1. Remove the mylar ink bag from the cardboard sleeve. Note: (This mylar ink bag is very delicate and must be handled with care).
2. Use both hands when grasping the top of the mylar bag and use both thumbs to pry the hose cap assembly off of the connector. (Pop off the connector the same way you would pry off the cap of an aspirin bottle. Be very careful not to damage the connector). Make certain not to misplace or damage the o-ring. It must be in the same position shown below before the hose cap assembly can be reinstalled.
3. Attach the needle to the syringe and fill with ink.
4. Holding the bag upright inject up to 60 ml of ink or until 3/4 full. Do not fill completely because you need room to install the hose cap assembly. Note: (After refilling do not squeeze the mylar bag as ink will squirt out of the connector).
5. Again, hold the top of the mylar bag and using both thumbs reinstall the hose cap assembly. You can grasp the block at the base where the assembly is installed into the mylar bag. Make sure the hose cap assembly is firmly attached to the connector. You will feel two clicks when reinstalling the hose cap assembly.
6. Install the mylar bag into the cardboard sleeve and install into machine.
Note: Empty cartridges should be refilled immediately.