1994 Buick Roadmaster Owner's Manual - Page 144

The Upper Knob The upper knob does these things: It controls the volume.The volume increases and decreases when the knob held slightly rotated is against the spring load. 0 radio on, and the time displayed, push it to display the frequency. It allows you to mutethe radio or the tape player. to Press to mute; press again listen. 'Du,ring mute, only volume up will work. Seek Pressing the SEEK 4 or button will cause the receiver to seek the next higher or lower station and stop. Scan When you press SCAN, the radio will to the next go station and pause and keep doing that until press you SCAN again. Pushbuttons The five pushbuttons let you return favorite stations. to You can set the pushbuttons for up ten stations(5 AM to and 5 FM). 0 Tune in the desired station. 0 Press the SET pushbutton. (The display will show SET for about seconds.) 5 0 Within 5 seconds, push one of the five pushbuttons. SET will disappear from the display when the station is set. 0 Whenever you press that button, the preset station will return. Balance The control behindthe upper knob allows you to balance the sound between right and left speakers. the The Lower Knob Turn the lower knob tune radio stations. Turn the to knob to tune slowly, you holdit for more than3 if seconds it will tune rapidly. Push toget AM or FM. it Fade The FADE control behind the lower knob moves the sound between your front and rear speakers. Recall It tells you the time and the radio frequency. When the ignition is off, pushRCL to display the time. With the 142