HP Officejet Pro 8625
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Remove and reinsert the ink cartridges
Open the door to access to the ink cartridges.
Wait until the carriage stops moving before you continue.
Push the ink cartridge to remove it, and then push it into its slot until it snaps into place.
Repeat these steps for the other three ink cartridges.
Close the ink cartridge access door.
You can refer this HP document for more assistance:- Click here
I hope that helps.
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Sandytechy20 I am an HP Employee
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