First layer problem in a Tevo Tornado with Prusa slicer.

[Betoys]

Hi, i have aTEvo Tornado with BLT, E3d, Marlin 1.1.8 and i am trying to set up the Tevo Tornado in Prusa Slicer, printing with pla prusament at 205 C
at 0.2 layer high

but the first layer makes some funny lines, (attach image). printing with 0.4 nozzle at 60mm/s speed.
i have try 120% first layer high and 90% layer high. also increase the first layer speed but with no good results.

Please help me

[Betoys]

i forgot, i already calibrate de E steps.

[Alan]

Did you check if the bed is level? Also, looks like you might need to lower the Z-offset.

Cheers

[Betoys]

Hi thanks for your fast response.

yes the bed is level, and i am using a BL touch, i think the Z-offset is ok just by looking at he rim and first layer external perimeter, but i will try to lower the Z-offset.

as you can see at the biginning of the first layer ( uper left corner) it stars ok ( maybe a little thin) but sudenly it just pours a lot of filament..

[Betoys]

Hi i lower the Z-offset and definetly a better result almast all the way, by 3/4 of the job it started to pour again a lot of filament.

[Betoys]

i just level the bed manually and lower a little more the Z-offset.

it works great,

thanks for your help.

[Alan]

Is that a bit of warping near the corner on the right? If so, maybe a little, little more Z-offset. 😀

BTW, what filament are you using? Nice color!

Cheers

[Betoys]

Hi, it is not warping, its the mirror efect.

the filament is the cheap line of prusament, very good price and the color is great, there are about 6 colors of this line.

https://shop.prusa3d.com/en/filament...ament-1kg.html prusa orange.

[Ender5r]

Betoys The bad news: your first 2 prints are bad 3D prints. The good news: they kinda look like modern art

[Betoys]

jajajajajaja thats life when you want modern art it comes perfect, when you want perfect it comes out modern art.

[Ender5r]

It's just the universe's way of messing with all of us, like when you go to move some electrical device and the cord gets caught on something in such a way that you just can't believe it. You say to yourself, "What are the odds of it getting caught that way, about a billion to one?" And yet, it happens all the time.