●S2.0 Allen key
① Check whether the wiring at the bottom of the heating bed has fallen off, and replug and unplug the acceleration module wiring.
② If the error pop-up window still appears after reconnecting the wiring. The acceleration module needs to be replaced.
③Use an S2.0 hex wrench to unscrew the module fixing screws and replace the module with a new one.
If the above steps do not provide assistance or if you encounter any other issues during subsequent use, we recommend that you create a support ticket.
The after-sales engineers will assist you in finding a solution to the problem(Reply time :1 working day)
Please click this link to submit your ticket:
After-sales Ticket Submission Page