Icom A25 Navigation Guide - A25n - Page 3

VOR NAVIGATION DDCourse Deviation Indicator (CDI) screen The transceiver displays the CDI screen when the NAV band frequency is selected. DDFlying to a VOR station 1. Select a VOR station's frequency. ••The CDI screen is displayed. y q w t r e q COMPASS ROSE w COURSE DEVIATION NEEDLE Displayed when a VOR signal is received. e DEVIATION MARKS r OBS VALUE INDICATOR Displays the course heading. t VOR VALUE INDICATOR Displays the heading to or from a VOR. y TO/FROM INDICATOR DDUsing the Omni Bearing Selector (OBS) Use the Omni Bearing Selector, as shown below, to set the course heading. 1. P ush [F], and then push [OBS] to enter the OBS mode. ••The OBS value is highlighted. 2. Rotate [DIAL], or push keypad keys to set the course heading. 2. Push [F], and then push [OBS] to enter the OBS mode. ••The OBS value is highlighted. ••The Course deviation is displayed, as shown to the right. 3. Push [ENT]. 4. Confirm the TO/FROM indicator displays "TO." LIf "FROM" is displayed, push [F], and then push [TO FROM] to display "TO." 5. M aintain the heading that the Course Deviation Needle comes to the center of CDI. NOTE: The IC-A25N and IC-A25NE's VOR Navigation features are supplemental aids to navigation only, and are not intended to be a substitute for primary VOR navigation equipment. 3. Push [ENT] to save the adjusted course heading. - 3 -