1. When stacking paper, do a good job of loosening the paper to prevent sticking.
2. Adjust the position of the paper stack and the paper stopper, the paper stack should be lower than the paper stopper.
3. The pressure rollers on the paper feeding table should be installed well, the positions are evenly distributed, and the pressure is uniform to ensure smooth paper feeding.
4. The adjustment of the second suction of the feeder head can be fine-tuned according to the skewed direction of the paper output to ensure that the paper edges are neat.
5. It is strictly forbidden to place foreign objects on the paper table to prevent them from entering the host together with the paper.
6. Ensure that the position of the side gauge and the paper edge is correct, and the photoelectric detection of the front gauge side and the paper in and out is safe and effective.