The manuscript that needs to be copied should pay attention to the following aspects: the paper size, texture and color of the manuscript, the tone of the handwriting on the manuscript, the binding method of the manuscript, the number of manuscripts and the presence or absence of pictures. These factors are all related to the replication process, and we must be aware of them. Unclear handwriting and unclear lines on the manuscript should be clearly described before copying to avoid rework after copying. The manuscript that can be disassembled should be disassembled to avoid unevenness and shadows when copying.
Extended data:
Under normal circumstances, the copier will go to sleep. Don't worry if the copier doesn't respond. See if there is a preheating button, or press the on-off button on both sides to start preheating. There should be indicator lights and waiting signals on the panel. When the warm-up time is over, the machine can start copying. At this time, there will be a signal to copy or an audio signal telling us to use it after preheating.
After preheating, check whether the display on the operation panel is normal. It mainly includes the following items: signal display of copying, display of carton position, display of copy quantity as "L" (if multiple copies are needed, adjust the number of sheets you want), display of copy density adjustment, and display of paper size. Only when all the displays are normal can you copy.