M83 ; extruder relative
G1 F1000 ;1000mm/min extrusion
G1 E-10; retract
-G28 X0 Y0 F1800 ; home X and Y axis
-G1 F240 ;240mm/min vertical move
+G1 X0 Y0 F1800 ; home X and Y axis
M104 S0 ; turn off temperature
M140 S0 ; turn off bed
M84 ; disable motors