6Clean the service station:
•Locate the service station inside the HP OfficeJet to the far right.
•Using a clean, moistened swab, clean the wipers and top surfaces of the two caps. The caps are black squares with white dots; each cap has a wiper on its left.
Caution: Use light force when cleaning the print cartridge caps to avoid unseating them.
7Clean the sponge holders:
•Locate the sponge holders inside the HP OfficeJet to the far left (there are two of them).
•Clean the rim of each sponge holder with a clean, moistened swab.
8Test the HP OfficeJet:
•Reinstall the print cartridges, and close the top cover.
•Reconnect the power cord.
•Print a self test page. See “Maintenance tasks
•Examine the printout for ink streaking. If necessary, repeat the procedure until the self test page is clear and sharp.
Cleaning the paper rollers
If you see spots or stains on your printouts, clean the paper rollers:
1Unplug your HP OfficeJet.
2Open the top cover.
3Remove the scanner cover (toward the back of the machine) to expose the paper rollers.
4Carefully inspect the paper rollers for ink or grease.
5With a rag dipped lightly in isopropyl alcohol, clean the rollers.
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