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

1. Available models tested: ender-3, ender-3 pro, ender-3 max, ender-3 V2, CR6SE, CR10S

2. Features: A set of prints is compatible with a variety of machines, easy to install, and can effectively remove the residual filaments from the nozzles

3. Print link: https://www.thingiverse.com/thing:5025867

4. Operation method: Break through the limit of the machine stroke by modifying the slicing software 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 extrusion distance

G1 X105 E15 F600 ; draw prime line

G92 E0 ; reset extrusion distance

G1 X145 F5000 ; quick wipe

5. 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.

6. Others: demo video https://youtu.be/Lfary-R6Yzk