Self-propelled road milling machine

The machine has an operator platform arranged at a machine frame, a milling device milling a material, and a transport device conveying the milled material to a discharge point. The milled material is taken up at a discharge point by an ahead-driving road milling machine or a following transport vehicle. A control unit provides input of two different operating conditions by a machine operator. An optical indicating unit (11) indicates the two operating conditions by the machine operator for a driver of the ahead-driving road milling machine or transport vehicle.