Topics created by re_tour

@infiniteloop I'm back after some rest and I can gladly say that this saga ends here.

I realized that wiring it straight up to the board fan wasn't a great idea, so I configured two separate fans: one of them is the part cooling fan and one of them is the hotend+board fan. The latter turns on when the hotend reaches 30°C, which means both the hotend and the board gets cooling whenever there's job to be done. The part cooling fan works as intended, I just separated it from the hotend fan.

I dare to post these results after 4 test prints, all of which were successful with no issues whatsoever.

I thank all of you, especially @infiniteloop and @oliof. Because of you guys I now have an insight which I didn't before and now can troubleshoot much more stuff on my printer as before. There's always something new under the sun I guess.

@re_tour Thanks for looking twice: It is almost impossible to diagnose a specific component from a distance, so I’m glad you found the culprits.

I hear a bit strange sound sometimes during printing, like someone was pounding on the table very slightly …

Hm, sounds familiar 🤔

@phaedrux Ah yes thank you very much, adding g29 s1 to the cura start code seems to have solved the issue!

@gloomyandy I'll check it tomorrow since I want to finish this print(guess I'll just sit here all night and resume the print after every fault). Where should I look for the sensor on the hotend?

@re_tour said in BLTouch bed leveling is always off:

RepRapFirmware for STM32F4 based Boards (biquskr_rrf_e3_1.1) version 3.3.0_11 (2021-11-04 23:04:15) running on STM32F4

Ah, ok.

@phaedrux Thank god you told me. After I used the adapter the noise level dropped significantly.

@re_tour That's great!
Happy printing!

I think you might have to revisit the offset configuration. The mesh looked a bit shifted. But that's for another day

and as long as it prints and you get the first layer right, it works 🙂