1-2 of 2 Answers
First answer is the original design. New bottles (late 2025) just twist off the top part of the cap (not the whole thing, no foil), and push the nose onto the printer port and it snaps down and seals while automatically flowing until full. It has an internal check valve/ball to prevent spillage.
Sorry, there was a problem. Please try again later.Thank you for your question! You open it by twisting the cap off, removing the internal foil seal while the bottle is upright, then twist the cap back on. You will be able to load the black ink tank!
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