https://www.youtube.com/watch?v=nHtdb-9J0H4&list=PLReYLCSKSZQQ2sviojKBamX1ZTNYS6mSZ
How to Properly Install the Filament and Detachable Spool？
Detailed Steps and Important Precautions.
https://www.youtube.com/watch?v=tu2TGNUFKxc&list=PLReYLCSKSZQQ2sviojKBamX1ZTNYS6mSZ&index=1
What should you do when the system indicates a filament jam?
Here are two ways to solve the problem.
https://www.youtube.com/watch?v=jIHyvC90vE4
Play Video How to Properly Install the Filament and Detachable Spool？
Detailed Steps and Important Precautions.