Extrusion

[icewave 0]

Hi guys I am haveing troble with my ultimater 2+ extruding filerment will seep out between the nozzle and the thing you screw it into and then it doesn't push out the right amount of filerment has anyone I can do I need to buy or do thanks Josh

[DidierKlein 660]

Hi,

Not sure i understood clearly your problem. But i seem to understand that some filament is leaking from the top of the nozzle where you screw it too the block?

If so, then you need to tighten the nozzle a bit more, heat the nozzle to at least 140 - 160°c and tighten it more. After that you need to relevel the bed most probably.

Always change the nozzle while hot.

I advise you to print the torque wrench that you can find on youmagine