Vauxhall 2010 Astra, Owner'S Manual

Page: 169 / 367

165 Climate control
Picture no: 17935t.tif
Air flow
Adjust w ith right rotary switch.
Fan speed is regulated to provide the rate
of air flow nec essary to maintain the pre-
selected temperature.
Select automatic m ode for the hig hest lev el
of comfort.
When the fan is off, the air conditioning
compressor is also off.
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To activate/dea ctivate air c ond itioning
compressor (c ooling) n
Operate only with the engine on and the
fa n running:
Control indica tor in the button.
When cooling (AC compressor) is active, air
is cooled and dehumidified. If cooling or
dehumidification is not desired, switch off
cooling in order to save fuel.
Cooling switches off automatically at low
outside temperatures.
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Ma nua l air recir culation m ode
The air recirculation system prevents the
entry of outside air and the air in the
passenger compartment is circulated.
Press button
4 , control ind icator in
button.
The exc hange of fresh air is reduced in air
recirc ulation mode. The quality of the
passenger compartment air deteriora tes
which ma y cause the vehicle occupants to
feel drowsy. In operation without cooling
the air hum idity increases, so the windows
ma y mist up. Consequently, m anual air
recirc ulation should only be run for short
period s of time.
To deactivate manual air recircula tion:
Press button
4 again. The control
indicator in the button will go out.
1 - 4 M anual fan speed setting.
Intermedia te settings are possible
A Automatic fan speed setting
x
Fan switched off
On = Press n
Off = Press n again