background image

Getting Started

Your Detector

Nothing

Comes Close to a Cobra

®

7

Standby Screen Icons

13.2

V

City Mode

Highway Mode

Compass

IntelliMute Above
Activation Point

IntelliMute Below
Activation Point

User and Alert Settings

Battery Voltage

Your detector uses the following icons to indicate modes and functions when set:

Sample Screen

NOTE

For example, the sample screen indicates that IntelliMute is active, the Compass
is calibrated, your system is set to Highway mode and your vehicle’s battery
voltage is charged to 13.2 volts.

Display Brightness Control

Your detector has a

Bright

display mode (for daytime driving)

and three levels of the

Dim

display mode:

Dim

for dusk driving.

Dimmer

for night driving.

Dark

to prevent all visual alerts from displaying.

The factory setting is Dim. This level can be changed
in programming mode (see page 10.)

You can toggle between Bright and Dim modes
by pressing the

Dim

button.

NOTE

When you change to Dim mode, the unit will enter
whichever dim default mode is set at the time.

Dim

Button

Press and release

NOTE

At the dark setting the
display will show a small dot
moving back and forth
toward the bottom of the
screen to indicate the unit
is turned on.

13.2V

To Turn on the Unit and Adjust the Audio Volume

Rotate the

On-Off/Volume

control clockwise (away
from you).

Unit will cycle through
Power On / Self Test and
display the Standby screen
when complete. Standby
screen will show City or
Highway icon. Car Battery
Voltage, Compass, and
IntelliMute will also show if
turned on (see note).

Display changes to Display
Timeout after 30 seconds
(factory default).

Tone

Visual Display

Voice

Testing,

then

three beeps

Testing,

then

three beeps

System Ready

None

13.2V

Voice Alert

None

None

Getting Started

Your Detector

6

English

Power On/Off

On-Off/Volume Control

Rotate clockwise (away from you)

NOTE

In some vehicles, power is supplied to the cigarette lighter even while the ignition is off.
If this is the case with your vehicle and you have turned the SmartPower off, you should
turn off or unplug your detector when parking for lengthy periods. Cobra recommends
leaving SmartPower at the factory setting, which is on. See page 18.

NOTE

When the system is first turned on from new, only the City or Highway icon will show on
the screen because the Show Compass and IntelliMute functions are set to off at the
factory. See pages 14 and 16 to turn these functions on.

Summary of Contents for XRS 9840

Page 1: ...o learn if coverage exists in your area Safe Driving Motorists as well as operators of emergency or service vehicles are expected to exercise all due caution while using this product and to obey all a...

Page 2: ...ith adjustable volume ExtremeBright DataGrafix TM Display With easy to read graphical user interface IntelliShield Highway City Modes Reduces falsing in urban areas with Highway mode and three levels...

Page 3: ...16 Set Compass 17 SmartPower Mode 18 Customizable Display Colors 18 Dim Mode Default 18 Car Battery Voltage Display Mode 19 Car Battery Low Voltage Warning 19 Restore Factory Settings 19 Settings Cont...

Page 4: ...er you are more familiar with the unit About This Manual Please take a moment to learn about some special features of this manual Modular Descriptions Once the detector is in use this manual can be us...

Page 5: ...never you wish by depressing the bracket release button and sliding it off the bracket Windshield Mounting Installation Your Detector Nothing Comes Close to a Cobra 5 1 Place the detector on the dashb...

Page 6: ...l dot moving back and forth toward the bottom of the screen to indicate the unit is turned on 13 2V To Turn on the Unit and Adjust the Audio Volume Rotate the On Off Volume control clockwise away from...

Page 7: ...and three different levels of City modes City X City X Beep Off and City X K Highway mode provides full response to all signals detected The City modes reduce false alerts while you are driving in or...

Page 8: ...ose in effect before Program mode was entered EasySet Programming Your Detector 10 English EasySet Programming gives you quick and easy access to all the settings on your detector It is used to progra...

Page 9: ...dix pages 34 36 while programming These show the lists of User and Alert settings Features of the programmable settings are described on the following pages K Band Detection Program Flow Diagrams Your...

Page 10: ...rresponding messages for these conditions Once an activation point has been set you can easily change it by going directly to Set IntelliMute in User Settings Programming and repeating the three step...

Page 11: ...ctor 16 English Auto Mute Mode When Auto Mute is on it automatically reduces the audio volume of all alerts after they have sounded for four seconds The signals will remain muted for as long as the si...

Page 12: ...messages are provided during the process SmartPower Mode Your detector includes the SmartPower feature that when turned on will put the unit into Standby mode low power 15 minutes after the car s engi...

Page 13: ...G 2 Audio off Spectre 1 Alert The detector is undetectable by Spectre 1 detection devices and can alert you when such a device is in use near your vehicle When Spectre 1 Detect mode is on Spectre 1 si...

Page 14: ...al Displays Detection Your Detector Nothing Comes Close to a Cobra 23 NOTE Beep rate changes with different laser alerts Your detector provides 360 detection of these signals Your detector provides 36...

Page 15: ...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 Probabl...

Page 16: ...d of you on cross streets and behind you If you see an emergency vehicle approaching please pull over to the right side of the road and allow it to pass Understanding Radar and Laser Your Detector Not...

Page 17: ...tinuous Wave mode this feature is added in an attempt to make the radar gun invisible to Radar Detectors Although your detector can sense Pop signals beyond the effective range of Pop radar guns there...

Page 18: ...warranty lasts and or do not allow the exclusion or limitation of incidental or consequential damages so the above limitations may not apply to you Nothing Comes Close to a Cobra 31 Product Service C...

Page 19: ...ety Alert Traffic Warning System Strobe Alert VG 2 Alert Xtreme Range Superheterodyne and the snake design are registered trademarks of Cobra Electronics Corporation USA Cobra Electronics Corporation...

Page 20: ...ning Off One beep Car Voltage Warning On Restore factory settings Page 19 Two beeps Restore Factory Settings Appendix 34 English NOTE Factory defaults are highlighted in light gray See referenced page...

Page 21: ...p X Off Set K Band detect mode Page 20 Two beeps K On One beep K Off Set Ku Band Detect mode Page 20 Two beeps Ku On One beep Ku Off Set VG 2 Detect mode Page 20 Two beeps VG 2 On One beep VG 2 Off Mo...

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