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Ender3 V2 Auto Nozzle Cleaning
by AstroNewby
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Automatic cleaning of nozzle for filament that has had time to ooze before printing begins.
The cleaning is started just before printing begins, and you are free to sit ready with a cloth or something else to remove excess filament.
The handle is a remix from #BunZo https://www.thingiverse.com/thing:4732962
I made the handle in 2 variations. One for 3mm Threaded Insert, and one where you can form the thread in the plastic with a 3mm Screw.
Handles are made for 235x235 beds, with 170mm between the ajustment screws.
Gcode used for purification process: Regarding your ofsets on your printer you may have to edit the gcode.
Insert the Gcode as the last thing befor printing starts.
Runing the Gcode is on your own risk. :-) Beaware the the nozzle hight in this example goes to Z=0.0
Gcode used: (Use of Gcode, on your own risk, as offsets can be different on your printer)
; ** CLEAN NOZZLE **
G1 X238.0 Y70.0 Z5.0 F7000.0; Nozzle Positioning
G1 X238.0 Y50.0 Z0.0 F5000.0; Posi
The cleaning is started just before printing begins, and you are free to sit ready with a cloth or something else to remove excess filament.
The handle is a remix from #BunZo https://www.thingiverse.com/thing:4732962
I made the handle in 2 variations. One for 3mm Threaded Insert, and one where you can form the thread in the plastic with a 3mm Screw.
Handles are made for 235x235 beds, with 170mm between the ajustment screws.
Gcode used for purification process: Regarding your ofsets on your printer you may have to edit the gcode.
Insert the Gcode as the last thing befor printing starts.
Runing the Gcode is on your own risk. :-) Beaware the the nozzle hight in this example goes to Z=0.0
Gcode used: (Use of Gcode, on your own risk, as offsets can be different on your printer)
; ** CLEAN NOZZLE **
G1 X238.0 Y70.0 Z5.0 F7000.0; Nozzle Positioning
G1 X238.0 Y50.0 Z0.0 F5000.0; Posi
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