Safety Symbols - Keysight Technologies E Series Operating And Service Manual

Safety Symbols

The following symbols on the instrument and in the documentation indicate
precautions which must be taken to maintain safe operation of the instrument.
Caution, risk of danger (refer to this
manual for specific Warning or Caution
information)
This symbol indicates that the power
line switch is OFF or in STANDBY
position
Caution, risk of electric shock
Laser radiation
Keysight E-Series E9300 Operating and Service Guide
Alternating current (AC)
On (mains supply)
Earth (ground) terminal
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