a lot of strings

[ataraxis 51]

Hi everyone!

I suddely have a lot of strings and i can't imagine why D:

Any ideas why? Thank you a lot!

[znib 2]

Maybe you accidentally turned off retraction.

[ataraxis 51]

Hey! Nope it retracts as always 4.5 at 40mm/s

I found out why it happened just now - i changed the shell thickness, therefore the UM had to jump more - but I think it shouldn't look like this anyway

 

[eldrick 64]

Have you raised the temp. or changed the fan speed?

 

[ataraxis 51]

hey eldrick! thank you for your answer!

all i changed was the shell thickness - that was the reason why i didn't recognized the immense stringing before

can u tell me what the typical reasons for strings are?

i print at 210°C on ultimaker-stock-pla

the fan is at a layerheight of 5 at 100%

as it looks now, the strings still appear where the head jumps, but only on 2 of 4 corners...

i will add a picture if the print is finished