Cobra XRS 9940

Set Compass
After the detector is installed in your vehicle and Compass is turned on
(see page 34), the system will automatically advance to the Set Compass
calibration screen from which the calibration can be performed.
A WARNING .....' .
~ Before calibrating the Compass, go toa large parking lot
or other safe, low-traffic area: . .
.- - - - -
<If) NOTE
When the instructions direct you to drive in two circles, make two complete
loops (in either direction) from any starting orientation at any convenient speed.
The loops need not be perfect and can be circles, small squares, four three-
point turns, or any pattern that makes at least two complete turns within two
minutes of starting the maneuver.
Calibrating the Compass progresses from the Calibrate Compass screen shown
on the User Programming Menu Guide (see page 34). From that screen:
1. Press the Mute ... button to advance to the Compass screen.
2. Drive your vehicle in two circles.
3. Press the Mute ... button to complete the setting process.
The system will store the calibration data and provide a completion message
on the display as well as a tone or voice message.
<If) NOTE
If you do not press the Mute .... button within two minutes after beginning the
Set Compass process, Compass calibration will automatically terminate. The
unit will provide a corresponding message.
Once the initial calibration is complete, you can go to Set Compass in
User Settings Programming and recalibrate the Compass as needed by
repeating the three-step calibration process.
Nothing Comes Close to a Cobra® [!!]