2004 Mercury Grand Marquis Owner Guide 3rd Printing - Page 33

Climate Controls 1. Select NORM A/C. 2. Modulate the temperature control to maintain comfort. 3. Set the fan speed to HI. 4. Direct the outer instrument panel vents towards the side windows. To increase airflow to the outer instrument panel vents, close the vents located in the middle of the instrument panel. Do not place objects on top of the instrument panel as these objects may become projectiles in a collision or sudden stop. ELECTRONIC AUTOMATIC TEMPERATURE CONTROL (EATC) SYSTEM (IF EQUIPPED) 10 11 1 2 3 F OFF HI AUTO OUTSIDE TEMP AUTOMATIC MAX A/C NORM A/C VENT FLOOR FLR • DEF DEF LO 9 8 7 6 5 4 1. OFF: Outside air is shut out and the fan will not operate. 2. AUTOMATIC: Press AUTOMATIC and select the desired temperature using the temperature controls. The system will automatically determine fan speed, airflow location, and outside or recirculated air to heat or cool the vehicle to the selected temperature. The fan speed will remain automatic unless the thumbwheel is turned. 33 2004 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA English (fus)