For a few days now, I haven't been able to print TPU with the Kobra 2 Pro. I've re-leveled and tried several things, loosening the spring on the extruder, printing at 220-240°C, bed temperature at 40-60°C, and flow at 0.95-1.05°C. Nothing has helped, I don't know what's wrong. Maybe you know what's wrong.

Anycubic kobra 2 pro tpu Problem

[TOMT] An escape movie from the 80/90s?

My mother-in-law has an anycubic kobra 2 pro and for some time now she has had problems with the print quality, she has already increased the flow rate and changed the temperature,
 but the prints are not getting any better 
It doesn't matter what is printed everything looks like this.

Kobra 2 pro Layer problem

https://www.nwzonline.de/emden/buergerprotest-gegen-repowering-in-hinte-anwohner-sprechen-mit-der-bi-weitblick-ostfriesland_a_4,1,4193572956.html?fbclid=IwZXh0bgNhZW0CMTEAAR2FqvG6DUzIAElWcto5a1Jkq9RE-UM06cEp8m5bMyP0TF-ZXaFU1_T5sCQ_aem_CZKMmzBEJhXq-BcVBmxj6Q

Rentner zeigen auf Windkraftanlage

Hello, my MK4S has recently started making a strange noise on the X axle. I have checked the screws and they are tight.

Do you know what it could be?

svotsc

Anycubic kobra 2 pro tpu Problem

[TOMT] An escape movie from the 80/90s?

Kobra 2 pro Layer problem

Rentner zeigen auf Windkraftanlage

Mk4s noise