Hi guys, todays i got the issue with my h2d. When im trying to load or upload filament it makes a screwing sounds and i dont understand which part exactly makes this noizze looks like the something inside the buffer, but I need a little bit more power to put in filament, but it still moving freely. Also the buffer clicky when moving it forward at the print moment.
Here’s the video when it automatically
Here’s the video when I manually put in filament into the buffer
The last times from 1st slot i printing the eSUN Silk (trying at least because the rainbow one was so stringing and fragile on diff settings and dryed, a new one esilk candy not fragile but still dried and stringing at 200/65 100% fan), and after 2 days it starting to make this noise. Before i got messages (only when printing eSun Silk) about the “AMS A Slot 1 feed resistance is too high”, i checked the AMS short as possible the PTFE and error is missed, but after some printing tests like the 100g filament got the this sound.
This spring mechanism moves silently, smoothly and without any obstruction when pressed with your finger.
I also disassembled the tube of the first AMS slot and cleaned it with a piece of filament as recommended. Nothing was stuck, and the filament moves without any obstruction. I also carefully cleaned the inside wheel through the gap to remove any cardboard dust. The chassis on which the spool rotates feels like the other three; I don’t notice any shifting or resistance when I rotate the spool with my hand or finger.
Now all my print’s with the old pla and perfect quality have a lowly stringing (it never have it before for 60+ hrs) like the something from old silk mixed with a common pla, and now I have false spaghetti detection (I guess something happened in buffer and it gives over extrusion at some moment and I got little poops and strings with dirty nozzle)