056336 Rev. AA NAVIGUIDE 4000Page 7–2 7.1: BIU Setup Menus7.1.2 Entering the Setup ModeTo access one of the setup menus, a special key combination must be pressedand the required acces code entered as shown in Fig.7–1.Fig. 7–1:Enteringthe setupmodeFrom normal operational mode, press the top mid-dle and right keys simultanoeusly.When prompted for the setup code, enter the re-quired code using the top three keys:the top left key alters the hundreds,the top middle key alters the tens,the top right key alters the ones of the codenumber.Wait for 10 seconds.The unit enters the setup mode and displays theinitial menu screen of the selected setup.enter setup code,wait for 10 secondsENTER CODE000SETUP 600BASIC SETTINGSNoteIf no valid setup code is entered within 10 seconds after the middle and right keyhave been pressed, the unit returns to normal operational mode.
