Do not use paper towels to clean the screen. Never attempt to disassemble, repair or make any modifications to your Navman. Disassembly,modification or any attempt at repair could cause damage to your Navman and even bodily injury orproperty damage and will void any warranty. Do not store or carry flammable liquids, gases or explosive materials in the same compartment as yourNavman, its parts or accessories.TroubleshootingIf you encounter a problem you cannot solve, contact an authorized service centre for assistance.Problems SolutionsYour Navman does not turn on whenusing battery power.The remaining battery power may be too low to operate yourNavman. Charge the battery using the in-car charger, home charger(may be sold separately) or USB cable, then try again.Screen responds slowly. The remaining battery power may be too low to operate yourNavman. If the problem still persists, reset your Navman.Screen freezes. Reset your Navman.Screen is hard to read. Increase the screen brightness.Cannot establish a connection with acomputer.Ensure that your Navman and your computer are both turned onbefore trying to establish a connection.Make sure that the cable is securely plugged into the USB port on yourcomputer and on your Navman. Connect the USB cable directly toyour computer, not a USB hub.Reset your Navman before connecting the USB cable. Alwaysdisconnect your Navman before you restart your computer.13