POLAR M71ti - Manual (Page 27)

27
H O W T O U S E P R E V I O U S L Y
D E T E R M I N E D O W N Z O N E
Every time you start the stopwatch and have the OwnZone
option on, Polar M71 ti starts finding your OwnZone. You
can determine your OwnZone for every exercise session
separately. At least it should always be performed when
changing exercise environment, exercise mode or if you
have abnormal feelings about your physiological state
when starting the exercise.
However, you can choose to exercise with the latest
OwnZone limits in case you are not willing to start the
process of redefining your OwnZone.
1. Start the heart rate measurement and stopwatch as
usual.
appears on the display.
2. Press SET/START/STOP. Polar M71 ti starts using your
latest determined OwnZone.
O.Z.L and the values for your previously determined
OwnZone appear momentarily on the illuminated
display.
In case there is no previously determined OwnZone in
memory, Polar M71 ti starts using your age predicted
exercising limits.
O.Z.A and your age-predicted heart rate limits
appear on the illuminated display.