; This profile is designed specifically for the dual-extruder Q 3D Printer M73 P0 ; clear GLCD progress bar M75 ; start GLCD timer M107 ; disable fans G90 ; absolute positioning M420 S0 ; disable previous leveling matrix M140 S{material_bed_temperature_layer_0} ; begin bed temping up M104 S{material_soften_temperature_0} T0 ; soften filament M104 S{material_soften_temperature_1} T1 ; soften filament M140 S{material_bed_temperature_layer_0} ; get bed heating up G28 ; home M117 Heating... ; LCD status message M109 R{material_soften_temperature_0} T0 ; wait for temp M109 R{material_soften_temperature_1} T1 ; wait for temp T0 ; select this extruder first M82 ; set extruder to absolute mode G92 E0 ; set extruder to zero G1 E-10 F100 ; suck up XXmm of filament G0 X50 F1000 ; move over to switch extruders T1 ; switch extruders M82 ; set extruder to absolute mode G92 E0 ; set extruder to zero G1 E-10 F100 ; suck up XXmm of filament M104 S{material_wipe_temperature_0} T0 ; set to wipe temp M104 S{material_wipe_temperature_1} T1 ; set to wipe temp M106 ; turn on fans to speed cooling T0 ; select first extruder for probing G1 X-16 Y100 F2000 ; move above wiper pad M117 Cooling... ; LCD status message M109 R{material_wipe_temperature_0} T0 ; wait for T0 to reach temp M109 R{material_wipe_temperature_1} T1 ; wait for T1 to reach temp M107 ; turn off fan G1 Z 1.0 ; push nozzle into wiper G1 X -16 Y100 F1000 ; slow wipe G1 X -16 Y90 F1000 ; slow wipe G1 X -15 Y86 F2000 ; fast wipe G1 X -17 Y80 F2000 ; fast wipe G1 X -15 Y74 F2000 ; fast wipe G1 X -17 Y70 F2000 ; fast wipe G1 X -16 Y68 F1000 ; slow wipe G1 X -16 Y60 F1000 ; slow wipe G1 X -14 Y60 F1000 ; slow wipe G1 X -14 Y46 F1000 ; slow wipe G1 X -17 Y46 F1000 ; slow wipe G1 X -17 Y60 F1000 ; slow wipe G1 X -14 Y60 F1000 ; slow wipe G1 X -14 Y46 F1000 ; slow wipe G1 X -17 Y46 F1000 ; slow wipe G1 X -17 Y60 F1000 ; slow wipe G1 X -14 Y60 F1000 ; slow wipe G1 X -14 Y46 F1000 ; slow wipe G1 X -17 Y46 F1000 ; slow wipe G1 X -17 Y60 F1000 ; slow wipe G1 X -16 Y60 F1000 ; slow wipe G1 X -16 Y42 F1000 ; slow wipe G1 X -15 Y40 F2000 ; fast wipe G1 X -17 Y38 F2000 ; fast wipe G1 X -15 Y36 F2000 ; fast wipe G1 X -17 Y34 F2000 ; fast wipe G1 X -16 Y30 F1000 ; slow wipe G1 X -16 Y19 F1000 ; slow wipe G1 X -16 Y19 Z20 F1000 ; raise extruder M106 S255 ; turn on fan to blow away fuzzies G4 S5 ; wait 5 seconds M107 ; turn off fan G0 X50 F1000 ; move over to switch extruders T1 ; switch to second extruder G1 X297.5 Y100 F5000 ; move E2 above second wiper pad G1 Z 1.0 ; push nozzle into wiper G1 X 297.5 Y100 F1000 ; slow wipe G1 X 297.5 Y90 F1000 ; slow wipe G1 X 298.5 Y86 F2000 ; fast wipe G1 X 296.5 Y80 F2000 ; fast wipe G1 X 298.5 Y74 F2000 ; fast wipe G1 X 296.5 Y70 F2000 ; fast wipe G1 X 297.5 Y68 F1000 ; slow wipe G1 X 297.5 Y60 F1000 ; slow wipe G1 X 299 Y60 F1000 ; slow wipe G1 X 299 Y46 F1000 ; slow wipe G1 X 296 Y46 F1000 ; slow wipe G1 X 296 Y60 F1000 ; slow wipe G1 X 299 Y60 F1000 ; slow wipe G1 X 299 Y46 F1000 ; slow wipe G1 X 296 Y46 F1000 ; slow wipe G1 X 296 Y60 F1000 ; slow wipe G1 X 299 Y60 F1000 ; slow wipe G1 X 299 Y46 F1000 ; slow wipe G1 X 296 Y46 F1000 ; slow wipe G1 X 296 Y60 F1000 ; slow wipe G1 X 297.5 Y60 F1000 ; slow wipe G1 X 297.5 Y42 F1000 ; slow wipe G1 X 298.5 Y40 F2000 ; fast wipe G1 X 296.5 Y38 F2000 ; fast wipe G1 X 298.5 Y36 F2000 ; fast wipe G1 X 296.5 Y34 F2000 ; fast wipe G1 X 298.5 Y30 F1000 ; slow wipe G1 X 297.5 Y19 F1000 ; slow wipe G1 X 297.5 Y19 Z20 F1000 ; raise extruder M106 S255 ; turn on fan to blow away fuzzies G4 S5 ; wait 5 seconds M107 ; turn off fan G0 X247 F1000 ; move over to switch extruders T0 ; switch to first extruder M109 R{material_probe_temperature_0} ; heat to probe temp M204 S100 ; set accel for probing G29 ; probe sequence (for auto-leveling) M420 S1 ; enable leveling matrix M204 S500 ; set accel back to normal M104 S{material_print_temperature_0} T0 ; set extruder temp M104 S{material_print_temperature_1} T1 ; set extruder temp G1 X100 Y-29 Z0.5 F3000 ; move to open space M400 ; clear buffer M117 Heating... ; LCD status message M109 R{material_print_temperature_0} T0 ; set extruder temp and wait M109 R{material_print_temperature_1} T1 ; set extruder temp and wait M117 Purging... ; LCD status message T0 ; select this extruder first G1 E0 F100 ; undo retraction G92 E-30 ; set extruder negative amount to purge G1 E0 F100 ; purge XXmm of filament G1 E-3 F200 ; purge retraction G1 Z0.45 ; clear bed (barely) G1 X100 Y10 F4000 ; move above bed to shear off filament G1 X180 Y-29 Z0.45 F3000 ; move to open space T1 ; set extruder G1 E0 F100 ; undo retraction G92 E-30 ; set extruder negative amount to purge G1 E0 F100 ; purge XXmm of filament G1 E-3 F200 ; purge retraction G1 Z0.45 ; clear bed (barely) G1 X180 Y10 F4000 ; move above bed to shear off filament T0 : set extruder M190 S{material_bed_temperature_layer_0} ; get bed temping up during first layer G1 Z2 E0 F75 ; raise head and 0 extruder M82 ; set to absolute mode M400 ; clear buffer M117 TAZ Printing... ; LCD status message