The tip of the golden pen should be written on the front, and the front of the iridium pen will become thicker after writing for a long time, so it can be written on both sides.

(2) The brand of ink should be fixed. When using another ink, it should be cleaned before use.

(3) Always keep ink in the leather tube to avoid increasing air and causing water to be too urgent or leaking.

Second, when you finish writing, you should fasten your pen cap conveniently.

This can protect the pen tip from being dried, and the pen cap can protect the pen tip well to prevent the pen from dropping. Someone introduced the experience that it is best to buckle the cap at the end of the pen when writing. In this way, if the pen falls and the tail is heavy, the nib will not land first, which is also a way to protect the nib. It's best not to buckle the pen with metal shell like this, which will easily wear the shell coating.

3. Before using the pen:

1, rotating pen

A. clean the internal structure of the pen.

B. squeeze out the ink with hot water. (Specific method: soaking in hot water)

C. Soak the pen tips with boiling water respectively. (5 minutes)

D. take it out and wipe the pen tip.

E assemble the pen, and you can fill the ink in 5 minutes.

1, tubular (i.e. manual)

A. clean the internal structure of the pen.

B. Remove the back cover of the digital pen.

C Put the pen tip into a cup with a lid and cover it 10 minutes. Note: the water should not be too hot, or it will burn the hose! )

D. Take off the cover. With the back cover of the pen removed, hold the rubber hose, lift it up to 3 mm above the water surface, and squeeze out the ink in the rubber hose.

E. When the pen gets warm, you can put in new ink and use it. Bifurcation of pen tip: place the pen tip on the glass plate, squeeze it left and right, slowly flatten it, and then rub the pen tip back and forth on the glass plate to make the pen tip smooth and prevent scratching the paper. That's it.

Extended data:

One: the solution to the difference between tap water and pen.

1. Soak the pen in warm water. When the water cools, the solidified ink in the pen will melt. Then wash the pen and it will be clean.

2. Wash it with clear water first, then soak it with washing powder and whip it back and forth, and then wash it with clear water, which will be very smooth.

If there is no physical damage to the pen tip, the dregs in the ink should block the pipeline, so it is enough to open it and wash it.

4. Scrape the thin seam on the nib with a blade. If you want to clean the nib thoroughly, you can gently pinch the nib with nail clippers and pull it out-note: not every nib can be pulled out like this, but most of them I have tried can.

Two: the use of ink

It is best to choose the same brand of ink. Good ink will not damage your pen.

You don't have to suck too much ink at a time. Some pens overflow when the water is full.

Don't mix different inks, which will hurt the pen the most.

Note: Never use ink as ink! Because there is glue in the ink!