How do I refill the ink tanks on the HP Ink Tank 310?

Lift the ink tank lid, remove the cap of the tank you plan to refill, then prepare the ink bottle by twisting off its cap, removing the seal, reinstalling the cap, and pulling open the top part. Hold the ink bottle on the tank nozzle and fill only to the maximum line — do not squeeze the bottle. Close the ink tank cap securely and repeat for other tanks, then close the ink tank lid. (Page 41-42)

From the official HP Ink Tank 310 manual, page 41

People also ask

What's the correct way to prepare an ink bottle before adding it to my printer?
Lift the ink tank lid, remove the cap of the tank you plan to refill, then prepare the ink bottle by twisting off its cap, removing the seal, reinstalling the cap, and pulling open the top part. Hold the ink bottle on the tank nozzle and fill only to the maximum line — do not squeeze the bottle. Close the ink tank cap securely and repeat for other tanks, then close the ink tank lid. (Page 41-42)
How do I properly fill and replace ink cartridges in my HP Ink Tank 310?
Lift the ink tank lid, remove the cap of the tank you plan to refill, then prepare the ink bottle by twisting off its cap, removing the seal, reinstalling the cap, and pulling open the top part. Hold the ink bottle on the tank nozzle and fill only to the maximum line — do not squeeze the bottle. Close the ink tank cap securely and repeat for other tanks, then close the ink tank lid. (Page 41-42)
How full should I fill the ink tanks on the HP Ink Tank 310?
Lift the ink tank lid, remove the cap of the tank you plan to refill, then prepare the ink bottle by twisting off its cap, removing the seal, reinstalling the cap, and pulling open the top part. Hold the ink bottle on the tank nozzle and fill only to the maximum line — do not squeeze the bottle. Close the ink tank cap securely and repeat for other tanks, then close the ink tank lid. (Page 41-42)
How full should I fill the ink tanks on the HP Ink Tank 310?
Lift the ink tank lid, remove the cap of the tank you plan to refill, then prepare the ink bottle by twisting off its cap, removing the seal, reinstalling the cap, and pulling open the top part. Hold the ink bottle on the tank nozzle and fill only to the maximum line — do not squeeze the bottle. Close the ink tank cap securely and repeat for other tanks, then close the ink tank lid. (Page 41-42)
What's the correct way to refill the ink reservoirs on an HP InkTank 310 printer?
Lift the ink tank lid, remove the cap of the tank you plan to refill, then prepare the ink bottle by twisting off its cap, removing the seal, reinstalling the cap, and pulling open the top part. Hold the ink bottle on the tank nozzle and fill only to the maximum line — do not squeeze the bottle. Close the ink tank cap securely and repeat for other tanks, then close the ink tank lid. (Page 41-42)
Process for adding ink to the ink tank chambers of an HP Ink Tank 310 model?
Lift the ink tank lid, remove the cap of the tank you plan to refill, then prepare the ink bottle by twisting off its cap, removing the seal, reinstalling the cap, and pulling open the top part. Hold the ink bottle on the tank nozzle and fill only to the maximum line — do not squeeze the bottle. Close the ink tank cap securely and repeat for other tanks, then close the ink tank lid. (Page 41-42)

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