Geeetech

I believe that is the correct name for the switch. The one on the print head used for the homing. I have downloaded the info and used it to build the kit....but didn't find any wiring reference to that switch.

Thank you, I'll build the missing wiring tonight and change the firmware.

I've just finished (mostly) assembling my kit. I've been having issues with the y axis not seeming to calibrate correctly but I think I need to go back in the firmware and check out the settings there (X and Z will move up on homing but Y will move down... I'm assuming its the firmware Y reverse tha...