Bird Technologies AT-400 - Manual (Page 4)

Bird AT-400 Antenna Tester
ii
Shock Hazard
Do not attempt to remove the RF transmission line
while RF power is present. Radiated RF power is a
potential health hazard.
Safety Symbols
The caution symbol appears on the
equipment indicating there is important
information in the instruction manual
regarding that particular area. See page 16
and 37 for specific cautions.

NOTE: Calls attention to supplemental information
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 equipment.