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Electric shock hazard:
• Unless measuring voltage, current, or frequency, shut off and lock out power. Make sure that all capacitors
are discharged. Voltage must not be present.
• Set the selector and connect the test leads so that they correspond to the intended measurement. Incorrect
settings or connections can result in incorrect measurements or damage to the unit.
• Using this unit near equipment that generates electromagnetic interference can result in unstable or inaccu-
rate readings.
Failure to observe these warnings could result in severe injury or death.
Electric shock hazard:
• Do not change the measurement function while the test leads are connected to a component or circuit.
• Do not clamp the jaw around a conductor carrying a frequency greater than 400 Hz. The magnetic circuitry
may reach a hazardous temperature if this frequency is exceeded.
Failure to observe these precautions may result in injury and can damage the unit.
Electric shock hazard:
• Do not attempt to repair this unit. It contains no user-serviceable parts.
• Do not expose the unit to extremes in temperature or high humidity. Refer to “Specifications.”
Failure to observe these precautions may result in injury and can damage the unit.
Important Safety Information