11
OPERATING INSTRUCTIONS
Apply test leads to the circuit to be tested to measure voltage.
The meter will auto-range to display the measurement in the most
appropriate range.
NOTE: The Hazardous Voltage Indicator will appear on the display
when the voltage is >25V AC or >60V DC.
NOTE: If "–" appears on the LCD, the test leads are being applied to
the circuit in reverse. Swap the position of the leads to correct this.
NOTE: To access mV range for V AC , the 'RANGE' button
7
must
be used.
NOTE: When in a voltage setting and the test leads are open,
readings of order mV may appear on the display. This is noise and
is normal. By touching the test leads together to close the circuit
the meter will measure zero volts.
INRUSH CURRENT
The Inrush feature captures starting current of a motor or transformer.
Starting current can assist in diagnosing a motor before it fails.
To measure inrush current:
1. Rotate the Function Selector switch
2
to the AC current A setting.
2. Place clamp
3
around wire. The current measurement will be
shown in the main display.
3. Press the "InRush" button
17
to enter the Inrush mode and manually
select 60A or 600A range
by pressing the "RANGE" button
7
.
Place the clamp around the compressor
start wire and turn motor on. The
starting current will hold on the main
display. Inrush mode takes a measurement every 20 milliseconds
and updates the display every 100 milliseconds. The secondary
display measures running current.
4. Press "InRush" button
17
to exit.
Manual Mode Sequence
First
Press
Second
Press
Third
Press
Fourth
Press
Fifth
Press
AC Range 0-750V 0-600.0V 0-60.00V 0-6.000V
0-600.0mV
DC Range 0-60.00V 0-6.000V
0-600.0mV
0-600.0V 0-60.00V
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