 2 seconds to switch back to the smart measuring mode.
Manual Measurement Range Selection
Press the “ RANGE ” button once in the selected measurement function in order to
enter manual range selection. Then press the button again to toggle between the
different measurement ranges. Please note that this function is not available if the
device is in Smart Measurement Mode. In addition this function is only available for the
voltage, resistance, and mA current measurement functions.
Data Hold Function
Press the “ REL/HOLD ” button to turn on/off data holding.
Flashlight:
Press the
" " button to turn on/off the flashlight function.
True RMS
This device measures values in “True RMS”.