1998 Buick Park Avenue Owner's Manual - Page 112

Whew it's dark enough outside, your high-$em headlamps will change to low-beam headlamps at full brightness. The other lamps that turnwith your headlamps will also turn on. When it's bright enough outside, the regular I m p s will turn off, and your high-beam headlamps change to the reduced brightness QfDWL. To operate this feature, slide the control to any position to vary the lamp timeout. To turn off all exterior lighting at night when YOU are parked, tlrm off the headlamps and move the twilight sentinel ~ o n t to the left into the detent in the slider d control. When released, the control will return to the Twilight Sentinel minimum delay position and the fights will turn off. As with any vehicle, YOU should turn on the regular headlamp system when YOU need it. If you move the control a11 the way to MAX, your lamps will remain on for three minutes after you turn off your engine. If you move the control almost all the way in the other direction, so it's just on, the I m p s will go off quickly when you turn off your engine. You c m set this delay time from only a few seconds to thee lminutes. YQU~ twilight sentinel and daytime running lamps work with the Bight sensor on top of the instrument panel. Don't cover itup- If you do it will read "dark" and the headlamps will come on.