please help me blv setting
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@sgk what material is it that you are printing?
Looking at your gcode file you have set the bed to 90C. That is waaaaay too hot for PLA and I doubt your extruder temp of 195C would be correct if it was PETG or ABS.
Leads me to think that @oliof was right and the deformation at the bottom of the part is because it is too hot and the part is melting!
TYPE:Custom M104 S195; set extruder temp M140 S90 ; set bed temp M109 S195 ; wait for extruder temp M190 S90 ; wait for bed tempE3D TC with D3Mini and Toolboards.
Home-built CoreXY, Duet Wifi, Chimera direct drive, 2x BMG, 300x300x300 build volume
i3 clone with a bunch of mods -
but if I have but not 90 it does not adhere to the bed.
pla -
@engikeneer
and as we see in the photo it is already peeling off on the corner -
@engikeneer I've been fighting for months, I've changed a lot of things but still the same I'm at the end of the line
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@sgk what is your print surface?
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@oliof 350x350mm
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what material? painter's tape, PEI, Pertinax, Buildtak,....?
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@oliof pei
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@sgk make sure there is no protective sleeve still on the PEI. Then clean it with Isopropyl Alcohol. Then give it a scuff with steel wool.
For PEI the right temperature for PLA is 55-65C. If that doesn't stick there is another issue you will need to fix. 90C is definitely wrong.
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@oliof I put a new pei plate it may be the same because the aluminum plate is 10mm
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depends on where your thermistor sits. But going 90C is still wrong. I would suggest to let the bed soak for 10-15min at 60C then try again.
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@oliof ok
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Don't forget to reslice with adjusted bed heat settings.
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@oliof yes but that has nothing to do with the quality of the piece if
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Let's solve one problem at a time. I you don't have proper adhesion, the rest of the print will always look bad no matter what. So that needs fixing first.
<>RatRig V-Minion Fly Super5Pro RRF<> V-Core 3.1 IDEX k*****r <> RatRig V-Minion SKR 2 Marlin<>
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@oliof yes ok thank you
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@oliof
I put new pei my ca does not adhere to 60 degrees -
@oliof
as the aluminum plate is 10mm I have to heat for 30 minutes to 60 after it holds -
@sgk that's quite possible. If you let the print bed soak the heat, does the print adhere better? Show us a new photo.
To speed up printing, I suggest a simple 30mm cube in vase mode.
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@oliof hello I tried to print more than once at 60d but the cubes end up taking off I must put in mini 80d.
I put a new pei sheet and the same ideas?
