User Guide
Page 36
... quality. Replace the ink cartridges For information on installing the ink cartridges and printheads the first time after you may invalidate the printer warranty. For best print quality, HP recommends that results from modifying or refilling HP cartridges is idle for... the servicing routine to be run, and you purchase the printer, see Clean the printheads automatically and Clean the printhead nozzles manually. As part of time it can periodically perform self-servicing routines. HP Photosmart Pro...
... quality. Replace the ink cartridges For information on installing the ink cartridges and printheads the first time after you may invalidate the printer warranty. For best print quality, HP recommends that results from modifying or refilling HP cartridges is idle for... the servicing routine to be run, and you purchase the printer, see Clean the printheads automatically and Clean the printhead nozzles manually. As part of time it can periodically perform self-servicing routines. HP Photosmart Pro...