I don't know why I can't print.

[3dle]

The printer can return to the origin, the slice of the model is normal, that is, when printing, the motor does not move, the progress bar does not move, the expansion board has a light flashing, do not know what can not print.

[mamoit]

Hello, it seems like you may have a hardware issue or some sort of miswiring.
Has the printer worked before or did you just assemble it?
Please contact us through http://blockstec.com/support.html so that we can provide you with troubleshooting support, you can contact us in either English or Portuguese.