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Prusa i3 pro b extrusion problem
Posted: Thu Dec 22, 2016 5:44 am
by robdave32
Got a prusa i3 pro b but have some issues. Most I can manage but one problem bugging me is the extruder.
When not printing and testing flow it goes great but when printing g starts extruder flow is poor and juddering.
Any ideas.
Re: Prusa i3 pro b extrusion problem
Posted: Thu Dec 22, 2016 4:51 pm
by Cup
You can remove the fan on the extruder to check if the extruder motor works normally when printing.
Re: Prusa i3 pro b extrusion problem
Posted: Thu Dec 22, 2016 9:31 pm
by robdave32
Pretty random after second layer it started feeding great and best 3d print just got to figure some ways to make print not stick like glue just bought blue masking tape going to try that.
Re: Prusa i3 pro b extrusion problem
Posted: Fri Dec 23, 2016 10:13 am
by William
Re: Prusa i3 pro b extrusion problem
Posted: Fri Dec 23, 2016 4:10 pm
by robdave32
Thanks for that, any idea how I would test current with a multimeter from circuit to motor.
Re: Prusa i3 pro b extrusion problem
Posted: Mon Dec 26, 2016 10:56 am
by William
maybe you can refe to this link
https://www.simplify3d.com/support/prin ... eshooting/
it's about the quality of printting