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N2780/1/2/3B User’s Guide
Safe Probing
WARNING
Read and observe all warnings and precautions relating to electrical
safety for the measuring instrument being connected to the probe.
Observe the following warnings to avoid electric shock and short circuits.
WARNING
Connect the device to the Model N2779A Power Supply and waveform
measurement instrument (oscilloscope or recorder) first, and then to
the active lines to be measured.
WARNING
When the sensor is opened, do not shortcircuit the conductor being
measured or other two wires with the metal part of the tip.
WARNING
Read and observe all warnings and precautions relating to electrical
safety for the measuring instrument being connected to the probe.
WARNING
To avoid electric shock when measuring live lines, wear appropriate
protection gear, such as insulated rubber gloves, boots, and a safety
helmet.
CAUTION
To avoid damage to the device, protect it from vibration or shock during
transport and handling, and be especially careful to avoid dropping.
CAUTION
Do not store or use the device where it could be exposed to direct
sunlight, high temperature, humidity, or condensation. Under such
conditions, the device may be damaged and insulation may deteriorate
so that it no longer meets specifications.
CAUTION
Before using the device the first time, verify that it operates normally to
ensure that the no damage occurred during storage or shipping. If you
find any damage, contact your dealer or Keysight representative.
CAUTION
This device is not designed to be entirely water- or dust- proof. To avoid
damage, do not use it in a wet or dusty environment.
