replacing the printheads Replace the printheads when the following messages appear on the LCD control panel: • REINSTALL [COLOR] PRINTHEAD • INCORRECT [COLOR] PRINTHEAD To replace the printheads: Make sure the printer is turned on. Lift the printhead cover, and press the SELECT button on the LCD control panel. Do not attempt to force open the printhead latch. The printhead carriage will move to the left when the printer is turned on, enabling you to open the latch. Caution To open the latch, lift it from the rear (item 1 in the graphic) and then pull it forward and down to release the hook from the metal catch (item 2 in the graphic).
Lift and push the latch toward the back of the printer (item 3 in the graphic). Remove each printhead from its package. Remove the protective tape from each printhead. Remove the plastic tab from each printhead by pulling down as indicated by the arrow on the tab. The color order of the printheads does not correspond with the color order of the ink cartridges. Note 3-44 hp restricted use and maintain