1. Unboxing & Basic Checks
- Verify the main unit (print arm/gantry, hopper, nozzle), pipelines (feeding tube, air tube), and accessories (power cord, data cable) are intact with no shipping damage.
- Level the print bed: Use a spirit level to adjust the bottom support screws—avoid layer misalignment from an uneven bed.
- Test movement axes (X/Y/Z): Manually push the print arm or bed to ensure smooth motion without jamming, strange noises, or insufficient lubrication.