General Safety Considerations; Safety Symbols - Keysight N4376D Getting Started

General Safety Considerations

Safety symbols

C A U T I O N
WA R N I N G
Keysight N4376D Lightwave Component Analyzer, Getting Started
This product has been designed and tested in accordance
with the standards listed on the manufacturer's Declaration
of Conformity the User's Guide, 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.
The caution sign denotes a hazard. It calls attention to a procedure
which, if not correctly performed or adhered to, could result in
damage to or destruction of the product. Do not proceed beyond a
caution sign until the indicated conditions are fully understood and
met.
The warning sign denotes a hazard. It calls attention to a
procedure which, if not correctly performed or adhered to, could
result in injury or loss of life. Do not proceed beyond a warning
sign until the indicated conditions are fully understood and met.
Introduction
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