You should always redefine your OwnZone:
•When changing your exercise environment or exercise mode.
•If you feel unusual; for example you are stressed or ill, about the physical state of your body when starting to exercise.
•After changing your settings.
1.If you start from the Time of Day display, press OK.
2.Exercise is displayed. Press OK.
3.Press the / buttons to select START and press OK. OwnZone appears in the display.
If you want to skip OwnZone determination and use the previously determined OwnZone, press OK and go to a step 5.
4.OwnZone determination starts. You determine your OwnZone in five stages.
Walk at a slow pace for 1 min. Keep your heart rate below 100 bpm during this first stage. After each stage you hear a beep (if the sound settings are on) and the display automatically illuminates (if you have switched the backlight on once before), indicating the end of the stage.
Walk at a normal pace for 1 min. Smoothly increase your heart rate by
35