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Using and Caring for Your Print Cartridges
2
3
Manually Cleaning the Print Cartridge Cradle
1 Using clean, moistened swabs, wipe
the underside of each wall of the
cradle.
2 Repeat until no ink residue is seen
on a clean swab.
3 Reinsert the print cartridges, then
close the printer’s top cover.
4 Load white paper into the IN tray.
5 Reinsert the electrical power cord
into the back of the printer.
6 Print a test page. Double-click the HP DeskJet 900 Series Utility icon in the
Utilities folder on your hard drive’s main directory, click the Test tab, then click
the Test button.
Note:If streaking still appears, repeat the procedure until the test
printout is clean. You will find additional maintenance tips at
http://www.hp.com/support/home_products.