The X-Max (X-Plus) heated bed cable can get stuck between the Z-Axis limit switch and the bed leveling the bed.

This small print gently pulls the cable away from the limit switch to minimize the likelihood. It hooks on the back left frame upright and on the cable and is connected with a small rubber band.

If the printer is used with the chamber closed for high temp filaments, then print this using PA12-CF or similar, otherwise enhanced PLA is fine.