148 TwinTopTwinTop With TwinTop, a convertible hardtop, Astraunites the benefits of a coupe with those ofa convertible.TwinTopOperating the convertible hardtopStand-by with ignition key in lock fromposition 1, or for Open&Start-System 3switch on ignition.Requirements:z Vehicle is stationary or driving no morethan 20 mph (30 km/h).z Luggage compartment blind is closedand engaged - see above and page 104.z Boot lid is closed.If any of the requirements are not fulfilled,a warning buzzer sounds when the switch isactuated and the roof does not open orclose.TwinTop................................................ 148Rollover protection system ................. 152Luggage compartment....................... 153Wind deflector 3.................................. 1549 WarningTake care when operating theconvertible hardtop. Risk of injury.Monitor the action zone above, to theside and to the rear of the vehicle duringroof operation. Make sure that nothingcould become pinched.Make sure no one is in the action zone ofthe roof or boot lid during roof operation.Risk of injury.Check the amount height, length andwidth of available space beforeoperating the roof, e. g. in a garage,parking garage or when a bicycle rack isfitted.Vehicle passengers should be informedaccordingly.Before leaving the vehicle, remove theignition key in order to preventunauthorised operation of the windowsand sun roof.