Questions | ?Possible reason | Solution |
The latch structure is difficult to insert | Mess up with front and back side | The concave side is the front side, and the smooth side is the back side |
When changing filaments, the remaining filaments are scattered | Change filaments without using up | It is recommended to use half or more before replace it. Before changing the filament, use a band to pass through the hollow part to bind the remaining filaments. |
The latch structure is difficult to pull out | Harder to hold by hand | Use tools, or use greater force to press and pull out |