Make sure you use the original cartridge.

It turns out that there are artisan craftsmen who restore DISPOSABLE cartridges, making them reusable...but inefficiently, unfortunately.

Those who take off with such a reset cartridge -€1000 into the lake.
Yes, yes, it is precisely because of the cost of consumables and the device itself that a real, certified Smas lift costs a lot of money. The rest is crap.