Nüvi Troubleshooting; Battery Information - Garmin 310 Owner's Manual

nüvi Troubleshooting
Problem/Question
My battery gauge does not
seem accurate.
The touch screen is not
responding to my taps
properly.

Battery Information

Your nüvi contains an internal (non-removable) lithium-ion battery. Contact your local
waste disposal department for information on properly disposing of the nüvi.
Battery Tips
• Your nüvi's battery should last 4 to 8 hours, depending on usage.
• To extend the battery life, reduce the time the backlight stays on. On the Menu
page, select
• Close the antenna when you do not need to receive GPS signals.
• To increase the accuracy of the battery gauge, fully discharge the battery and
then fully charge it. You should not need to do this very often.
• Do not leave your nüvi in direct sunlight, and avoid prolonged exposure to
excessive heat.
nüvi 310/360 Owner's Manual
Allow the nüvi to fully discharge and then fully
charge it (without interrupting the charge cycle).
Calibrate the screen. On the Menu page, touch
Settings
and follow the on-screen instructions.
Settings > Display
Solution/Answer
> Display. Touch the
> Backlight Timeout
A
Recalibrate button
to change the setting.
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