HP DesignJet 1050 repairs - Replace print head

How to replace a print head on your DesignJet 1050c or 1055cm series plotter. For Sales, Repairs, Service, Support & More visit: This video demonstrates how to replace a printhead on a Designjet 1050c Series (including 1050c plus/1055cm/1055cm plus). Using the Control panel scroll down in the - Ink menu - until you can select - Replace printhead -. The machine will move the carriage over to make them accessible and then you will be instructed to lift the window to access the printheads. Lift the blue pinch lever and fold it back then remove the problem printhead by lifting it out vertically by its handle. Check the cavity to see whether it needs cleaning, there is a special tool available or you can use an oil dampened lint free cloth. Replace with new printhead and close down latch and window. Close the topcover and the machine will run a printhead alignment check page (see video) and tell you if the machine is ready.