Previously, if the ink cartridge ran out of ink, most people solved this problem on their own, because the procedure itself was fairly simple. However, now the situation has radically changed and the refueling should be performed by a professional. Why?.

The fact is that not only fast cartridge refilling is important. It is important to take into account many different nuances, among which there is an aspect of the quality of ink (or powder). They should fit both the cartridge and your printer, otherwise there is a risk of damage to the expensive device. Only the master will be able to figure out which particular ink grade should be used in each particular case.

Now this is a nuance, like removing waste toner, if your equipment works with its use. This is overlooked not only by printer users and office employees, but even some "masters" in cheap services. As a result, the toner is capable of breaking the printer itself, even if the refueling was done correctly and with a suitable "powder".

Another important aspect is that most of the cartridges are now equipped with special chips, which store information on refueling.

If the cartridge is simply refilled and inserted into the printer, it will not print because the chip informs that there is no ink. So you need an additional procedure for flashing, and for this you need special equipment. Which is not in every service.

Yes, refueling allows you to save money (because it is in any case cheaper than buying a brand new cartridge), but you do not need to try to save as much as possible. After all, an error in filling technology can lead to a breakdown of the printer itself or the MFP, which will lead to much more waste.