... tune-up, plate tune-up, ensure locating precision of paper sheets and perfect printing results.Easy operation: Water and ink ... , with the function of stop printing automatically when paper blocked.Technical Specifications:MODELSMART-47FSMART-56FSMART-62FMax. printing size454 ... one unit)5(one unit)4 (one unit)Speed(sheets/h)2000-90002000-90002000-9000Power supply220V,60Hz220V,60Hz220V,60HzDimension ...