Climate control 87Air recirculation buttonDuring ’normal’ operation, the heating andventilation and a ir cond itioning systemsuse outside air, however, to p revent fumesor unpleasant odours from entering thevehic le when in stationary traffic, p ressbutton 4, control indicator illum ina tesand air will be recirculated.Recirc ulated air should only be used forbrief periods due to the gradualdeterioration in the air quality and increasein humidity.Air con ditioning system 3The air conditioning sy stem is designed toop erate in conjunction with the hea tingand ventilation system to prov idemaximum comfort under any w eatherconditions.The air conditioning sy stem cools the airand rem ov es moisture from it. It isop erational only in tem peratures abov eapprox. +4 °C, w ith the engine running andwith the fan switched on:O nce activated the a ir conditioning sy stemis operated v ia the normal heating andventila tion controls.To improve efficiency of the airconditioning, always close the windows toprevent chilled air from esca ping.S witc hing on the air conditioning will assistin windscreen dem isting.In v ery hot temperatures, b efore switchingon the air cond itioning, allow hot a ir toesca pe from the vehicle by opening thewindows.When the sy stem is sw itc hed on, at leastone air vent m ust be open so that theevaporator does not ice up due to lack ofair m ov ement.When the air conditioning is on, fuelconsum ption increases. Switch off thesystem whenev er it is not required .Ma intena nceTo ensure efficient performance of the a irconditioning sy stem, it must be switched ononce a month for a short tim e, irrespectiveof the weather and time of year (possibleonly when outside temp erature is abov e+4 °C ).Malfunctions in the sy stem must not berectified by the owner; consult a workshop .Press AC button - controlindica tor illuminates= onPress AC button a gain = offOfrecido por www.electromanuales.com