One type of paper that is often used in the office is A3 copy paper. It is mainly used in laser printers, inkjet printers, dot matrix printers, etc. High-quality copy papers are generally made of 100% all-natural pure wood pulp, and the pH is mostly neutral. Antistatic treatment is generally done. However, the price of such copy paper will be more expensive than ordinary copy paper. Mostly used in important places such as corporate contracts and tenders.

We may encounter problems with paper jams when copying with A3 copy paper. What should we do at this time? You might change the paper to the other side and change the direction in which it feeds. There is also a reason for the paper jam. The paper may be damp. We should first dehumidify the paper in a dry place. Secondly, there may be paper scraps in the paper, which will affect the paper. If paper is already jammed inside the machine, stop the machine quickly, open the shutter that opens the copier jam, and be sure to remove the jammed paper in the paper feed direction.

If there is wrinkle after printing on the paper, this is mainly because the moisture content of the paper is too high, and the high temperature machine is easy to wrinkle. Before use, put the paper in a dry place to dehumidify. Moreover, sometimes the multiple paper feeding industry may be because the water content of the paper itself is too high, resulting in excessive friction of the paper, first use the paper after drying, or turn the paper over.

The storage of A3 copy paper is also very important, because once the copy paper is damp, the insulation performance will be degraded, the copy quality will be affected, and the paper jam will be easily caused, especially if the bond is separated on the photoconductor (drum). Down, affecting the efficiency of copying. The printed image, the handwriting is light, and the bottom is gray. Therefore, the moisture-proof measures for copy paper cannot be sloppy, and the copy paper outer packaging is treated with moisture-proof treatment. Try to use as much as possible, and then remove another package after use. The storage of copy paper and the environment in which the paper is used is an important part of ensuring the quality of the paper. The optimal storage temperature is 23 ± 3 °C.

When we use copy paper, there are a lot of details that may be overlooked by us. It is often because these places we ignore that may affect our printing results, and sometimes we will damage our machines to some extent. . It will cost a lot of money to repair or purchase equipment.

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