Chocolate 3D printing
When printer is ready for installing L3D extruder, and plastic extruder is unmounted – install printed mount plate on printer.
Attach stepper motor from right side of mount plate.
Install extruder’s body on motor’s shaft, with previous installed silicon seal ring.
Be careful with seal – it may be pushed out with motor’s shaft. If seal will be missed, chocolate will come inside stepper motor and block it.
When extruder’s body and seal are installed on shaft, it’s time to install both gears and pin-shaft for second gear.
Be sure that transparent seal is installed on front cover, and close extruder with front cover.
Screw in 4 bolts М3.
Install tank for chocolate.
Install heating cartridge.
Install temperature sensor.
Ready? Press –