CR-6 SE ptfe_tube_fix ....remix

thingiverse

NOTICE: I've been unable to determine for sure what effect this mod has on the ptfe tube...good or bad. Try this at your own discretion and see what it does.... It seems that the added weight of the cable and the left/right pull of the bolden tube "move" the "floating" hotend, causing the ABL sensor light to come on when moving to the right side of the build plate (look for it), indicating unwanted movement. This mod stabilizes the tube from lateral motion. Moving the cable away from the tube (using Thingiverse 4654645) is the other recommended mod. ..this is a remix to suit my needs..one of many out there. a) thought it was too high, so I shortened it (works fine) b) increased the inside diameter from 4mm to 4.5mm so as not to be concerned about "hole horizontal expansion" setting, and insure free vertical movement of the tube. c) removed some material from left side to increase access to the mounting screw. (UPDATE) I had a print that was 250mm high and the ptfe tube was a bit confined at the top due to the height of this mod...I removed the top section (1/3) to see if it worked as well...it seems to. It's now the same height as most of the other ptfe supports out there.. you will need 2 M3*10 screws...disconnect ptfe tube from extruder to install