Geeetech A10, A10M, A20, A20M Z Endstop Wiring for EZABL

The Geeetech Endstop switches have a 5V line run to them to drive the LED when the switch is activated. When using the 3 pin JST endstop connection on our EZABL boards you will need to remove the 5V line so you don’t accidentally short it to ground. The switch...

Using the EZABL with CR-10S Printers with Touch LCD

The CR-10S with the touch will work with the EZABL however there are a few differences with the setup. Since the touch LCD does NOT support setting the Z offset or Babystepping you cannot do it without a computer. EEPROM: To reset the EEPROM send M502 followed by M500...

Storing Bed Leveling Mesh & Updating Your Slicer

The EZABL and the Unified Firmware support storing your bed leveling mesh. What this means is that you only need to probe the bed initially and then you can store it so all that is needed in your starting code is G28 then M420 S1 to recall the mesh data from EEPROM. ...

Sensors and Gantry Grounding

Issue A small instance of machines like the Ender 3 exhibit issues with the EZABL sensors stay triggered due to poor/no grounding. We do have an option to turn the motors off (XYE) during probing in our latest firmware which fixes this issue but the root cause is that...