Set printer to open space and do not use printers in a dirty place.
Clear the regular printer. Use soft cloth or tissue during cleaning the printer.
Do not keep the printer unnecessary. In this case, do not turn the printer unnecessarily when you do not use the printer.
Each printer has a head. When you print something, printers get dirty. In this case, clean the head of the regular printer or the problem of printing will be created.
Never shut down the printer during printing or open the printer's plugs. Also, when you print a paper, do not go to the print or stop the paper during the day.
Do not open the printer's plugs without switching the printer off. In this, the printer's power supply is damaged.
Use the best quality paper in the printing work or the head of the printer may cause problems.