Safety Symbols - Keysight CX3300 Series User Manual

Safety Information

Safety Symbols

Safety Symbols

The general definitions of safety symbols used on equipment or in manuals are
listed below.
W ARN IN G
A WARNING notice denotes a hazard. It calls attention to an operating
procedure, practice, or the like that, if not correctly performed or adhered to,
could result in personal injury or death. Do not proceed beyond a WARNING
notice until the indicated conditions are fully understood and met.
CAU T IO N
A CAUTION notice denotes a hazard. It calls attention to an operating procedure,
practice, or the like that, 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.
Direct current.
Alternating current.
Earth ground terminal.
Protective conductor terminal. For protection against electrical shock in case of
a fault. Used with field wiring terminals to indicate the terminal which must be
connected to ground before operating equipment.
Frame or chassis terminal. A connection to the frame (chassis) of the equipment
which normally includes all exposed metal structures.
Grounded terminal which indicates the earth potential.
On supply.
Off supply.
Standby supply. The equipment will be marked with this symbol is not
completely disconnected from AC mains when power switch is in the standby
position.
In position of a bi-stable push switch.
104 Keysight CX3300 User's Guide, Edition 4