Board not running extruder motor

[Todd K]

Hello,

Just bought the Acrylic I3 Pro. Finished assembly yesterday. X, Y, Z motors all working correctly. Extruder motor is not turning. Plugged extruder into X plug and motor works. Tried X motor in the extruder plug and does not turn. Uploaded Marlin firmware and has not fixed the issue.

Need help please.

Todd

[Sherry]

how about reburn the fimware.the upgraded firmware has been sent to your mailbox.

[Todd K]

Shortly after I posted I found the Pro B version of the firmware, fixed up the extruder motor issue. Then I found that repetier was set on 3mm filament instead of 1.75.

After those changes, boom - I got a print.

[Kelvin22]

If this board is not working, then you should new pro B new version of firmware to fix this extruder issue. The assignment writing service uk offers some unique and helpful tips regarding to writing skills. You can check for further information.