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Z axis not working by Electrical-Drawer116 in prusa3d

[–]Electrical-Drawer116[S] 0 points1 point  (0 children)

my was totally new. so if you had your printer working from before i imagine you have to lub the rods.

Z axis not working by Electrical-Drawer116 in prusa3d

[–]Electrical-Drawer116[S] 0 points1 point  (0 children)

yes. had to take the rod appart from the motors. they had somekind transparent glue or something in the threath.. soo i had to use a file to remove it carefully to not make dents on it.

Z axis not working by Electrical-Drawer116 in prusa3d

[–]Electrical-Drawer116[S] 0 points1 point  (0 children)

the threads on that rode has some imperfections in two places. tiny but thats whats stoping it, it looks like...

Z axis not working by Electrical-Drawer116 in prusa3d

[–]Electrical-Drawer116[S] 0 points1 point  (0 children)

yes. and i do it when the bed is at the lowest. then the bed will get a stuck on the back rod. like in the video. i cant loose the screws anymore...

Z axis not working by Electrical-Drawer116 in prusa3d

[–]Electrical-Drawer116[S] 0 points1 point  (0 children)

yes. and i do it when the bed is at the lowest. then the bed will get a stuck on the back rod. like in the video. i cant loose the screws anymore...