Got this issue today on my X1C that I had for a couple of weeks. Now tested PAHT-CF for the first time but when I went to print my second design it failed in a big way two times in a row. Between the two prints I reset the belt tension and re-calibrated and did the self test also changed infill patt…

[image] Mattias_Svensson: Test done and 99% sure this is the issue: Heated up the chamber to 59c at the top and then moved the head, it had very high friction at a portion. Have a video, just need to upload it somewhere. Friction can be felt in the same spot when cold and cleaned with IPA but j…

as i read in the other post: ABS always failing at same height - #85 by Realbugs now i try much older firmware downgrade and give you a feedback

That is correct, I’ve had the same glitch with spegetti detection on our P1P’s. But as far as I know if you have the AUX fan and the chamber temp sensor within the enclosure, you’d be able to do what I do as well. I’ve also made it so no matter what every completed print will turn on Aux 100% then…

[image] Valdo: Good to know what of this changes made the score, can you print again same at last just to ensure print are stable like this? If the print goes fine can you print placing object in the old position? Currently printed an ABS part in center of bed so get back soon with the resul…

[image] Valdo: Do we have any news from the ticket sent to support? No reply yet, will update when they reply.

Ive been desperate for a solution to a very similar problem. I cannot print any filament that requires an enclosed chamber without getting layer skips and eventual print failure after some horrible noises. The problem only happens if the door is closed and the chamber temperature exceeds 43c. I str…

I cant post same text on two topics for forum limitation, so i give the link on my UPDATES [image] ABS always failing at same height Bambu Lab X1-Carbon UPDATES: Ok, it is definitely neither a software nor a firmware issue. I have reverted to version 01.07.01.00 and the …

I measured my chamber temp manually my successful print, it was 57c in the top corner by the hinge and 37c by the bottom hinge. Think printer stated 48c If you want to test one more print you could manually turn on the aux fan to a low setting to even out the temperature in the chamber, and specifi…

I’m a little confused about fans, CHAM means Chamber? And what’s the PART fan? Is correct where located first two fans? [Screenshot 2024-05-28 alle 17.32.39] [Screenshot 2024-05-28 alle 17.27.46]

Yes you have located the Chamber and Aux fans. The part cooling fan is located on the front of the print head. [ba0f6252c7f21a46640592dd8bc59f839dbd3da0_2_502x500]

Thank you @JonRaymond . So the part fan is the one that cools down the extruded filament from the nozzle. I suppose then that the hot end fan is not adjustable because it must keep the passing filament cool. Based on my years of printing experience (not with this printer, obviously), the chamber fan…

Very large layer shift two times in a row?

Bambu Lab X Series Troubleshooting

Valdo May 28, 2024, 1:54pm 70

I cant post same text on two topics for forum limitation, so i give the link on my UPDATES