Before use, shake the pen up and down several times, so that the pen tube ink mixed evenly.
Open the pen cover, put the pen upright, pen point up, hand press the pen for about 3-4 seconds to let go in order to release the air inside the pen tube (the new pen in a completely sealed state, pen tube there is a lot of air, the pressure over the General Assembly Resulting in the use of a large number of ink spray).
Press the pen for some times, until the ink out and can be used. Notice that the ink must be used up (ink desalination) before pressing again to prevent the ink exudation too much. After writing, please cover the cap, repeat the first method when used again.
When the pen is written, put the pen caped and placed vertically down so that the color will not change next time (the paint will precipitate).
