Porsche Cayman Owner's Manual page 56

Circulating-air mode
Switching on air-recirculation mode
f
Press button .
The indicator light on the button lights up.
The outside-air supply is interrupted and only
the inside air is recirculated.
Switching air-recirculation mode off
f
Press button .
The indicator light on the button goes out.
Information
If the air-conditioning compressor is switched off
manually or automatically, air-recirculation mode
ends automatically after approx. 3 minutes.
54
Air Conditioning
A - Set temperature
B - Set air quantity
Setting temperature
The selected temperature is shown on the display
by a bar display.
Increasing temperature
f
Press button TEMP upwards.
If all bars can be seen, the temperature is set
to maximum heat (hot).
Reducing temperature
f
Press button TEMP downwards.
If no bars can be seen, the temperature is set
to maximum coldness (cold).
Setting air quantity
The selected air quantity is shown in a bar display
next to the symbol. The more bars that are
displayed, the more air flows into the passenger
compartment.
Increasing air quantity
f
Press button upwards.
Reducing air quantity
f
Press button downwards.
If the air quantity was reduced so much that
OFF appears on the air-conditioning display,
the outside-air supply is interrupted and
the air-conditioning compressor is switched off.
Impaired vision with air
h
WARNING
quantity OFF
The windows can mist up if the air quantity setting
is OFF.
f
Press button upwards (increase air
quantity).