Safety Symbols; General Safety Considerations; Safety Earth Ground - Agilent Technologies FieldFox N9923AN Service Manual

RF Vector Network Analyzer
N9923AN

Safety Symbols

The following safety symbols are used throughout this manual. Familiarize yourself with
each of the symbols and its meaning before operating this instrument.
Caution denotes a hazard. It calls attention to a procedure that, if not
CAUTION
correctly performed or adhered to, could result in damage to or destruction of
the instrument. Do not proceed beyond a caution note until the indicated
conditions are fully understood and met.
Warning denotes a hazard. It calls attention to a procedure which, if
WARNING
not correctly performed or adhered to, could result in injury or loss
of life. Do not proceed beyond a warning note until the indicated
conditions are fully understood and met.

General Safety Considerations

Safety Earth Ground

This is a Safety Class I product (provided with a protective earthing
WARNING
ground incorporated in the power cord). The mains plug shall only
be inserted in a socket outlet provided with a protective earth
contact. Any interruption of the protective conductor, inside or
outside of the instrument, will make the instrument dangerous.
Intentional interruption is prohibited.
Always use the three-prong AC power cord supplied with this product.
CAUTION
Failure to ensure adequate grounding by not using this cord may cause
product damage.
Service Guide N9923-90005
Safety and Regulatory Information
Safety Symbols
1-3