Parallel, How-To Ink the Pen
- Unscrew the neck from the pen barrel
- Firmly insert a new cartridge by putting it in straight without turning or twisting, otherwise the valve may not open. You may feel or hear a slight click when the cartridge is fully inserted.
- When using a calligraphy pen for the first time, squeeze the inserted cartridge gently 2 to 3 times to get the ink to flow down the nib point.