Garmin Forerunner 910XT Quick Start Guide - Page 3

5 Charge the Forerunner completely. A fully charged battery will last up to 20 hours, depending on usage. Turning on the Forerunner The first time you use the Forerunner, you are prompted to choose your system settings and enter user profile information. 1 Hold to turn on your Forerunner. 2 Follow the on-screen instructions. 3 Go outdoors to an open area. 4 Wait while the Forerunner searches for satellites. It may take 30-60 seconds to locate satellite signals. The time of day and date are set automatically. Keys ➊ ➋ ➏ ➎ ➌ ➍ Hold to turn the device on and off. Select to adjust the backlight. Select to view status icons (page 4). Select to search for a compatible weight scale. Select to scroll through menus and settings. Hold to scroll quickly through the settings. Select to scroll through training pages during a workout. Forerunner 910XT Quick Start Manual  3