2040 ZRIB board mount

cults3d

Designed specifically for Zonestar D810 delta printers, yet versatile enough for other models as well. The Zonestar D810's default setup has its ZRIB controller board mounted beneath the top plate. In this configuration, the stepper drivers, particularly the extruder, are prone to overheating and skipping steps. My solution is to relocate the controller vertically onto the 2040 frame at the printer's top. There's provision for a 4010 fan aimed directly at the stepper driver heatsinks, although it might not be necessary. To make this work, you'll need to lengthen one of the stepper motor cables by several inches to ensure comfortable attachment.