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test leads not connected to a device, the display may show
a random, changing reading. This is normal and is caused
by the high-input sensitivity. The reading will stabilize and
give a proper measurement when connected to a circuit.
MODE BUTTON
To select Ohm/Diode/Continuity/Cap , DC/AC, Hz/%Duty
RANGE BUTTON
When the meter is first turned on, it automatically goes into
AutoRanging. This automatically selects the best range for
the measurements being made and is generally the best
mode for most measurements. For measurement situations
requiring that a range be manually selected, perform the
following:
1.Press the RANGE button. The “AUTO” display indicator
will turn off.
2.Press the RANGE button to step through the available
ranges until you select the range you want.
3.Press and hold the RANGE button for 2 seconds to exit
the ManualRanging mode and return to AutoRanging
.
DATA 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 reading on
the indicator. The indicator “HOLD” will be appear in the
display.
2. Press the DATA HOLD button to return to normal
operation.