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Print issue curling depending model location  

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timactive
(@timactive)
New Member
Print issue curling depending model location

Hi,
First of all, it is my first message so i will present me in 2 sentence.
I am newbie 3d printer. I buy the mk2s kit for my company for realize easily small prototype with my team. Why Prusa, because we see many good thing of this Printer.
After 2 week, i understand 3d print is a new world with lot of new terms to understand, i very like it, it is technical we can do many improvement.

So but last week, i try to print https://www.thingiverse.com/thing:2719434 for my son, but big issue the driver cockpit keeps curling :

So i realize many test, i change PLA to M-ABS(neofile).
I change temperature(bed and noze), change speed, edit live Z and relaunch Z calibration without success., I try with slicr before and after i buy simplify3d but same issue.... And i see in comment other person who have mk2s have exactly same issue.

After i decidate to turn the model at 180degre, but now it is for the shovel :

Have you any advice, what have I done wrong?

Posted : 31/01/2018 3:06 pm
timactive
(@timactive)
New Member
Topic starter answered:
Re: Print issue curling depending model location

Shovel issue after rotation :

Posted : 31/01/2018 3:09 pm
JeffJordan
(@jeffjordan)
Member Moderator
Re: Print issue curling depending model location

if the filament doesn't stick at every location of the pei sheet in the same way, you've either your pei sheet not 100% clean (fingerprints are a real problem), your heatbed isn't exactly flat... or your printer thinks that the heatbed isn't flat.

have a look at the hyperfine bed levelling thread.

dem inscheniör is' nix zu schwör...

Posted : 31/01/2018 3:57 pm
timactive
(@timactive)
New Member
Topic starter answered:
Re: Print issue curling depending model location

Thanks Jeff,
I use actually this product https://www.makershop.fr/accessoires/774-nettoyant-plateau-imprimante-3d-nanovia-500ml.html to clean the pei sheet, i do that quickly before print but sincerely no each time.

Thank you, i will read this and apply all advice, i hope i will can print this model.
I also print that https://www.thingiverse.com/thing:2742479/#made , for curling issue i have on left side.

Posted : 31/01/2018 4:30 pm
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