WeeDo X40 360 cooling fan duct

thingiverse

This is a remix of mah's 115 X40 fan duct and cptnAWESOME's FT-5 cooling duct , I'D like to thank them both . The duct allows for cooling from all angles of the part instead from one side. to install it remove the three screws holding the extruder cover . Then remove the two screws holding the original duct and bolt this one in its place , it may be necessary to file down the mounting tabs. Make sure your heat block is square with the Xrail , then install it by placing the duct over the nozzle and then tipping the cover back in place. The x belt for the right head will touch it ,but not enough to cause a drag , if this is a concern you can use a cad program and add a bit to the vertical aera . I highly suggest printing it out of PETG , ABS or another high temp material