Operation
NOTICES: Read and understand all warning and
precaution statements listed in the safety
section of this operation manual prior to using
this meter. Set the function select switch to the
OFF position when the meter is not in use.
DC/AC Current Measurements
WARNING: Ensure that the test leads
are
disconnected from the meter before
making current
clamp measurements.
1. Set the Function switch to the 1000A
or400A or
40A range. If the range of the
measured is not known,
select the higher range first then move to the lower
range if necessary.
2. Select AC or DC with the MODE button.
3. Press the trigger to open jaw. Fully enclose one
conductor
to be measured.
4. The clamp meter LCD will display the reading.
DC/AC Voltage Measurements
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.