Safety Precautions
ii
Safety Symbols
WARNING
Warning notes call attention to a procedure, which if not
correctly performed, could result in personal injury.
CAUTION
Caution notes call attention to a procedure, which if not
correctly performed, could result in damage to the
instrument.
Note: Calls attention to supplemental information.
Warning Statements
The following safety warnings appear in the text where there is danger to
operating and maintenance personnel, and are repeated here for emphasis.
WARNING
Never attempt to connect or disconnect RF equipment from
the transmission line while RF power is being applied.
Leaking RF energy is a potential health hazard.
On page 2.
WARNING
Do not interrupt the calibration.
On page 5
Caution Statements
The following equipment cautions appear in the text and are repeated here for
emphasis.