how do i clean the scanner glass on my epson wf-2860? it's leaving streaks on my copies.

To clean the scanner glass on your Epson WF-2860 and address streaks on copies, follow these steps.

1. Turn off and unplug the printer. Disconnect any cables for safety.
2. Pull out the paper cassette and remove the paper.
3. Open the document cover.
4. Use a soft, lint-free cloth, like microfiber, lightly moistened with a small amount of glass cleaner. Do not spray cleaner directly onto the glass. Apply it to the cloth first.
5. Gently wipe the entire scanner glass and the clear glass area to the left of it under the cover. Avoid pressing hard.
6. Close the document cover.
7. If streaks are from the automatic document feeder (ADF), open the ADF cover. Use a soft, dry cloth to clean the rollers and interior. Also open the ADF input tray and wipe the glass strip and white backing area inside.

Only use glass cleaner and soft cloths. Do not use alcohol, paint thinner, abrasive brushes, or lubricants.