Klipper-Config for my Genius Pro based on this video
https://www.youtube.com/watch?v=7iQK6uSapJ0
You have to use a specific Start Gcode for Prusa/ORCA:
PRINT_START EXTRUDER_TEMP=[first_layer_temperature] BED_TEMP=[first_layer_bed_temperature] SET_PRESSURE_ADVANCE ADVANCE=0.068