1995 Buick Roadmaster Owner's Manual - Page 128

Electronic Climate Control (Option) System Controls TEMP: To choose the temperature you want maintained inside the vehicle, use this button. Pressing the TEMP button only once with the exterior temperature displayed will not change the set temperature. Fromthe AUTO mode,pressingthetemperature to 90" F (33" C ) will automatically allow the system to select the high blower and FLOOR mode. O .i: ' " From theAUTO mode, pressing the temperature to 60" F (16 C ) will automatically allow system to the select high blower MIDDLE mode and recirculate air. AUTO: When the systemis set for automatic, air will come from the floor outlets, the instrument panel outlets or both. Fan speed will vary (unless an arrow on the FAN button has been pressed) as the system gets to and maintains the temperature setting you have selected. The display will show the selected temperature and blower speed. In cold weather the system will delay turning on the blower, to avoid blowing cold air. The lengththe of delay depends on engine coolant temperature, outside temperature and time since the engine was last started.