Garmin Forerunner 410 Quick Start Manual - Page 6

Charging clip The length of time a fully charged battery will last depends upon usage. A fully charged battery can run the device with GPS on for up to 8 hours. See the owner's manual for more information. Configure Your Device The first time you use your device, follow the on-screen instructions to learn how to use the bezel, set your user profile, and configure the device. The device uses your user profile to calculate calorie consumption.  If you are using an ANT+ heart rate monitor, select Yes during the configuration to allow the heart rate monitor to pair (connect) with your device. See page 7 for more information. Acquire Satellite Signals To set the correct time of day and begin using the device, you must acquire GPS satellite signals. It may take a few minutes to acquire signals. note: To turn off the GPS receiver and use the device indoors, touch and hold GPS. Select Off for GPS. Note: You cannot acquire satellites in power save mode. To exit power save mode, press enter or quit. Forerunner 410 Quick Start Manual