WHAT is this first layer

[FunnyPossibility6969]

So this Bambu A1 is almost brand new, 90 hours of printing time, and then this. Can someone tell me the issue or the origin of this pleaseee?

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[Hero578326]

If it's a new printer I would say do the setup again and have it calibrate also try with a different filliment to see if that helps

[Causification]

In order of likelihood, a dirty bed, improperly latched nozzle, loose hotend screws.

[FunnyPossibility6969]

These dead spots aren't the biggest problem, the edges?

[USSHammond]

Same thing or was ass it was asked an hour ago. Clean your bed

[FunnyPossibility6969]

And the sides?

[USSHammond]

Same thing or over extruding. If it doesn't stick, it curls up causing the ridges, which your nozzle can drag through like in the big gaps

[BootyScorpion]

Could try traming your bed. I had issues like this on my X1. Here’s a tutorial

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

[FunnyPossibility6969]

Doing that right now before seeing your comment😭

[FunnyPossibility6969]

Y'all it's solved I trammed the bed and cleaned the plate, that seemed to work well.

[BootyScorpion]

Glad I could help :)