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Bondtech heatbreak and extruder problems  

Active Member
Bondtech heatbreak and extruder problems
i am having alot of trouble with my mini.
at start it was printing fine, but soon started seeing problems with under extrusion, i kept contacting prusa support and getting told to push up the heatbreak and tighten the olive down on the petg tube, kept happening.
then my bearings on the x axis got stuck up and wouldnt really move.
so decided to do an upgrade and ordered the bondtech extruder and heatbreak as. heard great results with it. also decided to order misumi bearings for both x and y axis.
after the installation of everything my prints is really bad. to me it seems like the gcode for bondtech upgrades isn't taking affect as it looks like over extrusion and heat fails. i ahve tried running their gCode before every print, and added it to my gcode in prusa slicer, but nothing seems to work.
i have attached a picture of my "best" benchy after the upgrades. really hoping for some help here.
Posted : 02/01/2021 9:27 am
Eminent Member
RE: Bondtech heatbreak and extruder problems

Please enter your G-Code here until the first start of the movement so that errors can be excluded.

Posted : 02/01/2021 7:06 pm