Polar Electro RS300X User Manual page 17

Wearing the GPS Sensor
1. Push to open the clip.
2. Thread the armband loosely through the loops on the clip and fasten.
3. Position the armband round your upper arm and fasten. Place the sensor and the training computer on
the same arm. Make sure that the "POLAR" logo is in an upright position.
4. Turn the GPS sensor on only after your heart rate appears on your training computer. See the Polar G1
GPS Sensor user manual for further instructions on turning the sensor on.
You can fasten the sensor on a belt or on the top of a backpack without the armband.
ENGLISH
Training 17