XP600 Printhead compatible with XP600, XP601, XP615, XP605, XP700, XP701, XP750, XP800, XP850, XP801, XP610, XP615 models.This printhead features 1080 nozzles arranged in 6 rows, designed for eco solvent printers.It is a direct replacement unit suitable for the specified printer series.The printhead comes filled with protective liquid and requires proper installation procedures to functionality.After installation, initial cleaning cycles are recommended to remove air from the system.Intermittent cleaning twice, followed by a 30-minute pause, then two additional cleanings are advised.Excessive cleaning may cause ink buildup in the pump, leading to color mixing or leakage.Printing test images can help clear any remaining air and stabilize ink flow.Avoid touching the printhead or removing it unnecessarily. Important: This product is an aftermarket alternative.Brand names mentioned serve only to show which devices it fits.