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Hp printer doctor mac
Hp printer doctor mac









  • Open the door to access the cartridge - again, this varies by model.
  • Lower the latch handle to seat it in place
  • Dry the contact area before replacing the printhead.
  • When no more ink appears on the cloth, you are done Use a new, damp, lint-free cloth and wipe them from top to bottom, using new cloths with each pass.
  • Locate the electrical contacts inside the printer (refer to your manual for details).
  • Use a dry, lint-free cloth to make sure everything is dry.
  • Wipe the plastic ramps on either side of the nozzles, wiping in the direction away from the nozzles.
  • hp printer doctor mac

  • Wipe away any excess ink from the edge between the nozzles and contacts with a new, damp cloth.
  • Make sure you don’t touch the metal contacts with your fingers Avoid wiping beyond this area and clean until no new ink shows on the cleaning cloth.
  • Dampen a clean, lint-free cloth or paper (coffee filters work best) with distilled water and wipe the electrical contact squares from the bottom to the top.
  • Lift it until it pulls up and lift the printhead out of the printer
  • There is a latch handle on the side of the print carriage.
  • Set the cartridges on a clean piece of white paper with the ink nozzles pointing up.
  • Remove only one cartridge at a time and do not leave ink cartridges out of the printer for more than 30 minutes at a time
  • Push the release tab on the printer cartridge and pull it out of the printer.
  • hp printer doctor mac

    Wait until the cartridges have stopped moving and are in the center of the carriage.Open the door to access the cartridge - this varies by model.











    Hp printer doctor mac