Service manual

8510XF Network Analyzer Systems vii
Safety and Regulatory Information
Instrument Markings
Safety Requirements
This product has been designed and tested in accordance with the IEC
Publication 1010, Safety Requirements for Electronic Measuring Apparatus,
and has been supplied in a safe condition. The instruction documentation
contains information and warnings which must be followed by the user to
ensure safe operation and maintain the product in a safe condition.
Safety Earth
Ground
This is a Safety Class I product (provided with a protective earthing
terminal). An uninterruptible safety earth ground must be provided from the
main power source to the product input wiring terminals, power cord, or
supplied power cord set. Whenever it is likely that the protection has been
impaired, the product must be made inoperative and secured against any
unintended operation.
When you see this symbol on your instrument, you should refer to the instrument’s
instruction manual for important information.
This symbol indicates hazardous voltages.
The laser radiation symbol is marked on products that have a laser output.
This symbol indicates that the instrument requires alternating current (ac) input.
The C-Tick mark is a registered trademark of the Australian Spectrum Agency.
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.
1SM1-A This text indicates that the instrument is an Industrial Scientific and Medical Group 1
Class A product (CISPER 11, Clause 4).
This ISM device complies with Canadian ICES-001.
Cet apppareil ISM est conforme a la norme NMB du Canada.
This symbol indicates that the power line switch is ON.
This symbol indicates that the power line switch is OFF or in STANDBY position.
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