6. Pull the release levers located on both sides of the printer to open the supply door.

Release Lever

7. Insert an empty 3-inch core in between the supply holder tabs to open them to their widest position.

8. Slide the supply guides, located inside the printer on each side of the external supply slot, out to their widest position.

9. Feed the supply under the opening in the mounting plate and into the supply slot on the bottom of the printer.

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