Summary

By getting this product fitted to your VORON machine, you will get a nozzle cleaning function.
Method of operation: Drive the machine to brush the cleaning brush before printing by modifying the slicing software script, using the VORON R2 as an example and adding the following code before the slicing start script:

PRINT_START
G1 X250 F6000
G1 Y295 F6000
G1 E40 F500 ; draw prime line
G1 Z2 F2000
G1 X200 F3000
G1 X250
G1 X200
G1 X250
G1 X200
G1 X250
G1 Z10 F3000
g1 x155 y155 f9000

Special note: different machines require you to modify the XYZ axis limit position and the Z-axis lift height for nozzle insertion to find the XYZ positioning of the scouring nozzle for your machine.