Craftsman 82024 Owner's Manual

Contents

10AC/DC VOLTAGE MEASUREMENTSCAUTION: 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 AC or V DC position.2. Insert the black test lead banana plug into the negative COM jack. Insert the redtest lead banana plug into the positive V jack.3. 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.4. Read the voltage in the display.AC/DC CURRENT MEASUREMENTS1. Insert the black test lead banana plug into the negative COM jack.2. Press the MODE button to indicate “DC” or “AC” on the display.3. For current measurements up to 2000μA, set the function switch to the μA positionand insert the red test lead banana plug into the μA/mA jack.4. For current measurements up to 200 mA DC, set the function switch to the mAposition and insert the red test lead banana plug into the μA/mA jack.5. For current measurements up to 10A DC, set the function switch to the 10A positionand insert the red test lead banana plug into the 10A jack.6. Connect the test leads in series with the circuit under test.7. Apply power to the circuit.8. Read the current in the display.RESISTANCE MEASUREMENTSWARNING: To avoid electric shock, disconnect power to the unit under test and discharge allcapacitors before taking any resistance measurements. Remove the batteries and unplug the linecords.1. Rotate the function switch to the Ω position.2. Insert the black test lead banana plug into the negative COM jack.Insert the red test lead banana plug into the positive  jack.3. Touch the test probe tips across the device under test.4. Read the resistance in the display.

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