[New user lot of strings bad accurracy]

Hi

Thanks for all your answers and recommandations. Sorry i couldnt reply you quickly. Yes maybe it is about fan but how can i understand it ? Stringing can be problem here is the photos. Maybe its about parameters

http://imageshack.us/photo/my-images/69/b2iv.jpg/

http://imageshack.us/photo/my-images/547/cumw.jpg/

http://imageshack.us/photo/my-images/194/pgtu.jpg/

I change only the print speed and travel speed to 80 200 other parameters are same. I need support structure there and it made string when it prints between this support structures.You can see this at photo Than those strings came on the walls and there were some little gaps. Also i noticted that if i dont add any support structers the is less stringing problem ?

http://imageshack.us/photo/my-images/41/33os.jpg/

At this there is some litte strings those are happening after it built the support structure.

last part i print it 50 print speed and 150 travel speed

And other subeject is i dont know the technical name but here is the photo

http://imageshack.us/photo/my-images/7/vkq6.jpg/

on other side isnt that much but still there

At my first message for that part i have to print it vertical position. Otherwise structure needs a lot of support and this causes bad surface and it isnt looks good.

Thanks

 

[New user lot of strings bad accurracy]

Hi all,

 

I bouth the Ultimaker 4 or 5 days ago and Ihave printed something. The results seems not so good. I think i could not find the optional parameters or settings. Here is the photo of print

http://tinypic.com/r/mijjt0/5

and settings from cura 1

http://tinypic.com/r/2s198xk/5

http://tinypic.com/r/256ww7q/5

I have another problem. Before printing during the heating metarial flow from the nozzle. Is there any solution for tis issue ?

I bought the printer pre assemblied. Maybe problem is about hardware, because i didnt do any thing before print something. Please let me know what should i do.

Thanks