#Filament not hot enough?
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It sounds like you're experiencing some difficulties with your Anycubic Kobra 2 and the "Flex Rex" print. Here are a few troubleshooting steps you can try:
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Filament Loading: Make sure the filament is correctly loaded into the printer. Check if the filament is properly inserted into the extruder and that it's not slipping or getting tangled on the spool.
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Nozzle Clog: A clogged nozzle can prevent filament from extruding. Check if your nozzle is clear by removing it and cleaning it using a nozzle cleaning kit or a thin needle. Additionally, you can try a cold pull technique to clear any potential blockage.
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Extruder Calibration: Ensure that your printer is properly calibrated. Incorrect nozzle height or bed leveling can affect filament flow. Make sure the nozzle is at the right height from the bed and that the bed is leveled correctly.
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Extrusion Temperature: PLA typically prints well at temperatures between 190-220°C. However, different brands of filament may require sli...