A device for making ice pieces includes an ice piece producing unit, a collection container for receiving ice pieces produced in the ice piece producing unit and a detection device for monitoring a fill level of the collection container. The detection device includes a signal-emitting device and a signal receiving device, where the signal-emitting device is adjustable. Alternatively, the detection device includes a signal-emitting device, a reflector and a signal receiving device, where the reflector is adjustable.