When some users use A3 DTF Printer, they may encounter problem of large particles of printing, which will lead to poor printing quality. Reasons for large particles of A3 DTF Printer are as follows. Users can investigate and solve them according to actual situation.

1. Large particles of A3 DTF Printer may be caused by blockage of printhead. Solution: Use printhead cleaning procedure to clean printhead. If blockage is serious, remove printhead and soak it in cleaning solution.

2. For problem of printhead calibration, solution is to perform bidirectional calibration of printhead.

3. The problem of encoder strip of A3 DTF Printer. Clean encoder strip and wipe with a cotton swab dipped in cleaning fluid. If encoder strip problem is serious, consider replacing encoder strip with a new one for the DTF t shirt printer.

4. Driver software problem. Improper or incomplete installation of driver software will also result in large print particles. Solution is to uninstall driver software and reinstall it according to installation steps.

5.If there is a thick particle at a certain position in drawing screen, this may be caused by beam. Solution is to adjust beam of DTF t shirt printer.

Textek printing factory (www.textek.cn) is a leading manufacturer & supplier of advanced digital textile printing machine.We supply DTF Printers, Sublimation Printers, Direct Fabric Printers, Printing Media, and other supplies. 

Textek's business covers many countries around the world, including emerging markets and mature markets.We have a complete sales system and are committed to using our professional knowledge and first-class service to help customers improve their digital printing business.