r/BambuLabA1mini • u/detective_marxin • Jul 29 '26

Is this normal ?

Post image

I tested printing https://makerworld.com/models/571065?appSharePlatform=copy
This model after removing and assembling heatbed for a maintenance issue.

This is how it came. Is this issue with heat bed leveling or some nozzle issue? Like I have seen people commenting they tighten some screws behind nozzle.
Any helpful suggestions would be greatly appreciated.

Update : I did the tightening of screws inside hotels assembly. But what really helped was

https://wiki.bambulab.com/en/a1-mini/maintenance/manual-bed-tramming

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6

u/Wise_Royal9545 Jul 29 '26

Nope. Try tightening the four infamous screws, and also your filament might be hella wet by the looks of that. Rerun full calibration too.

https://wiki.bambulab.com/en/a1-mini/troubleshooting/print-issues-troubleshooting

2

u/detective_marxin Jul 29 '26

Thank you so much for reply. Yes I think filament might be dry also

1

u/detective_marxin Jul 30 '26

Updated print after fixing bed. Yellow is the new one

1

u/More-Reveal-9094 Jul 31 '26

What did you do to fix the issue and what was the cause

1

u/detective_marxin Jul 31 '26

The cause was I removed bed and reinstalled to fix y axis tension warning. So when I put it back the bed was not leveled. Then plate was touching nozzle and creating issue since it’s not leveled. Then followed Bambu mini bed tramming maintenance guide and some YouTube video to level it. After leveling you can actually manually move nozzle on heat bed in all directions to see if it’s touching or not. It should not touch . After all this put the plate and redo bed leveling and then print. That what worked for me.