3 Apply the liquid to the cloth. 4 Gently wipe the screen with the cloth. All original settings are restored. Any items that you have saved are erased. Avoiding Theft Remove the device and mount from sight when not in use. Remove the residue left on the windshield by the suction cup. Do not keep your unit in the glove compartment. Register your device at http://my.garmin.com . Extending the Battery Life Keep your device away from extreme temperatures. Decrease the screen brightness ( page 4 ). Do not leave your device in direct sunlight. Decrease the volume ( page 4 ). Erasing User Data 1 Turn the device on. 2 Hold your finger on the lower-right corner of the device screen.
3 Keep your finger pressed until the pop-up window appears. 4 Select Yes to clear all user data. 22 nьvi 30/40/50 Owner’s Manual