Troubleshooting
- Robo E4 - Replacing the Filament Tube or Runout Detection Sensor
- Robo E4 Firmware Update
- Robo E4: Z-Axis Go Home Error
- Robo E4 Error: “No trigger on probe. Please check Sensor.”
- Robo E4: I'm having a really hard time removing my print from the build plate.
- Robo E4: Adjusting the Z-Axis Offset
- Robo E4: Unclogging / Replacing Your Extruder
- Robo E4: Clearing a Tough Clog - Aka Taking the Extruder Apart
- E4 Nozzle Snapped in Half or E4 Can't Insert New Nozzle
- Robo E4: Filament Guide Detached from Extruder Assembly
- Robo E4 - Replace the Extruder Assembly
- E4 Extruder is showing a negative temperature or doesn’t heat up when loading filament or printing.
- When I tried to load filament, the filament pushed the extruder down and out of the printer.
- Error E0007: Extruder not heating at expected. Please check extruder.
- Robo E4: My print isn’t sticking to the build plate.
- My Robo E4 is printing but no filament is coming out.
- Robo E4: Replacing the Z-Limit Sensor
- My Robo E4 3D printer isn’t showing up after I add it to MyStemKits.
- My Robo E4 3D printer is showing artifacts on one or both sides of the print. Or, my print is giving a non-smooth finish.
- I can’t load filament all the way through the guide tube.
- Error E0011: Host error, please restart!
- Robo E4: Replacing the Screen or USB
- Robo E4 - Camera Not Working