Chrysler 2009 PT Cruiser Owner's Manual page 216

214 UNDERSTANDING YOUR INSTRUMENT PANEL
NOTE: The air conditioning system of your vehicle
contains R-134a, a refrigerant that does not deplete the
ozone layer in the upper atmosphere.
The controls are as follows:
Fan Control
Use the Fan control to regulate the
amount of air forced through the
system in any mode you select.
The fan speed increases as you
move the control to the right from
the off position.
NOTE: For vehicles equipped with Remote Start, the
climate controls will not function during Remote Start
operation if the fan control is left in the "O" (off) position.
Mode Control (Air Direction)
The Mode control allows you to
choose from several patterns of air
distribution. You can select either
a primary mode, as identified by
the symbols, or a blend of two of
these modes. The closer the con-
trol is to a particular mode, the
more air distribution you receive
from that mode
Panel
Air is directed through the outlets in the instrument
panel. These outlets can be adjusted to direct airflow.
Bi-Level
Air is directed through the panel and floor outlets.