Hi!, Thanks for you replay.
Here are the answers to the questions:
The head can move in any directions, actually I did zero the head.
The plastic isn’t extruding, because the head doesn’t heat up.
I didn’t put a gcode in the memory yet because I couldn’t insert the filament.
Yes, I know I need to put the memory upside down, I updated the main board trough the SD card.
Here are more info:
When I turn the printer on the screen shows that the bed temperature is at 19° which is good, but the head temperature says it is at 85°, then I press the button to heat the head up but nothing happen. (image attached)
I changed the head and I conected the laser and CNC head but the mainboard or the screen can’t recognized them, actually I can’t change the mood between 3D, CNC and Laser (video here)
I hope this helps to understand, if you need more info tell me. Thanks for helping me.
Best regards Isaac