Polar S520 Stereo Receiver User Manual


 
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If there is 00 / - - reading on the display, there is no heart rate reception.
Bring the wrist receiver up to your chest near the transmitter’s Polar logo.
The receiver starts looking for the heart rate signal again.
At the start of your workout, the exercise time is displayed in minutes
and seconds. When you have exercised more than 60 minutes, the
exercise time is displayed in hours and minutes.
Turning the Heart Rate Zone Alarm on/off
Note that you can not use the alarm when Bycicle functions are on.
Note that trip distance is reset by pressing and holding signal/light
button. Therefore Trip should not be displayed in the upper row when
turning zone alarm on/off.
Press and hold the signal/light button.
When
appears on the display the zone alarm is on. You will hear a
beeping sound with each heartbeat if your heartbeat is outside the heart
rate limit. If you do not want to use the zone alarm the flashing heart rate
reading indicates if your heartbeat is outside the heart rate limit. This
function can be used if you have set heart rate limits on in Interval
Training Set or BasicSet.
In addition to the rate zone alarm you can see:
if you are exercising above heart rate zone.
if you are exercising below heart rate zone.