Cadillac 2007 Automobile User Manual


 
Turn the knob counterclockwise or clockwise
to lower or increase the cabin temperature.
The display will show the temperature setting
decreasing or increasing.
The passenger’s temperature setting can be set
to match the driver’s temperature setting by
pressing the passenger power knob.
Automatic Operation
AUTO (Automatic): When automatic operation
is active the system will control the inside
temperature, the air delivery, and the fan speed.
Use the steps below to place the entire system
in automatic mode:
1. Press the AUTO button.
When AUTO is selected, the display will
change to show the current temperature(s)
and AUTO will be lit on the display. The current
delivery mode and fan speed will also be
displayed for approximately 5 seconds.
When AUTO is selected, the air conditioning
operation and air inlet will be automatically
controlled. The air conditioning compressor will
run when the outside temperature is over
about 40°F (4°C). The air inlet will normally be
set to outside air. If it is hot outside, the air
inlet may automatically switch to recirculate
inside air to help quickly cool down your
vehicle. The light on the button will come on
in recirculation.
2. Set the driver’s and passenger’s temperature.
To find your comfort setting, start with a
74°F (23°C) temperature setting and allow
about 20 minutes for the system to regulate.
Use the driver’s or passenger’s temperature
buttons to adjust the temperature setting
as necessary. If you choose the temperature
setting of 60°F (15°C), the system will
remain at the maximum cooling setting.
If you choose the temperature setting of
90°F (32°C), the system will remain at the
maximum heat setting. Choosing either
maximum setting will not cause the vehicle
to heat or cool any faster.
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