Hello,

recently I bought my first CNC, it´s a CNC Workbee (from Chinese company Bulk-Man 3D).
As I followed all the uncertain instructions that I mostly figured out by myself, I´ve got a problem that I just can´t figure out.

I got the whole machine connected to a computer with MACH3, got all the things set up, I just followed some guy on Youtube. And mine just doesn´t want to work with the motors.

I believe the problem is in the motor tuning, but when I get it working on the arrow keys (on keyboard) then it doesn´t work on computer-operated actions (such as go to ZERO, etc.)
Hopefully, all the cables are connected well, since I checked them like 10 times because I´m really desperate.

I hope somebody will be able to help. Thanks
Also adding some pictures and video for reference.

Wire Connections -
https://i.imgur.com/vaeK6c3.jpg
https://i.imgur.com/1wrtm7R.jpg
https://i.imgur.com/86tAZmf.jpg
https://i.imgur.com/41IeEXl.jpg
https://i.imgur.com/oOPXMP8.jpg

Mach3 Setup -
https://i.imgur.com/arCnoVG.jpg
https://i.imgur.com/99HCnid.jpg
https://i.imgur.com/RQjLgVk.jpg

Motors video -
https://drive.google.com/file/d/1Bh2...ew?usp=sharing

Since all my photos and videos are quite big, I had to upload it to different sites, so sorry about the inconvenience.