; Creality Ender-3 V2 Custom Start G-code G28 ; home all axes M420 S1 ; Enable the bed level matrix stored in eeprom if available G92 E0 ; reset extrusion distance G1 X5 Y10 Z0.2 F3000 ; get ready to prime G1 Y165 E15 F600 ; prime nozzle back G1 X6.5 G1 Y10 E30 F600 ; prime nozzle forward G1 X25 F5000 ; quick nozzle wipe ; End of Custom Start G-code ; Creality Ender-3 V2 Custom End G-code G4 ; Wait M220 S100 ; Reset Speed factor override percentage to default (100%) M221 S100 ; Reset Extrude factor override percentage to default (100%) G91 ; Set coordinates to relative G1 F1000 E-3 ; Retract filament 3 mm to prevent oozing G1 F1000 Z20 ; Move Z Axis up 20 mm to allow filament ooze freely G90 ; Set coordinates to absolute M104 S0; Set Hot-end to 0C (off) M140 S0; Set bed to 0C (off) G1 X0 Y200.0 F1000 ; Move Heat Bed to the front for easy print removal M84 ; Disable stepper motors ; End of Custom End GCode