4 zūmo 400/450 Owner’s ManualC ustoMizing the zūMo7. Verify that the correct picture isselected, and then touch Import.Touch Slide Show to display each imagefor a few seconds and then display thenext image. During the slide show, touchthe screen at any time to stop and seemore options.Changing the NavigationSettingsTouch > navigation.route Preference—select a preferencefor calculating your route:• Faster time—to calculate routes thatare faster to drive but can be longer indistance.• Shorter Distance—to calculateroutes that are shorter in distance butcan take more time to drive.• off road—to calculate point-to-point routes (without roads). On theMap page, touch or press toscroll to the Compass page.Vehicle type—specify your vehicle typeto optimize routes.avoidances—select the road types youwant to avoid on your routes. The zūmouses these road types only if alternativeroutes take you too far out of your wayor if no other roads are available. Ifyou have a traffic receiver, you can alsoavoid traffic incidents.attention tone—turn on or off theattention tone.restore—restore the default navigationsettings.