Getting Started Guide

2. EXERCISING
Wear the Heart Rate Sensor
Wear the heart rate sensor to measure heart rate.
1. Moisten the electrode area of the strap.
2. Attach the connector to the strap.
3. Tie the strap around your chest, just below the
chest muscles, and attach the hook to the other
end of the strap.
4. Adjust the strap length to fit tightly but
comfortably. Check that the moist electrode areas
are firmly against your skin and that the Polar logo
of the connector is in a central and upright
position.
Detach the connector from the strap and rinse the
strap under running water after every use. Sweat and
moisture may keep the electrodes wet and the heart
rate sensor activated. This will reduce the heart rate
sensor battery life. For more detailed washing
instructions, see Important Information.
6 Exercising