The specific cleaning steps are as follows:
1. On the cartridge holder, there are four colors of nozzles, according to the blurred color to take the nozzle that needs to be cleaned, do not need to take out all the cleaning, the largest color is easy to block the nozzle.
2. After taking out the nozzle, you can use absorbent paper, dip some water to gently scrub the nozzle, scrub off some traces left by the color, and then print to see the effect, if it returns to normal, it means that the cleaning is complete, if it is still not clear, you need to clean again.
3. If the nozzle is very seriously blocked, it needs to be cleaned with a cleaning tool, which needs to be operated slowly to avoid damaging the nozzle.
4. You can also put the nozzle in the cleaning box and clean it with sound wave vibration, which generally takes more than an hour to clean out a lot of small ink droplets.
5. After cleaning the printhead in the cleaning box, if the printing effect is still very poor, you can consider buying a new printhead, if you keep using it, the printer will be damaged, resulting in paper jams and other damage.
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