Electronic Automatic Temperature Control (Eatc) System; Turning The Eatc On; Turning The Eatc Off; Automatic Operation - Mercury Mountaineer 2001 Owner's Manual

Controls and features

Electronic Automatic Temperature Control (EATC) system

(if equipped)
The EATC system will maintain a
selected temperature and
automatically control airflow. You
can override automatic operation
with any of the override controls,
the fan speed control or the steering
wheel controls.

Turning the EATC on

Press AUTOMATIC, any of the
override controls or the fan speed
control. The EATC will only operate
when the vehicle is running.

Turning the EATC off

Press OFF.

Automatic operation

Press AUTOMATIC and select the desired temperature. The selected
temperature and the word AUTO will appear in the display window. The
EATC system will either heat or cool to achieve the selected temperature.
The system will automatically determine fan speed, airflow location and if
outside air or recirculated air is required. Fan speed remains automatic
unless the fan speed thumbwheel is turned or the steering wheel fan
speed control is pressed.
26
˚ F
AUTO
REAR FAN OFF
MAX A/C VENT PNL • FLR FLOOR
˚ F
AUTO
REAR FAN OFF
MAX A/C VENT PNL • FLR FLOOR
OFF
AUTOMATIC
FLR • DEF DEF
HI
OFF
AUTOMATIC
FLR • DEF DEF
LO
HI
OFF
AUTOMATIC
FLR • DEF DEF
LO
HI
LO