Hello all,

My name is Steve. I decided to get a delta printer about a month ago and have been slowly assembling it since. I bought a he3d dlt-180 because of the cost and kind of regret that decision. I'm hoping someone can help.

I assembled everything and plugged it in last night and nothing was responsive, no leds, no motor buzzing, no display... nothing. Thought maybe the arduino needed the firmware (downloaded the kossel mini firmware) so I flashed that onto it. hooked it all back up with just the arduino, ramps board, and display board/cables. when powered via usb the display comes on just fine. but when trying with the power supply It's the same as before

https://www.youtube.com/watch?v=PIO4gJNfUW0

hopefully someone can help.


thanks,
Steve