Chrysler 2004 PT Cruiser - Manual (Page 167)

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 and Air conditioning Control
Use this control to regulate
the amount of air forced
through the system in any
mode you select. The fan
speeds to the left of the OFF
position are for Air Condi-
tioning. Choosing one of
these speeds turns on the air
conditioning compressor. The
fan speed increases as you
move the control to the left from the OFF position.
NOTE: The air conditioning compressor will not engage
until the engine has been running for about 10 seconds.
Fan speeds to the right of OFF are for heater or ventila-
tion operation. The fan speed increases as you move the
control to the right from the OFF position.
UNDERSTANDING YOUR INSTRUMENT PANEL 167
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