I appreciate all of you problem solvers out there, But the machine should be well built enough to work right out of the box. The software should be user friendly, You shouldn't have to tighten and locktite screws, the sensors should handle the dust, the head crank should be fully functional, the error messages should stay lit long enough to read and have a log so you can read what they mean, The key pad should not just go blank without an explanation or suggestion. The machine is a great Idea, but at the moment that is all it is. Every one of you is doing the field testing and research to save this company money and they are sitting there compiling your information at your expense. OFF AIR