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printing heads

How to clean the print head for HP Printer?

Print head and its carriage contacts may collect foreign matter that may cause continuity problems The procedure for cleaning the print head and its carriage is as follows:

1.Turn off the printer and turn it on
2.Allow the printer to complete initialization
3.Use the down arrow key to scroll to the ink menu (ink drop icon) and press OK
4.Scroll to Replace Printhead and press OK
5.Open the top cover
6.Open the cartridge cover and remove all printheads
7.Unplug the power cord from the back of the printer
8.Clean the electrical contacts on the carriage and the printing head with a lint-free cloth (such as a coffee filter or glasses-glass cleaning cloth), and if necessary, gently wet the cloth with water (do not use tap water that may contain contaminants, but distilled or bottled water) And place the head down on a piece of paper or paper towel with the nozzle facing up
9.Caution: Do not clean the print head nozzle plate as it may cause permanent damage to the printhead
10.When the contacts dry, reinstall the printhead and close the carriage cover – Do not remove the print head from the printer for more than 30 minutes
11.Close the lid
12.Plug in the power cord, turn on the printer and try verifying the function

If any inquiry about the print head, pls feel free to contact:

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