accordingly. When the value scale to be measured is unknown beforehand, set the range selector at the
highest position.
4.3.4 When connection, first connect to the public testing line, then to the electriferous testing line. When
you ’ ll remove it, you should remove the elecriferous one.
4.10 MEASURING DC VOLTAGE
WARNING
You can ’ t input the voltage which more than
600V DC, it ’ s possible to show higher voltage,
but it ’ s may destroy the inner circuit.
Pay attention not to get an electric shock when
measuring high voltage.
4.10.1 Connect the black test lead to the COM jack and the red test lead to the INPUT jack.
4.10.2 Set the transform switch at the V range position.
4.10.3 Put down the "FUNC." to enter the DC measurement. Auto range or manual range can be
transformed by
putting the “ RANGE ” .
4.10.4 Connect test leads across the source or load under measurement.
4.10.5 You can get a reading from LCD display. The polarity of the red test lead connection will be
indicated.
NOTE:
( At the little voltage range, the meter will show unsteady reading when test leads haven ’ t reach the circuit,
it ’ s normal because the meter is very sensitivity. When test leads touch the circuit, you can get the true
reading.
( At the manual range mode, when only the figure ‘ OL
’
is displayed, it indicates overrange situation and
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