F4Devices Flint, Operator'S Manual, Page: 13 / 93

Getting Started
1-13
4. Attach the battery cover to the device.
Connecting to AC Power and Charging the Battery
Note:
Charge the battery to full before using the device for the first time.
1. Connect the converter to the AC charger.
2. Connect the DC end of the AC adapter to your device and the other
end to an outlet.
3. The LED indicator will blink green when the battery is charging.
Do not disconnect your device from AC power until the battery is fully
charged. This may take a couple of hours.
Note:
For optimal lithium battery performance, adhere to the following:

Only use the included AC adapter.

The lithium battery does NOT need to be fully discharged before next charging.

Do NOT charge the battery in high temperatures (i.e. direct sunlight)

The battery MUST be fully charged at least once every two weeks even if the device
is not in use. Over-discharge of the battery creates negative battery performance.

The battery may also be charged if the device is connected via USB to a computer.
Performing the Initial Startup
When the device is turned on for the first time, an initial startup process will begin.
1. Connect the device to AC power or make sure the battery has a full charge.
2. Turn on the device by pressing the Power button.
3. Select the language you prefer to use.