[hole in prints, problem ?]

thx for those advices. I will finish my print with 230°C.

The diameter is 2.94 2.92

Speed is 100mm/s

Speed is ok i guess.

 

[hole in prints, problem ?]

Hi,

Got a problem on UM2 with bad prints (holes) as you can see on this pic :

https://www.dropbox.com/s/21cw7h9iqa11dah/20140512_121226.jpg

It seems that there are some very little holes happening during the print. it is not filled 100%.

PLA 210 / 75

Filament 3mm

Fan speed 100%

Layer 0.1mm

Thx for help !

 

[3mm on UM2]

Hi,

Here is a video about 3mm on UM2.

https://www.dropbox.com/s/utonmgx4maalsde/20140512_121312.mp4

What setting would you recomend to prevent the "turn back" at the back, because it can damage filament and get stuck, then no extrusion anymore :(

What settings would be ok ?

Best regards, thx for help !

 

[Top of print (weird)]

Thx, where about in Cura do you change this ? cant see thos options even in expert settings (maybe they are called differenty)

 

[Top of print (weird)]

Fan speed already at 100 /// cant do more

for layer height... i like it at 100um

increasing the thickness of the solid top fill => how do you this ? this might be the only solution :(

thx for help

 

[Top of print (weird)]

Thx a lot.... !!! I will try this !

 

[Top of print (weird)]

Hi Guys,

I got a problem on the tops of my prints... some holes and bad "finish".

I tried to print same models files on others printers (other brand) and no problem.

Any ideas ?

Please see pic attached.

https://www.dropbox.com/s/hjame4ory1u67gc/20140505_114527.jpg

Thx a lot.

 

[Axis trouble]

Good

Thx a lot, will try this

 

[Axis trouble]

Hi all,

Got a problem on UM2, with axis as you can see on the video :(

https://www.dropbox.com/s/8madtf32r1lk4ku/20140502_172655.mp4

Axis are reacting strange and out of the outfit.

Got any idea ?

Found no info on internet.

Thx !