1. Put the cartridge on a newspaper or some paper towels in an area where you can tolerate a spill.

2. Turn the cartridge on its side and drill a hole 1/4 inch down from the black cap into the clear part of the plastic (see Photo)

3. Fill the syringe with 10 ml. of ink.

4. Insert the syringe through the drilled hole, If the needle hits the inner part of the cap then aim the needle in a downward position as seen in the photo.

5. Slowly inject ink until you see the ink come up to just below the drilled hole.

6. Cut a small square of aluminum tape and reseal the drilled hole.

7. Unused ink may be returned to the bottle.  Rinse the syringe with warm water and dry for future use.

9.Replace the cartridge(s) and run 1 - 3 cleaning cycles as per printer instructions.