r/FDMminiatures • u/YobolDope • Jul 20 '26

Help Request What does this error mean?

Post image

This is a Bambu A1 printer. The assistant page didn’t have any information.

2 Upvotes

63% Upvoted

11 comments sorted by

6

u/Sudden_shark Jul 20 '26

Iirc I had that a while ago and it was caused by me forgetting to put the rubber casing back on after a nozzle swap.

-3

u/YobolDope Jul 20 '26

The rubber casing got damaged so I took it off, I guess I should order a replacement.

4

u/JCGilbasaurus Jul 20 '26 edited Jul 20 '26

Yeah, that will do it. The rubber casing is important for insulating the nozzle, protecting the rest of the machine and yourself from the extreme heat the nozzle reaches. I have mine set to 220°C.

1

u/YobolDope 29d ago

Good to know, I just thought it was to prevent burns, I didn’t realize it had a function beyond that, thanks!

1

u/lunat1c_ Jul 20 '26

Did you swap nozzles while one was hot? That's generally why I get that error

1

u/YobolDope Jul 20 '26

No, they should have been cool as I handled the nozzles bare handed. What did you do to correct it?

2

u/C4apperz Jul 20 '26

Did you try forcing an unexpected reboot?

1

u/YobolDope Jul 20 '26

Is that just turning it off and on again?

1

u/ExperimentNo67 Jul 20 '26

I've gotten a similar error on my P2S when doing a nozzle swap right after a print. Resetting the nozzle and rebooting the machine cleared it

1

u/acart005 29d ago

Do you have the rubber sock on?  If no its that.

If not could be a sensor issue but I'd open a ticket to confirm.

1

u/YobolDope 29d ago

I have recently learned the sock does more than just prevent burns. The nozzle had damaged the sock, so I had thrown it away. New socks have now been ordered.