Owner's Manual

Cleaning the Device............................................................ 14
Caring for the Heart Rate Monitor....................................... 14
User Replaceable Batteries..................................................... 14
Replacing the Heart Rate Monitor Battery.......................... 14
Replacing the Speed Sensor or Cadence Sensor Battery.. 14
Troubleshooting...........................................................15
Resetting the Device................................................................ 15
Clearing User Data.............................................................. 15
Maximizing Battery Life............................................................ 15
Using Auto Sleep................................................................ 15
Improving GPS Satellite Reception.......................................... 15
Getting More Information......................................................... 15
Temperature Readings............................................................ 15
Viewing Device Information..................................................... 15
Replacement O-rings............................................................... 15
Updating the Software............................................................. 15
Appendix.......................................................................15
Registering Your Device.......................................................... 15
Data Fields............................................................................... 15
Heart Rate Zone Calculations.................................................. 17
Wheel Size and Circumference............................................... 17
Software License Agreement................................................... 17
Index..............................................................................19
ii Table of Contents