¶ 1. Cause of error:
The machine has no leveling resonance. After restoring the factory settings, you need to level the resonant machine according to the boot guide. The machine power cannot be cut off before completion.
¶ 2. Solution:
① Click Tools → Control → Auto Leveling on the main interface of the control screen.
② After the leveling is completed, click Resonance Compensation, and you can start printing after the program runs.
