Polar Stride Sensor Bluetooth® Smart; Pair A Stride Sensor With M400; Calibrate The Stride Sensor; Manual Calibration - Polar Electro M400 User Manual

POLAR STRIDE SENSOR BLUETOOTH® SMART

PAIR A STRIDE SENSOR WITH M400

Make sure the stride sensor has been correctly attached to your shoe. For more information on setting up the
stride sensor refer to the user manual of the stride sensor.
There are two ways to pair a stride sensor with your M400:
1. Press START in time view to enter pre-training mode.
2. Touch your stride sensor with M400, and wait for it to be found.
3. The device ID Pair Polar RUN xxxxxxxx
4. Pairing completed
or
1. Go to General Settings > Pair and sync > Pair new device
2. M400 starts searching for your stride sensor.
3. Once the stride sensor is found,
4. Press START,
5. Pairing completed

CALIBRATE THE STRIDE SENSOR

Calibration of the stride sensor improves the accuracy of speed/pace and distance measurements. It is recom-
mended that you calibrate the stride sensor before using it for the first time, if there are significant changes in
your running style, or if the position of the stride sensor on the shoe is dramatically changed (e.g. if you have
new shoes or if you switch the sensor from your right shoe to your left one). The calibration should be done at
the speed you normally run. If you run at different speeds, the calibration should be done at your average
speed. You can calibrate the stride sensor manually or automatically.
When training with a stride sensor you can choose to use speed data from GPS or from the stride sensor. To
set this go to Settings > Sport profiles > Running> Stride sensor > Choose sensor for
choose Stride sensor

MANUAL CALIBRATION

Manual calibration can be done in two ways. You can run a distance you know, and set the correct distance in
Quick menu. You can also set the calibration factor manually if you know the factor which gives you accurate
distance.
is shown when you are done.
Polar RUN xxxxxxxx
Pairing is displayed.
is displayed when you are done.
or GPS.
is displayed. Choose Yes.
and press START.
is displayed.
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speed, and