Vauxhall ASTRA Owner's Manual page 172

Automatic mode
Basic setting for maximum comfort:
z Set fan switch to A
z Set air distribution switch to desired
position - see next column
z Use rotary switch to set temperature
to 22 °C (a higher or lower temperature
can be set as desired)
z Air conditioning compressor activation
– page 168,
z All front air vents open. If desired, the
rear vents also 3.
Deactivation of the air conditioning
compressor can reduce the level of comfort
and safety – page 168.
Air distribution setting
L
to head area via adjustable
air vents and to foot well
M
to headroom via adjustable
air vents
l
To the windscreen and
front door windows
J to the windscreen,
front door windows,
to foot well
K to foot well
Intermediate settings are possible.
Open the air vents when the switch is
set to L or M.
Climate control
Temperature preset
Set the rotary switch to a value between
17 °C and 27 °C. Intermediate settings are
possible.
The selected temperature is maintained.
For reasons of comfort, temperature can
only be changed in small increments.
There is no temperature control for settings
below 17 °C (all the way left) or
above 27 °C (all the way right). The air
conditioning system works at maximum
cooling or heating.
167