vINTRODUCTIONTable ofContentsINTRODUCTIONAbout This Manual ................... iCautions .................................. iiFCC Compliance ..................... iiiLimited Warranty ..................... iv“How To” Index ....................... viGlossary of Terminology ......... viiGPS 12 Map Unit Features. .... viiiGETTING STARTEDBattery Installation ................... 1Keypad Usage & Data Entry. .... 2What is GPS? ........................... 3Initialization ............................. 4Main Page Sequence ................. 6Satellite Status Page .................. 6Position Page ............................ 7Map Page ................................. 8Compass Page .......................... 9Highway Page ........................ 10Main Menu ............................ 11Marking Waypoints ................ 12Going to a Waypoint .............. 13Active Route Page ................... 14SIMULATOR TOUR ............... 15REFERENCESatellite Status Page ................ 23Sat Status Page Options .......... 27Contrast and Backlighting ...... 28Position Page .......................... 28Position Page Options ............ 29Map Page ............................... 30Map Page: Exits ...................... 33Map Page Options .................. 35Compass Page ........................ 39Compass Page Options .......... 40Highway Page ........................ 41Highway Page Options ........... 43Editing Waypoints ................. 46Waypoint Edit Options .......... 48Nearest Locations ................... 49Nearest Location Options ....... 50Navigation/GOTO .................. 51GOTO Options ...................... 52GOTO Options/MOB ............. 53TracBack ................................ 54TracBack Tips ......................... 55Routes .................................... 56Creating New Routes ............. 57Route List ............................... 58Route List Editing .................. 59Route Editing/Planning .......... 60Route Options ........................ 61Active Route Page ................... 62Active Route Page Options ..... 63Main Menu ............................ 65Setup Menu ........................... 70Simulator ......................... 72System ............................. 73Units ................................ 74Timers .............................. 75Time ................................ 76Alarms ............................. 77Position ............................ 78Interface ........................... 79APPENDICESA: Specifications ..................... 81B: Accessories ........................ 82C: Wiring/Interfaces ............... 83D: Messages ........................... 84E: Time Offset Chart .............. 87F: Map Datums ...................... 88G: Index ................................. 91