I'v got one more issue to troubleshoot and my printer should work, please help!
i'v hand built a box prusa i3 using slic3r and sprinter firmware, standard gregs wade extruder. This issue will just be a numeric setting for some speed somewhere, so pretty easy to fix.
problem is , when transitioning to infill from say building a base and first outer wall layer, printer will spin the extruder RIDICULOUSLY fast for a couple of seconds, do a bit, spin it AGAIN. Horrible crunching noises come from the motor which is spinning inside its cog and has already shredded the filament. then it settles and does another layer normal speed, does another outer wall slice AND RPEAT SPIN. all other speeds are great and very slow compared to this burst. I dont know what it thinks its doing :)
so i need to reduce my transition to infill speed but i dont know its name or location,
please help thanks
i'v hand built a box prusa i3 using slic3r and sprinter firmware, standard gregs wade extruder. This issue will just be a numeric setting for some speed somewhere, so pretty easy to fix.
problem is , when transitioning to infill from say building a base and first outer wall layer, printer will spin the extruder RIDICULOUSLY fast for a couple of seconds, do a bit, spin it AGAIN. Horrible crunching noises come from the motor which is spinning inside its cog and has already shredded the filament. then it settles and does another layer normal speed, does another outer wall slice AND RPEAT SPIN. all other speeds are great and very slow compared to this burst. I dont know what it thinks its doing :)
so i need to reduce my transition to infill speed but i dont know its name or location,
please help thanks