CITROEN C4 - Page 96

Ease of use and comfort
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C4-2_en_Chap03_ergonomie-et-confort_ed02-2015
4. Air intake / Air recirculation 5. Air conditioning On / Off
Theairconditioningisdesignedto
operate effectively in all seasons,
withthewindowsclosed.
Itenablesyouto:
- lowerthetemperature,insummer,
- increasetheeffectivenessofthedemisting
inwinter,above3°C.
Switching on
F Press the "A/C"button,thebutton's
indicatorlampcomeson.
Switching off
F Press the "A/C"buttonagain,thebutton's
indicatorlampgoesoff.
Switchingoffmayaffectcomfortlevels
(humidity,condensation).
Theintakeofexteriorairpreventstheformation
ofmistonthewindscreenandsidewindows.
The recirculation of interior air isolates the
passengercompartmentfromexteriorodours
andsmoke.
F Press the button to recirculate
theinteriorair.Theindicator
lampcomesontoconfirmthis.
F Pressthebuttonagaintopermittheintake
ofexteriorair.Theindicatorlampgoesoff
toconfirmthis.
Returntoexteriorairintakeassoonaspossible
topreventdeteriorationofthetheairquality
andtheformationofmist.
This function allows hot or cold air to be
deliveredselectivelyandmorequickly.
Theairconditioningdoesnotoperate
whentheairflowadjustmentcontrol2
is in position "0".
Toobtaincooledairmorequickly,you
can use recirculation of interior air for a
fewmoments.Thenreturntofreshair
intake.