Aquarius WD440 flashing reduce creases ?

My aquarius WD440 starts up and the wash cycle goes for about 60 seconds then the on/off light blinks repeatedly and the reduce creases light flashes on and off. The machine stays on (sound of the machine still going) for 3 or 4 minutes and then stops. You can then turn the machine off. Does anyone know what the problem is and how to solve it?

Thanks

Michael