PixeIOrange

I cant get my Anycubic Kobra 2 with Klipper to print correct. The first mm of each layer are faulty, resulting in a bad tooth in gears.

I tried to slow down the print, tried to minimize/deactivate retraction, fiddled with z offset and first layer height, lowered bed temp, altered the extrusion rate. Nothing works. Everything else seems fine, slim z seam, nice walls, no over/underextrusion.

Anyone got a hint how i could fix that?

Edit: I cancelled that Print, the Problem is only in the first tooth:

the tooth in the marking should look like the ones above it.

Hello fellow withprinters. Whats happening here? Stringing is not the problem, if i print string tests, they are good. Its only in holes, the walls wont stick. Any suggestions for a fix?

Edit: Found the problem. The temperature sensor was faulty. Changed it and now everything is fine.

I just want to brag a bit. Printed on an Anycubic Kobra 2. Runs without much problems. At the moment 10 Days on a single winding, tweakble up to 32 days. The weight is from another wooden self build clock.

Edit: cant i upload videos?

Edit 2: https://www.myminifactory.com/object/3d-print-32-day-clock-easy-build-156759 (12$)

Edit 3: I just printed this clock, i didnt plan it myself if this is unclear...

Mein erstes maimai, seid gnädig.

Would this be a good idea? The bottom surface of the printed things would be way more flat. Anyone tested this? Any reason why i shouldnt test it?

Should i worry? Any suggestions for a fix? Didnt find anything because i dont know what search terms to use...

Edit: Thanks for your responses. I talked to my brother, he told me the retraction speed was too slow (25mm/s), i changed it to 40mm/s and realized i activated the wrong printer profile. Silly me. Ill do a test print now. Ill look into your suggestions if this wont help.

Hi. Anyone has an idea where i could find 3d printing files? Im searching for a tourbillon clock that costs 25$ on legal sites and since im a bit clueless about piracy lately, i have no idea where to look beside pirate bay and boerse...