Climate control 109CoolingThe air conditioning system cools anddehumidifies (dries) when outsidetemperature is above a specific level.Therefore condensation may formand drip from under the vehicle.If no cooling or drying is requiredpress A/C OFF to switch the coolingsystem off, thus saving fuel."A/C OFF" appears in the display.Manual air recirculation modePress u. LED illuminates and uappears in the display.9 WarningThe exchange of fresh air isreduced in air recirculation mode.In operation without cooling the airhumidity increases, so thewindows may mist up. The qualityof the passenger compartment airdeteriorates, which may cause thevehicle occupants to feel drowsy.To return to automatic mode: pressu or AUTO.Rear heating systemIf the engine is switched off, the rearcompartment can be heated by theadditional heating, through low levelvents.By programming values using thecontrol panel, the user can adjust thetime, day and temperature settings.Heating will cease to operate if thevehicle fuel level drops too low.During operation, power from thevehicle battery is used. For shortjourney times, check the vehiclebattery regularly and recharge ifnecessary.To ensure efficient performance, thelow level air vents in the rearpassenger compartment must not beobstructed.9 WarningDo not operate the system whenrefuelling, when dust orcombustible vapours are presentor in enclosed spaces (e.g.garage).Setting the time and dayPress Ö until the time display flashes.If the vehicle battery supply has beeninterrupted prior to its use, press mor n briefly to make the time displayflash.Adjust the time by pressing m or n.The time is set when the displayedtime stops flashing.The display for the day will then flash:adjust the day by pressing m or n.The day is set when the display stopsflashing.
