Operation
Note:
Read and understand all
warning
and
precaution
statements listed in the safety section of
this instruction manual
prior
to using the meter. Set the function select switch to the
OFF
position when the meter is not in use.
AC Current Measurement
WARNING :
Ensure that the test leads are disconnected from the meter before making current
clamp measurements.
1.
Set the function switch to
400
or
40A
range.
2.
If the range of the measured current is not known, select the higher range first than move
to the lower range, if necessary.
3.
Press the trigger to open the jaw. Fully enclose one conductor to be measured.
4.
Read the current measurement value on LCD display.
AC/DC Voltage Measurement
1.
Insert the black test lead into the negative
(COM)
terminal and the red test lead into the
positive
(V)
terminal.
2.
Set the function switch to the "
V"
position.
3.
Select AC or DC with the
MODE
button.
4.
Connect the test leads
in parallel
to the circuit under test.
5.
Read the voltage measurement on the LCD display.
6
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TM
Digital Measurement Metrology, Inc
