Garmin International Inc 01891 Manuel D’Utilisation

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Forerunner x10XT  Owner’s Manual
 
49
Device Information
Maximizing Battery Life
Extensive use of screen backlighting 
can significantly reduce battery life.
Setting the Backlight
1.  Select MENU > Settings > System 
Backlight > Mode.
2.  Select an option:
•  To activate the backlight only 
using the LIGHT key, select 
Manual.
•  To activate the backlight for all 
key presses and messages, select 
Keys/Alerts
Adjusting the Backlight Timeout
1.  Select MENU > Settings > System 
Backlight > Timeout.
2.  Select a short backlight timeout.
Heart Rate Monitor 
Battery
 wARNINg
Do not use a sharp object to remove 
user-replaceable batteries. Contact 
your local waste disposal department 
to properly recycle the batteries. 
Perchlorate Material – special handling 
may apply. See 
Replacing the Heart Rate 
Monitor Battery
1.  Use a small Phillips screwdriver to 
remove the four screws on the back 
of the module.
2.  Remove the cover and battery.