GPS 400 Pilot’s Guide and Reference190-00140-60 Rev. HSECTION 2NAV PAGES2-1SECTION 2: NAV PAGES2.1 MAIN PAGE GROUPSThe GPS 400’s main pages are divided into fourseparate page groups: NAV, WPT, AUX, and NRST (Table2-1). Each page group is comprised of multiple pages.The page groups are selected using the large right knob.The individual pages are selected using the small rightknob.Page GroupsNAV Group WPT Group AUX Group NRST Group7 NAV Pages see Section 6 see Section 8 see Section 7Table 2-1 Page GroupsThe bottom right corner of the screen (Figure 2-1)indicates which page group is currently being displayed(e.g., NAV, WPT, AUX, or NRST), the number of pagesavailable within that group (indicated by the square icons)and the placement of the current page within that group(indicated by a highlighted square icon).The bottom right corner of the screen is also used todisplay the GPS 400’s turn advisories (‘Turn to 230°’) andwaypoint alerts (‘Next DTK 230°’) during flight plan andapproach operations. See Section 5 for more information.Figure 2-1 Current Page and Page GroupCurrent Page Group Number of Pages inCurrent Page GroupPosition ofCurrent Pagewithin CurrentPage GroupSelecting the desired page group (from anypage):Press and hold the CLR Key to select theDefault NAV Page. Turn the large right knobto select the desired page group (Table 2-1 andFigure 2-1).Selecting the desired page within thegroup:Turn the small right knob to select the desiredpage (Figures 2-1 and 2-2).