Apple LE034-4957-A User Manual

Note:  Even after calibrating, the accuracy of the distance measurements may vary 
depending on gait, running surface, incline, and temperature.

You can also calibrate Nike + iPod using the workout you just finished. This is useful if 
you’ve traveled a known distance that doesn’t match the summary distance displayed 
on your device. 

To calibrate using your latest completed workout: 
iPod nano:  

 

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Choose End Workout, then choose Calibrate. Set the correct distance you 

walked or ran, and press the Center button.
iPhone 3GS and iPod touch:  

 

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Tap End Workout, then tap Calibration and set the correct 

distance you walked or ran. Tap Save, then tap Done.
The device senses whether the workout was a walk or run, and correctly uses the new 
calibration to override the existing one. 

To reset Nike + iPod calibration to the default setting:
iPod nano:  

 

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Choose Nike + iPod > Settings > Sensor > Calibrate > Reset Walk  

(or Reset Run). 
iPhone 3GS and iPod touch:  

 

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Choose Nike + iPod > Calibration > Walk (or Run), and  

then choose “Reset to Default.”