Geeetech

no.

It came preassebled to the j-head.


Hugo

The motor works just fine noe problem. I t is just the filament that stops feeding.

Have tried different settings for the hobbed bolt.

I think the problem is when the metalfart become loose it twist and filament get stuck

Temperature is correct. Using ABS @230c.

The mosfet is not a issue, i have written off that board.

I have another board, SAV MK1

The issue is problem with the extruder GT4

Hugo

Hi

Bought a Geetech prusa mendel (iteration 3)

Put it together and fried the mosfet on the first try(Sanguinololu Rev 1.3a).
Got a SAV mk1 board and did make a few prints. then noticed that filament started skipping steps and that the extruder parts started to slip out (GT1) The hotend part got ...