Don't have space for the PTFE coupler
I am new to the 3dChameleon and have bought it for my ender 3 pro, I'm currently stuck on the first step because I cannot fit the coupler into the extruder. Is there a specific mount for the ender 3 pro? I have tried the ender 3 one and it didn't fit.
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I made this Thang to maybe help with this issue.
https://thangs.com/mythangs/file/792384
The idea is it screws into the Dual Gear extruder (you might have to close the spring slightly). The the spacer passes the z rod and the end can accept your Bowden coupler. The bowden tube should flow all the way through this device. It is still a work in progress and it is suggested to print at .08 for the thread detail. Hope maybe it helps someone.