Garmin Alpha 300 - Charging the Handheld Device

Charging the Handheld Device
NOTICE
To prevent corrosion, thoroughly dry the USB port, the weather cap, and the surrounding area before charging or
connecting to a computer.
NOTE: The device does not charge when it is outside the approved temperature range (Alpha Handheld Device
Specifications, page41).
You should fully charge the battery before you use the device for the first time. Charging a fully depleted battery
takes about 4 hours.
1 Lift the weather cap .
2 Plug the small end of the power cable into the USB port on the device.
3 Plug the other end of the power cable into an appropriate power source.
The LCD display on the handheld device shows the current battery charge level.
4 Getting Started