Epson WF-C869R User Manual page 191

User's Guide
Replacing Ink Supply Units and Other Consumables
8. Release the lever.
9. Slide the maintenance roller toward the lever, and then remove them by taking the shaft out of the holder.
10. Insert the shaft of the new maintenance roller into the hole in the holder, and then slide the shaft on the lever
side along the slot while it is facing the flat surface at the front.
11. Lock the lever.
12. Fasten the screws to attach the cover back on, and close the rear cover.
13. Insert the paper cassette.
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