Keysight J7201A/B/C Operating and Service Manual 5
Safety Symbols
The following symbols on the instrument and in the documentation indicate precautions which
must be taken to maintain safe operation of the instrument.
Regulatory Markings
USE THE DEVICE AS SPECIFIED
If the device is used in a manner not specified by manufacturer, the device protection may
be impaired.
CLEAN WITH SLIGHTLY DAMPENED CLOTH
Clean the outside of the instrument with a soft, lint-free, slightly dampened cloth. Do not
use detergent, volatile liquids, or chemical solvents.
When you see this symbol on your instrument,
you should refer to the instrument’s instruction
manual for important information.
This symbol indicates that the instrument
requires alternating current (ac) input.
This symbol indicates the protective earth
(ground) terminal.
This symbol indicates that the instrument is
electrostatic sensitive.
This symbol indicates the Fuse.
The CE mark is a registered trademark of the
European Community. If it is accompanied by a
year, it indicates the year the design was proven.
The CSA mark is a registered trademark of the
Canadian Standards Association.
This text indicates that the instrument is an
Industrial Scientific and Medical Group 1 Class A
product (CISPR 11, Clause 4).
ICES/NMB-001 indicates that this ISM device
complies with the Canadian ICES-001.
Cet appareil ISM est conforme a la norme
NMB-001 du Canada.
The RCM mark is a registered trademark of the
Australian Communications and Media Authority.
This symbol indicates the time period during
which no hazardous or toxic substance elements
are expected to leak or deteriorate during normal
use. Forty years is the expected useful life of the
product.
This symbol is a South Korean Class A EMC Declaration.
This equipment is Class A suitable for professional use and is for use in electromagnetic environments outside of the home.
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