Agilent Technologies 4286A User Manual page 7

Typeface Conventions
Bold
Italics
Computer
4 HARDKEYS 5
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SOFTKEYS
Assistance
Product maintenance agreements and other customer assistance agreements are available for
Agilent Technologies products.
For any assistance, contact your nearest Agilent Technologies Sales and Service Oce.
Addresses are provided at the back of this manual.
Safety Symbols
General de nitions of safety symbols used on equipment or in manuals are listed below.
Instruction manual symbol: the product is marked with this symbol when it is
necessary for the user to refer to the instruction manual.
Alternating current.
Direct current.
On (Supply).
O (Supply).
This
condition or the like, which, if not correctly performed or adhered to, could
result in injury or death to personnel.
This
condition or the like, which, if not correctly performed or adhered to, could
result in damage to or destruction of part or all of the product.
Note
practice, condition or the like, which is essential to highlight.
Axed to product containing static sensitive devices use anti-static handling
procedures to prevent electrostatic discharge damage to component.
vi
Boldface type is used when a term is de ned. For example:
symbols.
Italic type is used for emphasis and for titles of manuals and other
publications.
Italic type is also used for keyboard entries when a name or a variable
must be typed in place of the words in italics. For example: copy
lename means to type the word
type the name of a le such as file1 .
Computer font is used for on-screen prompts and messages.
Labeled keys on the instrument front panel are enclosed in
Softkeys located to the right of the CRT are enclosed in
Warning
sign denotes a hazard. It calls attention to a procedure, practice,
Caution
sign denotes a hazard. It calls attention to a procedure, practice,
denotes important information. It calls attention to a procedure,
copy , to type a space, and then to
icons
are
.
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