User's Manual
Operating Instructions
WARNING: Risk of electrocution. High‐voltage circuits,both AC and DC, are very dangerous and
shouldbemeasuredwithgreatcare.
1. ALWAYS turn the function switch to the OFF position when the meter is not in use.
2. If “OL” appears in the display during a measurement, the value exceeds the range you have selected. Change to a
higher range.
AC/DCVOLTAGEMEASUREMENTS
CAUTION: Do not measure DC voltages if a motor on the circuit is being switched ON or OFF. Large voltage
surges may occur that can damage the meter.
1. Rotate the function switch to the V position.
2. Press the MODE button to display “DC” or “AC” on the LCD
3. Insert the black test lead banana plug into the negative COM jack. Insert the red test lead
banana plug into the positive V jack.
4. Touch the black test probe tip to the negative side of the circuit.
Touch the red test probe tip to the positive side of the circuit.
5. Read the voltage in the display.
DC/ACMILLIVOLTMEASUREMENTS
CAUTION: Do not measure DC/AC voltages if a motor on the circuit is being switched ON or OFF. Large voltage
surges may occur that can damage the meter.
1. Rotate the function switch to the mV DC-AC position.
2. Insert the black test lead banana plug into the negative COM jack.
Insert the red test lead banana plug into the positive V jack.
3. PresstheMODEbuttontoselect“DC”or“AC”millivolts.
4. Touch the black test probe tip to the negative side of the circuit.
Touch the red test probe tip to the positive side of the circuit.
5. Read the voltage in the display.