Chrysler 2008 PT Cruiser - Manual (Page 280)

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 this 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.
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 air
flow.
Bi-Level
Air is directed through the panel and floor outlets.
278 UNDERSTANDING YOUR INSTRUMENT PANEL