User Guide for HP J5730 / J5740 / J5750 / J5780 / J5785 / J5788
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www.hp.com/recycle...
HP is committed to protecting the environment...The HP Inkjet Supplies Recycling Program is available in many countries/regions, and lets you recycle used print cartridges free of charge...For more information, go to the following website...
1 Nozzle plate (do not clean...
Slide the print cartridge back into the slot...Push the print cartridge forward until it clicks into place......
If the HP All-in-One is used in a dusty environment, a small amount of debris might accumulate inside the device...When debris gets on the print cartridges, it can cause ink streaks and smudges on printed pages...Ink streaking can be corrected by cleaning around the ink nozzles as described here......
Place the print cartridge on a piece of paper with the ink nozzles facing up...Lightly moisten a clean foam rubber swab with distilled water...Clean the face and edges around the ink nozzle area with the swab, as shown below......
11 Troubleshooting...
Related topics Clean the print cartridges...
2 Face and edges around the ink nozzle area...
Clean the area around the ink nozzles only if you continue to see streaks and smudges on your printed pages after you have already cleaned the print cartridges by using the control panel or the software you installed with the HP All-in- One......