verify a printhead needs to be replaced

hp digital copier series

If a printhead error message appears on the front-panel display, verify that the printhead needs to be replaced.

1Turn the unit off and then turn it on.

If the error message still appears, continue with the following steps.

2Open the print-carriage access door by lifting the handle until the door locks into place.

The print carriage will move to the center of the copier.

3After the print carriage stops moving, release the gray print carriage latch and then lift the print carriage to access the printheads.

4Remove the old printhead by lifting the printhead handle and pulling upward.

maintain your digital copier

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HP 510 manual Verify a printhead needs to be replaced