1997 Buick Century Owner's Manual - Page 157

AM-FM Stereo RECALL: Press the upper knob briefly to recall the station being played or to display the clock. To change what is normally shown on the display (station or time), press the knob until you see the display you want, then hold the knob until the display flashes.If you press the knob when the ignition is off, the clock will show for a few seconds. Finding a Station AM-FM: Press the AM-FM button to switch between AM, FMl and FM2. The display shows your selection. TUNE: Turn the lower knob to choose radio stations. SEEK: Press the right or left arrow to go to the next higher or lower station and stay there. The sound will mute while seeking. Playing the Radio VOLUME: This knob turns the system on and off and controls the volume. To increase volume and turn the radio on, turn the knob to the right. Turn it to the left to decrease volume. SCAN: Press one of the SEEK arrows for two seconds, and SCAN will appear on the display. Use SCAN to listen to stations for a few seconds. The radio will go to a station, stop for few seconds, then go on to the next a station. Press one the SEEK arrows again to stop of scanning. The sound will mute while scanning. 3-13