
28 N2820/1A User’s Guide
1 General Information
Safety Information
Safety Information
This manual provides information and warnings essential for
operating this probe in a safe manner and for maintaining it
in safe operating condition. Before using this equipment and
to ensure safe operation and to obtain maximum
performance from the probe, carefully read and observe the
following warnings, cautions, and notes.
This product has been designed and tested in accordance
with accepted industry standards, and has been supplied in
a safe condition. The documentation contains information
and warnings that must be followed by the user to ensure
safe operation and to maintain the product in a safe
condition.
Note the external markings on the probe that are described
in this document.
To avoid personal injury and to prevent fire or damage to
this product or products connected to it, review and comply
with the following safety precautions. Be aware that if you
use this probe assembly in a manner not specified, the
protection this product provides may be impaired.
WARNING Use Only Grounded Instruments.
Do not connect the probe’s ground lead to a potential other than earth
ground. Always make sure the probe and the oscilloscope are grounded
properly.
WARNING Connect and Disconnect Properly.
Connect the probe to the oscilloscope and connect the ground lead to
earth ground before connecting the probe to the circuit under test.
Disconnect the probe input and the probe ground lead from the circuit
under test before disconnecting the probe from the oscilloscope.
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