Cobra XRS 9540 Operating Instructions Manual page 13

10216_XRS9540_PH2.qxd 8/7/07
Detection
Your Detector
Detection
Signals Detected
The tables on the following pages show you the types of Signals your detector
will detect, as well as the voice and visual alerts it provides for each of them.
Audio Alerts
In Voice Alert mode you will first hear several tones, then a voice message
announcing the type of signal detected, followed by more tones. In Tone Alert
mode, you will hear the tones only.
In both Voice Alert and Tone Alert modes, a distinctly different alert tone is
used for each type of signal detected (including separate tones for each laser
signal). For X, K, Ka and Ku band radar signals, the tones will repeat faster as
you approach the signal source. The repeat rate of the tones gives you useful
information about the signal detected. (See responding to alerts on page 17.)
Visual Display
An indication of the type of signal detected will appear in the DigiView Data
Display. During X, K, Ka and Ku alerts, you will also see from 1 to 5 vertical
bars, indicating the strength of the signal detected.
Signal Strength Chart
Signal Strength = 1
(Weakest Signal) Signal Strength = 2
-
-
- -
Signal Strength = 5
(Strongest Signal)
Signal Strength = 4
- _
-
- - -
- - - - - - _ - - -
- - - - -
- - - - - - -
- - - -
14 English
1:28 PM Page 11
Signal Strength = 3
- -
- -
- - -
Settings
Your Detector
Hold IntelliMute Button
•
Press Int...
button ag...
desired RPMs
To Set the IntelliMute Activation Point
Press and hold
the IntelliMute
button for two
seconds.
Rev your engine to
the level you wish
to set (recommend
slightly above idle)
and hold revs steady
for two seconds.
At the desired
rev level, press
and release the
IntelliMute button.
IntelliMute
Not Set
IntelliMu...
Please tr...
IntelliMute Off
Intelli
Mute
Off
Rev Level Set
Intelli
Mute
Set!
Tone Voice Visual Display
Two beeps Set Engine Revs Press IntelliMute
button again at
desired RPMs
None None None
Three beeps IntelliMute Set IntelliMute Set!
NOTE
If the unit is unable to sense usable pulses within three
seconds or if you do not set a rev point within 20 seconds
of beginning these steps, IntelliMute will indicate an error
and automatically turn off.
Tone Voice
Four beeps IntelliMute Not
Set, Please Try
Again followed by
One beep IntelliMute Off
Nothing Comes Close to a Cobra
IntelliMute Button
Press and hold for
two seconds
Visual Display
IntelliMute not set
Please try again
IntelliMute Off
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