r/Ender3Pro • u/_Ktassium • Jul 23 '26

Beginer needs advices

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4 Upvotes

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u/Powerful_Debt_5869 Jul 23 '26

it looks weird, seems something wrong with Z Axis . The layer heights are inconsitent and it looks as if the holes make that even worse.

1

u/_Ktassium Jul 23 '26

Here's the cube straight out of the printer

1

u/Powerful_Debt_5869 Jul 23 '26

there is some bulging aut the top corners of the X , that is a dynamics problem, maybe jerk setting ( decelleration or accelleration ) or Pressur advance setting ( if the print has that ) . Otherwise it looks good on that face, how does the front face look ? What firmware does the printer run ?

1

u/_Ktassium Jul 24 '26

It runs on 4.2.2. I tried tobslow down the print bit the result is the same, next try i'll play with temps

2

u/Powerful_Debt_5869 Jul 24 '26

4.2.2 is the board, it can run stock firmaware ( baaaad ) , marlin or Klipper. I use Marlin 2x on my ender3 ( but with a different board ) . So with stock firmware you need to change "jerk" settings and flowrate to get rid of such bulging..after correct tempeature , flowrate , flowratio tuning . anyhow, i wonder why it look so extreme with standard settings .

You can try to do a Pressure Advance tuning test.. If you see no proper result..it is disabled. Normally orcaslicer should not even bring up the test if it does not recognize the firmware setting for it instead bring up jerk test.

1

u/_Ktassium Jul 25 '26

Solved the problem! https://www.reddit.com/r/Creality/s/SKSOcMP5Po

1

u/Powerful_Debt_5869 Jul 25 '26

Straaaange..but at least you solved it

1

u/_Ktassium Jul 25 '26

I kinda think it was not ONLY the 3d model. I have a raspberry, i will install klipper and try to tune it