GENIUS 2x5015 - BMG - Volcano V6

thingiverse

This is a 2 x 5015 fan duct for the Artillery GENIUS printer with ANTCLABS ABL sensor probe or equivalent and ADAFRUIT, or cheaper, ADXL345 accelerometer support. It is aimed at fast printing in case that you wanted to increse printing temperature in order to make filament less viscous and still maintain a high flow rate. For non fast printing: 30% regular fan speed, 42% Fan speed and Maximun Fan Speed (Cura v5,1,0 Slicer). The fan duct is very powerfull but having so much cooling does not mean you have to use it at max. On the contrary, you would rarely use it at max. It all depends on the part being printed and the speed. At about 315mm/s printing speed and 350mm/s infill speed, set it at a regular 60%, and 100% Fan and Maximun Fan speeds or even lower unless part is really BIG (almost the whole bed surface!). Otherwise, it may have a negative effect. Printing temperature about 216º for PLA. Fans always off for the first layer. First layer printing speed, 20mm/s. Bondtech BMG, E3D Volcano V6 and Klipper firmware required. Alluminum bed recommended. Inspired on the excellent maalie design of July 06, 2020: https://www.thingiverse.com/thing:4527845 Credits to maalie!