How to solve the problem if the label printer gets greasy in the printing process

1. There should be some problems with the edition.

2. Look at the state of the PS version and judge whether the state of water is the reason of the PS version or the water version. Of course, check the pressure of the water stick and the water stick.

3. Three factors: CTP version or PS version is the problem of the first printing. The treatment is different. Secondly, the embossing solution exceeds the standard or has grease: change the water, match according to the standard embossing solution parameters, thirdly, the ink emulsifies excessively, wash the car to replace the new ink. Of course, it is necessary for ink rollers to adjust correctly; if there are any problems, we should try to conform to the standard, which will reduce many problems;

4. I also encountered CTP. At that time, we changed a new version, but it was not long before we opened it. Finally, we found out that the problem of the embellishment solution was due to the problem of the water ratio.

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