You can cancel previously set speed:

Having pulled the lever in the direction of the inscription "CANCEL", then having released it;

Having pressed a brake pedal;

Having pressed a coupling pedal (the mechanical transmission);

Having pressed the ON-OFF button.

If the speed of the car decreases to level about lower than 40 km/h, previously set speed is cancelled automatically.

If the speed of the car decreases to level on 16 km/h below of previously set speed, then previously set speed also automatically is cancelled.