4Max Pro Circular Fan Duct

thingiverse

# Description A Circular Fan Duct adapted for the Anycubic 4Max Pro. I tested many fan ducts here in Thingiverse, no one reached a better quality then this one!. Get your own picture of the results. ### How to Print Just print it with your optimized parameters in PLA with your accustomed slicer. Maybe you have to print it twice, if your old fan duct is too worse or your retraction is not optimized and produces too much stringing inside the fan duct. Here are my 4Max Pro settings for retraction: - Retraction distance: 0.8 mm - Retractions speed: 25 mm/s ### Important - You may have to raise your nozzle a little bit by using the brush on the side for cleaning procedures. You only need to brush the tip of the nozzle not the whole duct fan. - Your clipper for holding your ultrabase glass plate could interfer with the fan (on the side where the brush is). Just move it a little bit away, that's it. ### Additional You can give my pregenerated G-Code file a try, if you are not sure how to print it best ;-) ------ Credits goes to lukie80 for his incredible work and design. Thanks for using your pictures!