How to load filament in MakerBot Replicator 2X?
- DDouglas SimpsonSep 3, 2025
If you're having trouble loading filament, here are a few things to try: * First, go to the LCD panel and select Utilities > Filament Options > Unload to heat the extruders. * Ensure the extruder arm is in the open position. * Make a fresh, straight cut at the end of the filament, removing any bends. * Insert the filament into the hole at the top of the extruder, pushing until plastic appears at the nozzle. * After loading, return the extruder lever arm to the closed position. * If it doesn't work, remove the filament and check for bends. * If there is still a problem, disassemble the extruder fan and assembly (see section Disassembling an Extruder) to check and remove any broken filament.
















