Technical data

iii
Safety and Regulatory Information
Review this product and related documentation to familiarize yourself with safety markings and
instructions before you operate the instrument. This product has been designed and tested in
accordance with international standards.
WARNING The WARNING notice denotes a hazard. It calls attention to a
procedure, practice, or the like, that, if not correctly performed or
adhered to, could result in personal injury. Do not proceed beyond a
WARNING notice until the indicated conditions are fully understood
and met.
CAUTION The CAUTION notice denotes a hazard. It calls attention to an operating
procedure, practice, or the like, which, if not correctly performed or adhered to,
could result in damage to the product or loss of important data. Do not proceed
beyond a CAUTION notice until the indicated conditions are fully understood
and met.
Instrument Markings
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 C-tick is a registered trademark of the Australian Spectrum Management
Agency.
This symbol indicates that the instrument requires alternating current (ac)
input.
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 symbol indicates that the power line switch is ON.
This symbol indicates that the power line switch is OFF or in STANDBY
position.