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30
Radar and Laser Alerts
Your Detector
Intro Operation Customer
Assistance
Warranty
Notice
Main Icons
Secondary Icons
Nothing Comes Close to a Cobra
®
31
Radar and Laser Alerts
Your Detector
Intro Operation Customer
Assistance
Warranty
Notice
Main Icons
Secondary Icons
Responding to Alerts
•
Description
Interpretation
Recommended
Response
Tone repeats slowly at rst,
then speeds up rapidly.
Probably police radar. FULL ALERT
Tone sounds one time only. Probably a false alarm,
but possibly pulsed radar,
Spectre I or VG-2 nearby.
Exercise caution
Tone instantly begins
repeating rapidly.
Radar, Spectre I or VG-2
nearby has been activated
suddenly.
FULL ALERT
Pop mode tone. Pop mode gun very close. FULL ALERT
Tone repeats slowly as you
approach a hill or bridge,
then speeds up sharply as
you reach it.
Probably police radar
beyond the hill or bridge.
FULL ALERT
Tone repeats slowly for a
short period.
Probably a false alarm. Exercise caution
Any type of laser alert. Laser alerts are never
false alarms.
FULL ALERT
Any Safety Alert
or Strobe Alert
You are nearing an
emergency vehicle, railroad
crossing or road hazard
(construction, accident,
etc.).
Exercise caution
Instant-On Detection
Your detector is designed to detect Instant-On speed monitoring signals, which
can suddenly appear at full strength.
NOTE
You should take appropriate action immediately whenever an Instant-On
alert is given.
Pop Detection
Your detector is designed to detect single pulse mode radars. These radars
are designed to have a low probability of detection. You should note that these
radar guns have a much shorter range while in this mode (see page 34 for more
details).