The KHS computer-aided Innofill DRS filler for the brewing industry has a hygienic design and quick-release locking system that allows bottle guide parts be changed without tools. The format parts are held in place between the mount and the format part. An optional diagnostic and assistance system enables breweries to monitor and adjust the filling process down. Pressure sensors in each filling valve seamlessly monitor the pressure curve, switching times and step sequences. The system detects deviations from set point values caused by increasing wear.