X1CC missing layers and bad bonding

Bambu Lab X1 Series
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1

Hello there,
so i have problem with printing my part, always in certain position there seems to be missing some layers and in other certain layers, they are not bonding very well… do you know where problem could be? X1CC, PETG and BVOH combination… i atteched pics… thanks for any suggestions…

89e5d244-fc19-49a3-9191-8d26a7e0ee1e
89e5d244-fc19-49a3-9191-8d26a7e0ee1e1536×2048 142 KB

BVOH settings 2
BVOH settings 21637×1425 92.9 KB

BVOH settings
BVOH settings1680×1958 130 KB

orca1
orca11044×1648 64.1 KB

orca2
orca21052×1652 70.2 KB

orca3
orca31063×884 32.6 KB

orca4
orca41056×1469 62.7 KB

orca5
orca51054×809 31.4 KB

orca6
orca61045×1542 70.7 KB

orca7
orca71052×1556 67.1 KB

orca8
orca81042×1555 69.2 KB

orca9
orca91051×1047 49.1 KB

orca10
orca101040×1547 60.2 KB

PETG settings 2
PETG settings 21686×1377 96.9 KB

PETG settings
PETG settings1681×1985 135 KB

2

Hey. In my experience BVOH is not a suitable supports material in combination with PETG. I have checked a number of sources, but for example BASF only states compatibility with materials such as PLA (or PLA PRO1), ABS (or ABS Fusion+), PA, and PAHT CF15.

3

Hey t.!
Thanks for posting your issue along with your settings.

I’m curious…

  1. Why the need for supports? Why not print with the opposite side down?

  2. Why the setting changes from default?

  3. Will it print successfully with PLA?

Could you show us other sides of your print via a 3D rendering so we can better understand what the final print should look like as well as the defects you are showing us?

Thanks,

Stu

4

Did you ever find a fix for this? I’m currently having the same issue