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I have the power supply that came with the kit (non atx). Maybe a newer more robust power supply is needed.

I cannot seem to figure this one out. My extruder temp always seems to hold up a few degrees below what I have it set to run at. For instance, if I have it set to run at 235 degrees, it will come up to 233.8\233.2 degrees and hover there. I tried shooting for a higher temp, but it still seems to ...

I'm going to hang out in the DUHHH! corner. yes, the extruder feed works when the temp comes up. Somehow I missed that and heating anything up was further down my list when doing initial checking. Everything works perfect. The auto calibration program is the easiest thing to do and the results are ...

Thanks, I may just end up ordering a new board being as I do not know where this one has been, but if I could use ext1 instead, I might try that. Yes, it has the ball ends as well. It just looks like an old frame. I see signs of a heat incident in it as well. I might be ordering more parts as well.

It has the injection molded carriages, so that should make it a V2. I had both plugged in with the thought of "maybe the settings for the extruder are off, that was along shot at best. I plugged it into the extra z axis and it does move. could that drive be fried? is it possible to use the z axis to ...

A little more investigating:

If in the settings EXT0_ENABLE_ON is true, I get resistance on the motor as if it is engaged, if EXT0_ENABLE_ON is false, the motor freewheels as if not engaged.

More to come as I try a few things.

A little background here, I'm new to 3d printing and this forum. I had purchased a Rostock from Ebay and was told it had been upgraded to Max V2. Needless to say, I'm having my doubts on this. Regardless of that, I wanted to upgrade to the new he280 head and basically re-wire the whole thing. The ...