•HP Software (Windows): Open the HP software that was included with the printer. Click the Device Services tab, and then click Clean Printheads and follow the onscreen instructions.
•HP Utility (Mac OS X): Click the HP Utility icon in the Dock, and then click Clean Printheads.
To clean the printhead contacts manually
After the printheads are installed, you might get a
CAUTION: Electrical contacts contain sensitive electronic components that can be damaged easily.
1.Open the top cover.
2.Touch Change Printheads on the printer control panel. Wait for the carriage to stop moving, and then unplug the power cord from the printer.
3.Lift the printhead latch.
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