Dual Blower Radial Fan 5015 E3D V6 Volcano BLTouch 30mm

thingiverse

It appears that you have a comprehensive guide to configuring and tuning your 3D printer, specifically with regards to Linear Advance, Firmware Retract, Relative Extrusion, Advanced Pause Feature M600, and Unified Bed Leveling. Here are some key points from the text: 1. **Linear Advance**: This feature controls the pressure in the nozzle and takes corners very smoothly. 2. **Firmware Retract**: This allows for different retraction and un-retraction speeds, as well as sending commands during a print without canceling it. 3. **Calibrating Linear Advance**: Use the tool at marlinfw.org to start calibrating, but you can also send new K values with the terminal using M900 K0.4, for example. 4. **Retraction settings**: Send M207 S1 to set retraction distance, and M208 S-0.1 to add to retract distance on recovery. 5. **BLTouch mount**: The probe is 36mm in front of the nozzle and 0mm left or right, with a Z-probe at -1.70. 6. **Starting script for 0.8mm nozzle**: Includes G28, M106 S255 P1, M900 K0.4, M207 S1, and M208 S-0.1. 7. **Post-process commands**: Check the box to include M101/M102/M103 commands in your g-code file. 8. **Unified Bed Leveling (UBL)**: Use terminal commands like G29 P1 T, G29 P3, G29 S01, G29 A, and G29 T to run probing, extrapolate out the grid, save mesh, activate bed leveling, output a map of the mesh, and print a pattern on the bed. 9. **Cooling ducts**: Consider using wider ducts for larger parts and more focused ducts for smaller parts, overhangs, and bridges. The guide also includes references to specific components, such as Volcano Upgrade Kits with NICE Nozzles, 50W heaters, and cotton sheets.