Extruder/HotEnd

extruderhotend

This image shows a normal direct drive extruder/hotend setup. If Bowden is used the setup is almost the same, but there is a tube between the extruder and hotend.

Wiring:

  • Stepper motor to E1
  • Hotend Fan to FAN 1
  • Filament Fan to FAN 2
  • Thermistor to Thermistor 1
  • Heater to Heater 1

If you have more than one extruder, you must use E2, Thermistor 2 and Heater 2 (Hotend Fan and Filament Fan to the same terminals as Extruder 1).

Hotends:

Extruders: