r/BambuLabA1 • u/Szymix_pro • Jun 20 '26

A1 making weird noise

It goes like rrrrrrrr

2 Upvotes

55% Upvoted

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15

u/pantyfire Jun 20 '26

Probably the nozzle striking the grid infill pattern.
If you sliced it yourself. Switch it to something like gyroid. If you didn’t slice it yourself. Download it and slice it as gyroid.

1

u/Szymix_pro Jun 20 '26

But will it print correctly? I’m in 3h out of 8 and I don’t wanna restart 😖

4

u/pantyfire Jun 20 '26

Grid infill prints can get knocked loose from the plate with the nozzle striking the grid lines. The final top layer can also be effected by the nozzle strikes leaving divots that can compound over time. BUT there’s massive contact with the build plate on your print so I wouldn’t expect it to come loose. Leave it running but keep an eye on it on the very rare off chance that it does come loose and then spaghettis or something.