User’s manual NAVIGON 81xxUser’s manual Table of contents IIITable of contents1 Introduction .......................................................................................61.1 About this manual.....................................................................................61.1.1 Conventions.................................................................................61.1.2 Symbols .......................................................................................61.2 Legal notice ..............................................................................................61.2.1 Liability.........................................................................................61.2.2 Trademarks .................................................................................71.3 Questions about the product ....................................................................72 Before you begin...............................................................................72.1 Scope of Delivery .....................................................................................72.2 Description of the NAVIGON 81xx ...........................................................82.3 Important safety information.....................................................................82.3.1 Navigation safety information ......................................................92.3.2 Safety information for the navigation device................................92.3.3 Safety guidelines when installing the device in your car ...........102.4 Preparing the NAVIGON 81xx for use....................................................112.4.1 Assembling the mains adapter ..................................................112.4.2 Charging the rechargeable battery ............................................112.4.3 Memory card..............................................................................122.4.4 Preparing the navigation system for use ...................................132.5 Navigating with GPS ..............................................................................143 Switching on the NAVIGON 81xx...................................................153.1 Options in the Start window....................................................................154 Password Lock................................................................................164.1 Activating password protection...............................................................164.2 Changing a password.............................................................................164.3 Cancelling password protection .............................................................174.4 Forgotten your password?......................................................................175 Operating the NAVIGON 81xx ........................................................175.1 Volume ...................................................................................................175.2 Information .............................................................................................185.3 Software keyboard .................................................................................205.3.1 Special keys ..............................................................................215.3.2 Entering data .............................................................................225.4 Options ...................................................................................................225.5 Menus.....................................................................................................22