https://www.youtube.com/watch?v=guWTfYJcswM
Power off the printer and unplug the power cord.
Loosen the 2 screws securing the PEI limit stop at the front right side and the back side of the printer using the 2.0 mm Allen key.












Note: Organize the ribbon cables connected to the chamber interface board. Do not leave them under the cover plate.

Note: The front and rear sides are secured with long screws, and the right side is secured with short screws.



Plug in the power cord and power on the printer. Select Prepare > All (Homing Button) on the touchscreen. The printer starts the homing process. The printer is ready for use after the homing process is completed normally.
