FYSETC 3D Printer Cleaner Tool Copper Wire Toothbrush Copper Brush Handle for Hotend Cleaning Nozzle Heater Block Hot Bed Parts

About the Product：

1. Name: Chuangxiang Hot Machine Nozzle Cleaning Brush Kit
2. Available models tested: ender-3, ender-3 pro, ender-3 max, ender-3 V2, CR6SE, CR10S
3. Features: A set of prints is compatible with multiple machines, simple and convenient to install, and can effectively remove consumable filaments remaining in the nozzle
4. Print link: https://www.thingiverse.com/thing:5025867
5. Operation method: Break through the limitation of the machine stroke by modifying the slice software script. Take Ender-3 as an example, add the following code before the slice start script:
M211 S0; disable travel limits
G28; home all axes
G1 Z2 F2000; go down
G1 Y2 F9000
G1 X245
G1 X230 F3000
G1 X245
G1 X230
G1 X245
M211 S1; enable travel limits
G1 X30 Y2 F9000; go to front
G1 Z0.2 F3000; get ready to prime
G92 E0; reset extension distance
G1 X105 E15 F600; draw prime line
G92 E0; reset extension distance
G1 X145 F5000; quick wipe
6. Points to note: Different machines need to be modified by the customer to limit the X-axis limit distance and the Z-axis lift height when inserting the nozzle.
7. Other: Demo video https://youtu.be/Lfary-R6Yzk