Bambu p1s

Pla. Its been dried in dehydrator for 4 hours at 55

Ironing is off (seemed to be the same with ironing on)

Ive tried turning the temp down to 210

There is a prime tower and purging is set to 1x

Flow rate is 0.96

Aux fan is off

Relatively new nozzle (less than a couple months old and I dont print that often)

I dont know what other info might be relevant

Its not the absolute top surface though, the black icons are raised higher and those look fine.

Really at a loss. Does anyone have any ideas?

  • Xander221@lemmy.world
    0·
    16 days ago

    Others have said similar, but make sure the nozzle doesnt plunge into the work and the work doesnt ride up. Bed adhesion, leveling, ect.

  • viertesauge@feddit.orgDeutsch
    0·
    16 days ago

    Looks like a bed-leveling issue to me? Maybe theres a high point and the nozzle is crashing into the print at that positon.

  • How_do_I_computah@lemmy.worldEnglish
    0·
    16 days ago

    Absolutely looks like nozzle dragging over your layers. Bed uneven for some reason? Uneven heating? Plate not sitting flush? Nozzle loose?

    • dom@lemmy.caOP
      0·
      16 days ago

      This is likely the culprit. Ive been using rubbing alcohol for a while on this bed

  • dom@lemmy.caOP
    0·
    16 days ago

    Thanks all. I look closely while its printing to see if anything is lifting. I do a bed level every print

  • 🏳️‍🌈 Richard Gunther@twit.social
    0·
    16 days ago

    @dom You sure it’s just the top layer? That looks like rubbing that might occur when something’s warping off the bed or when the bed isn’t leveled. In those cases, it would likely be present in more than just the top layer.

  • beeb@lemmy.zip
    0·
    16 days ago

    Is part of the print lifting from the bed during print? That happens sometimes and it would make the nozzle dig into the already printed layers on that side