How do you refilling and reset HP 950 setup cartridges?

Answer 1

1. Look at the end of the cartridge for a plastic ball the is plugging up the filling hole.

2. Stand the cartridge on end where the plastic ball is facing up.

3. Put the "L" tool on top of the plastic filling hole ball and tap it with a hammer to knock the plastic ball into the cartridge.

4. Put the blunt needle onto the syringe and fill the syringe with ink.

Black Cartridge will hold 20ml of ink, High Capacity Black cartridge holds 40ml.

Color Cartridge will hold 10ml of ink, High Capacity Color cartridge holds 20ml.

5. Seal the filling hole with the rubber ball included with your refilling kit, by putting the rubber ball on top of the filling hole and press the rubber ball with the "L" tool until you feel it snap into place.

Note: On your second refill you do not need to knock the ball into the cartridge. Just screw the ball remover half way into the rubber ball and pull it out. If you did not tear up the rubber ball you can use it again to seal the hole.