Large-Format Printers usually have a special adjustment process in the factory to ensure the correct spacing
between the Print Head and the Belt. This distance (also known as PBS "Pint Head to Belt Spacing") is very important
as the Printer's algorithms uses it to calculate when the ink drop needs to be fired from the Print Head to place it on
top of the media. This parabola is calculated assuming the PBS is 2.3mm with a tolerance of 0.5mm. By ensuring this
PBS distance is within specs, printer's Image Quality is also ensured.
Creative Commons License
This work is licensed under a Creative Commons Attribution-Share Alike 4.0 License.
INC, HP, "SERVICE ADJUSTMENT TOOL FOR PRINT HEAD TO BELT SPACING", Technical Disclosure Commons, (July 20, 2018)