The XP-900, XP-950 and XP-960 printers are supported by our Printer Potty (external waste ink kit) and Printer Pad products with instructions on how to install each provided in the guides linked below. XP4 Printer Pad Instructions XP4 Printer Potty (external waste ink kit) installation instructions Printer Pads (XP4) The XP4 Printer Pad set is […]