26 GPSMAP 182/182C Owner’s ManualM AIN PAGES > OVERVIEWM AIN PAGESFive main display pages are always available: Map Page, Pointer Page, Numbers Page, Highway Page, and Active Route Page. You cancycle through these pages by pressing either PAGE or QUIT. If you have an external Sonar Module with transducer connected to theGPSMAP 182/182C, a Sonar Page is inserted between the Map Page and Pointer Page. For more information on the Sonar Page, refer tothe “Using Sonar” section on pages 78-91.With the Map Page displayed, press PAGE several times. Each time you press PAGE the next main page is appears. Do the same with theQUIT key. QUIT acts the same as PAGE, except the pages are displayed in a reverse sequence.Each main page has an options menu. Options menus contain the setup options and functions that apply to that page. Press MENU todisplay the options menu. Use the ROCKER to select an item from the options menu and press ENTER. Many of the menus in theGPSMAP 182/182C are arranged in a tab layout. Use the ROCKER to move left or right from tab to tab.Notice that either PAGE or QUIT stops the current function and returns you to the main page. If you find yourself lost in a menu or youstart a function you do not want, press PAGE or QUIT.Map Page Pointer Page Numbers Page Highway Page Active Route Page