large prints  

RE: large prints

Posted by: @geert

hi ,

 

if i try to print large prints i get in trouble

above 5 to 6 cm the layers come loose an after a while the nozzle is clogged.

the printer keeps going as if nothings wrong but no fillament is laid down. this every large print

i tried to set the nozzle at 230 degrees with no resul(thought it cooled down after a while)

anyone?

thanks geert

recheck your first layer.  

RE: large prints

nope

after a few weeks testing and searching i did find something

it is not the printer, first layer is ok

it's the filament, my printer does not work with prusament

printing PLA with any brand works and this with normal settings and temperatures ( das filament, 123.nl ,technikoa,flashforce ,leapfrog and kodak) even spools that are 2 years old

PLA (lipstick red and galaxy black)from prusa only prints with 240 to 245 degrees??????????? with these temperatures the print disfigures and is warped

2 spools almost completely full for the wastebinn, something went wrong here (made in april 2021)

RE: large prints

@geert

I just started a roll of galaxy black from April 21 that is printing fine.  I would not be so quick to toss.  It is probably your setting.