First layer problem in a Tevo Tornado with Prusa slicer.

Tevo brand 3D printers!
Betoys
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Joined: June 12th, 2020, 6:04 pm
3D Printer(s): Tevo Tornado

First layer problem in a Tevo Tornado with Prusa slicer.

Post by 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.
i already calibrate the E steps.

Please help me

Image
Attachments
0159720d-79ed-476a-bf69-ed885538e3d1.jpg
0159720d-79ed-476a-bf69-ed885538e3d1.jpg

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LePaul
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Joined: February 7th, 2016, 10:26 pm
Location: Bangor, Maine USA
3D Printer(s): UM2+,CR-10S (x2),Tevo Tornado,FT-i3/FT-5/FT-6...
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Re: First layer problem in a Tevo Tornado with Prusa slicer.

Post by LePaul »

First, I'd slow down to 40mm/sec to debug this

Have you made sure the flow/extrusion multiplier is right? I don't use Prusa slicer but that looks too close to the bed and over extruded

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