Craftsman 82354 Manuel du propriétaire télécharger pdf (Page 10)

AC VOLTAGE MEASUREMENTS

WARNING: Risk of Electrocution. The probe tips may not be long

enough to contact the live parts inside some 240V outlets for appliances

because the contacts are recessed deep in the outlets. As a result, the

reading may show 0 volts when the outlet actually has voltage present.

Make sure the probe tips are touching the metal contacts inside the outlet

before assuming that no voltage is present.

CAUTION: Do not measure AC voltage if a motor on the circuit is being

switched ON or OFF. Large surges may occur that can damage the

meter.

1. Set the function dial to the V position.

2. Use the FUNC button to select AC.

3. Insert the black test lead banana

plug into the negative jack at the

bottom of the meter.

4. Unscrew the retracting nut

(clockwise) to draw out the positive

test lead.

5. Touch the black test probe tip to the

neutral side of the circuit.

6. Touch the positive test probe tip to the “hot” side of circuit.

7. Read the voltage on the display. The meter automatically selects the

optimum range or the user may manually select a range using the

RANGE button.

DC VOLTAGE MEASUREMENTS

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. Set the function dial to the V

position.

2. Use the FUNC button to select

DC.

3. Insert the black test lead banana

plug into the negative jack at the

bottom of the meter.

4. Carefully turn the positive test lead retracting nut (located at the top

of the meter) clockwise to completely draw out the positive test lead

probe.

5. Touch the black test probe tip to the negative side of the circuit.

6. Touch the positive test probe tip to the positive side of the circuit.

7. Read the voltage on the display. The meter automatically selects

the optimum range or the user may manually select a range using

the RANGE button.

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Craftsman 82354 Manuel du propriétaire Page 10

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